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Patent 5057421: Thin film membrane enzyme/coemzyme reactor and method of using same
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : CARRIER-BOUND OR IMMOBILIZED ENZYME OR MICROBIAL CELL; CARRIER-BOUND OR IMMOBILIZED CELL; PREPARATION THEREOF : Enzyme or microbial cell is immobilized on or in an organic carrier : Carrier is synthetic polymer : Enzyme or microbial cell is entrapped within the carrier (e.g., gel, hollow fibre) : Ethanol)
Patent 5057422: Recombinant DNA: transformed microorganisms, plant cells and plants: a process for introducing an inducible property in plants, and a process
(MULTICELLULAR LIVING ORGANISMS AND UNMODIFIED PARTS THEREOF AND RELATED PROCESSES : PLANT, SEEDLING, PLANT SEED, OR PLANT PART, PER SE : Higher plant, seedling, plant seed, or plant part (i.e., angiosperms or gymnosperms) : The RNA is antisense)
Patent 5057423: Method for the preparation of pure LAK-active lymphocytes
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : MEASURING OR TESTING PROCESS INVOLVING ENZYMES OR MICRO-ORGANISMS; COMPOSITION OR TEST STRIP THEREFORE; PROCESSES OF FORMING SUCH COMPOSITION OR TEST STRIP : Involving virus or bacteriophage :)
Patent 5057424: Flavor composition and method
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : PLANT CELL OR CELL LINE, PER SE (E.G., TRANSGENIC, MUTANT, ETC.); COMPOSITION THEREOF; PROCESS OF PROPAGATING, MAINTAINING, OR PRESERVING PLANT CELL OR CELL LINE; PROCESS OF ISOLATING OR SEPARATING A PLANT CELL OR CELL LINE; PROCESS OF REGENERATING PLANT CELLS INTO TISSUE, PLANT PART, OR PLANT, PER SE, WHERE NO GENOTYPIC CHANGE OCCURS; MEDIUM THEREFORE : Culture medium, per se)
Patent 5057425: Picromycin resistance-conferring gene, designated pica, for use in streptomyces and other organisms
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : MICRO-ORGANISM, PER SE (E.G., PROTOZOA, ETC.); COMPOSITIONS THEREOF; PROCES OF PROPAGATING, MAINTAINING OR PRESERVING MICRO-ORGANISMS OR COMPOSITIONS THEREOF; PROCESS OF PREPARING OR ISOLATING A COMPOSITION CONTAINING A MICRO-ORGANISM; CULTURE MEDIA THEREFOR : Bacteria or actinomycetales; media therefor : Transformants (e.g., recombinant DNA or vector or foreign or exogenous gene containing, fused bacteria, etc.) : Having five or less carbon atoms)
Patent 5057426: Method for separating long-chain nucleic acids
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : PROCESS OF UTILIZING AN ENZYME OR MICRO-ORGANISM TO DESTROY HAZARDOUS OR TOXIC WASTE, LIBERATE, SEPARATE, OR PURIFY A PREEXISTING COMPOUND OR COMPOSITION THEREFORE; CLEANING OBJECTS OR TEXTILES : Treating animal or plant material or micro-organism : Removing nucleic acid from intact or disrupted cell : Culture media, per se, or technique)
Patent 5057427: Method for resolution of stereoisomers
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : PROCESS OF UTILIZING AN ENZYME OR MICRO-ORGANISM TO DESTROY HAZARDOUS OR TOXIC WASTE, LIBERATE, SEPARATE, OR PURIFY A PREEXISTING COMPOUND OR COMPOSITION THEREFORE; CLEANING OBJECTS OR TEXTILES : Resolution of optical isomers or purification of organic compounds or composition containing same : Carbohydrate material recovered or purified)
Patent 5057428: Bioreactor
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : APPARATUS : Bioreactor : Tubular or plug flow bioreactor : Radial or spiral flow bioreactor : With horizontal axis of rotation)
Patent 5057429: Apparatus for floating animal cells in a double-bag container
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : APPARATUS : Bioreactor : Including semipermeable membrane or filter : Including a semi-permeable membrane or filter)
Patent 5057430: Biochemical sensor responsive to bubbles
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : APPARATUS : Including measuring or testing : Measuring or testing for antibody or nucleic acid, or measuring or testing using antibody or nucleic acid : Including liquid dispenser means)
Patent 5057431: Device for optical measuring of physical dimensions and material concentrations
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : APPARATUS : Including measuring or testing : Including a coated reagent or sample layer : Including multiple, stacked layers)
Patent 5057432: Cage-culture turbidostat
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : APPARATUS : Bioreactor : Including semipermeable membrane or filter : Including perfusion means : With horizontal axis of rotation)
Patent 5057433: Indicator elements for autoclaves
(CHEMISTRY: ANALYTICAL AND IMMUNOLOGICAL TESTING : PROCESS OR COMPOSITION FOR STERILITY OR PACKAGE INTEGRITY TEST : Monoclonal antibody)
Patent 5057434: Multifunctional time-temperature indicator
(CHEMISTRY: ANALYTICAL AND IMMUNOLOGICAL TESTING : PROCESS OR COMPOSITION FOR DETERMINATION OF PHYSICAL STATE OR PROPERTY BY MEANS INCLUDING A CHEMICAL REACTION : Monoclonal antibody)
Patent 5057435: Reagent and methods for calcium determination
(CHEMISTRY: ANALYTICAL AND IMMUNOLOGICAL TESTING : METAL OR METAL CONTAINING : Li, Na, K, Rb, Cs, Fr, Be, Mg, Ca, Sr, Ba, Ra : Ge, Sn, Pb)
Patent 5057436: Method and apparatus for detecting toxic gases
(CHEMISTRY: ANALYTICAL AND IMMUNOLOGICAL TESTING : NITROGEN CONTAINING : Amine and quaternary ammonium : Ammonia : Uric acid)
Patent 5057437: Method for broad spectrum drug detection
(CHEMISTRY: ANALYTICAL AND IMMUNOLOGICAL TESTING : INCLUDING CHROMATOGRAPHY : Combustion with oxygen containing gas)
Patent 5057438: Electrophoretic antigen-antibody determination with laminate of multiple membranes
(CHEMISTRY: ANALYTICAL AND IMMUNOLOGICAL TESTING : INVOLVING DIFFUSION OR MIGRATION OF ANTIGEN OR ANTIBODY : Through a gel (e.g., Ouchterlony technique, etc.) : Immunoelectrophoresis : B12 or folate)
Patent 5057439: Method of fabricating polysilicon emitters for solar cells
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : MAKING DEVICE OR CIRCUIT RESPONSIVE TO NONELECTRICAL SIGNAL : Responsive to electromagnetic radiation : Contact formation (i.e., metallization) : Chalcogen (i.e., oxygen (O), sulfur (S), selenium (Se), tellurium (Te)) containing)
Patent 5057440: Manufacturing gate turn-off thyristor having the cathode produced in two diffusion steps
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : MAKING REGENERATIVE-TYPE SWITCHING DEVICE (E.G., SCR, IGBT, THYRISTOR, ETC.) : Having field effect structure : Junction gate : Vertical channel : Specified shape junction barrier (e.g., V-grooved junction, etc.))
Patent 5057441: Method for reliability testing integrated circuit metal films
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : INCLUDING CONTROL RESPONSIVE TO SENSED CONDITION : Electrical characteristic sensed : Utilizing integral test element : Plasma etching)
Patent 5057442: Process for preparing light-emitting diodes using a maximum layer thickness equation
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : MAKING DEVICE OR CIRCUIT EMISSIVE OF NONELECTRICAL SIGNAL : Compound semiconductor : With epitaxial deposition of semiconductor in groove)
Patent 5057443: Method for fabricating a trench bipolar transistor
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : FORMING BIPOLAR TRANSISTOR BY FORMATION OR ALTERATION OF SEMICONDUCTIVE ACTIVE REGIONS : Including passive device (e.g., resistor, capacitor, etc.) : Resistor : Having lateral bipolar transistor)
Patent 5057444: Method of fabricating semiconductor device
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : INTRODUCTION OF CONDUCTIVITY MODIFYING DOPANT INTO SEMICONDUCTIVE MATERIAL : Ion implantation of dopant into semiconductor region : Into grooved semiconductor substrate region : And contact formation (i.e., metallization))
Patent 5057445: Method of making a high-voltage, low on-resistance IgFET
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : MAKING FIELD EFFECT DEVICE HAVING PAIR OF ACTIVE REGIONS SEPARATED BY GATE STRUCTURE BY FORMATION OR ALTERATION OF SEMICONDUCTIVE ACTIVE REGIONS : Having insulated gate (e.g., IGFET, MISFET, MOSFET, etc.) : Including isolation structure : Recessed oxide formed by localized oxidation (i.e., LOCOS) : After formation of source or drain regions and gate electrode (e.g., late programming, encoding, etc.))
Patent 5057446: Method of making an EEPROM with improved capacitive coupling between control gate and floating gate
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : MAKING FIELD EFFECT DEVICE HAVING PAIR OF ACTIVE REGIONS SEPARATED BY GATE STRUCTURE BY FORMATION OR ALTERATION OF SEMICONDUCTIVE ACTIVE REGIONS : Having insulated gate (e.g., IGFET, MISFET, MOSFET, etc.) : Having additional gate electrode surrounded by dielectric (i.e., floating gate) : Including elongated source or drain region disposed under thick oxide regions (e.g., buried or diffused bitline, etc.) : Tunneling insulator : Contacts formed by selective growth or deposition)
Patent 5057447: Silicide/metal floating gate process
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : MAKING FIELD EFFECT DEVICE HAVING PAIR OF ACTIVE REGIONS SEPARATED BY GATE STRUCTURE BY FORMATION OR ALTERATION OF SEMICONDUCTIVE ACTIVE REGIONS : Having insulated gate (e.g., IGFET, MISFET, MOSFET, etc.) : Including passive device (e.g., resistor, capacitor, etc.) : Capacitor : Stacked capacitor : Including doping of semiconductive region)
Patent 5057448: Method of making a semiconductor device having DRAM cells and floating gate memory cells
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : MAKING FIELD EFFECT DEVICE HAVING PAIR OF ACTIVE REGIONS SEPARATED BY GATE STRUCTURE BY FORMATION OR ALTERATION OF SEMICONDUCTIVE ACTIVE REGIONS : Having insulated gate (e.g., IGFET, MISFET, MOSFET, etc.) : Including passive device (e.g., resistor, capacitor, etc.) : Capacitor : And additional field effect transistor (e.g., sense or access transistor, etc.) : Plural doping steps)
Patent 5057449: Process for creating two thicknesses of gate oxide within a dynamic random access memory
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : MAKING FIELD EFFECT DEVICE HAVING PAIR OF ACTIVE REGIONS SEPARATED BY GATE STRUCTURE BY FORMATION OR ALTERATION OF SEMICONDUCTIVE ACTIVE REGIONS : Having insulated gate (e.g., IGFET, MISFET, MOSFET, etc.) : Including passive device (e.g., resistor, capacitor, etc.) : Capacitor : Planar capacitor : Including doping of semiconductive region : Doping by outdiffusion from a dopant source layer (e.g., doped oxide, etc.))
Patent 5057450: Method for fabricating silicon-on-insulator structures
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : FORMATION OF ELECTRICALLY ISOLATED LATERAL SEMICONDUCTIVE STRUCTURE : Total dielectric isolation : Air isolation (e.g., beam lead supported semiconductor islands, etc.) : Semiconductor islands formed upon insulating substrate or layer (e.g., mesa isolation, etc.) : Plural doping steps)
Patent 5057451: Method of forming an antifuse element with substantially reduced capacitance using the LOCOS technique
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : FORMATION OF ELECTRICALLY ISOLATED LATERAL SEMICONDUCTIVE STRUCTURE : Recessed oxide by localized oxidation (i.e., LOCOS) : Utilizing oxidation mask having polysilicon component : Masking of groove sidewall)
Patent 5057452: Method of manufacturing a semiconductor device
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : FORMATION OF SEMICONDUCTIVE ACTIVE REGION ON ANY SUBSTRATE (E.G., FLUID GROWTH, DEPOSITION) : On insulating substrate or layer : Utilizing epitaxial lateral overgrowth : Hydrogen plasma (i.e., hydrogenization))
Patent 5057453: Method for making a semiconductor bump electrode with a skirt
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : COATING WITH ELECTRICALLY OR THERMALLY CONDUCTIVE MATERIAL : To form ohmic contact to semiconductive material : Forming solder contact or bonding pad : Bump electrode : Plural conductive layers : Through same mask opening)
Patent 5057454: Process for producing ohmic electrode for p-type cubic system boron nitride
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : COATING WITH ELECTRICALLY OR THERMALLY CONDUCTIVE MATERIAL : To form ohmic contact to semiconductive material : To compound semiconductor : III-V compound semiconductor : Tunnelling dielectric layer)
Patent 5057455: Formation of integrated circuit electrodes
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : MAKING FIELD EFFECT DEVICE HAVING PAIR OF ACTIVE REGIONS SEPARATED BY GATE STRUCTURE BY FORMATION OR ALTERATION OF SEMICONDUCTIVE ACTIVE REGIONS : Having insulated gate (e.g., IGFET, MISFET, MOSFET, etc.) : Complementary insulated gate field effect transistors (i.e., CMOS) : And additional electrical device : Including bipolar transistor (i.e., BiCMOS) : Multiple doping steps)
Patent 5057456: Method of manufacturing a tab semiconductor package by securing a thin insulating frame to inner leads of the package
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Conductor or circuit manufacturing : Beam lead frame or beam lead device : Applying terminal)
Patent 5057457: Multimold semiconductor device and the manufacturing method therefor
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : MECHANICAL SHAPING OR MOLDING TO FORM OR REFORM SHAPED ARTICLE : To produce composite, plural part or multilayered article : Shaping material and uniting to a preform : Preform embedded in or surrounded by shaped material : Electrical component encapsulating : Plural electrical components : Cellulose acetate)
Patent 5057458: Combination of a support and a semiconductor body and method of manufacturing such a combination
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : PACKAGING (E.G., WITH MOUNTING, ENCAPSULATING, ETC.) OR TREATMENT OF PACKAGED SEMICONDUCTOR : Insulative housing or support : And encapsulating)
Patent 5057460: Method of making an electronic module, for insertion into an electronic memory-card body
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : MAKING REGENERATIVE-TYPE SWITCHING DEVICE (E.G., SCR, IGBT, THYRISTOR, ETC.) : Using structure alterable to nonconductive state (i.e., fuse))
Patent 5057461: Method of mounting integrated circuit interconnect leads releasably on film
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Conductor or circuit manufacturing : Beam lead frame or beam lead device : Applying terminal)
Patent 5057462: Compensation of lithographic and etch proximity effects
(ETCHING A SUBSTRATE: PROCESSES : MASKING OF A SUBSTRATE USING MATERIAL RESISTANT TO AN ETCHANT (I.E., ETCH RESIST) : Removing at least one of the self-sustaining preforms or a portion thereof)
Patent 5057463: Thin oxide structure and method
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : COATING OF SUBSTRATE CONTAINING SEMICONDUCTOR REGION OR OF SEMICONDUCTOR SUBSTRATE : Multiple layers : At least one layer formed by reaction with substrate : Silicide)
Patent 5057464: Radiation shielding glass having an improved gamma irradiation browning and dielectric breakdown
(COMPOSITIONS: CERAMIC : CERAMIC COMPOSITIONS : Glass compositions, compositions containing glass other than those wherein glass is a bonding agent, or glass batch forming compositions : Silica containing : Boron containing)
Patent 5057465: Ceramic matrices reinforced with SiC, Si.sub.3 N.sub.4 or SiAlON fibers having a coating of C, B or BN containing SiC or Si.sub.3 N.sub.4
(COMPOSITIONS: CERAMIC : CERAMIC COMPOSITIONS : Carbide or oxycarbide containing : Silicon carbide : And carbonaceous material : Of cellulosic material)
Patent 5057466: Dielectric ceramic material and method of producing same
(COMPOSITIONS: CERAMIC : CERAMIC COMPOSITIONS : Titanate, zirconate, stannate, niobate, or tantalate or oxide of titanium, zirconium, tin, niobium, or tantalum containing (e.g., dielectrics, etc.) : Alkaline earth or magnesium containing : Chromium compound containing)
Patent 5057467: Processing additives for clay production
(COMPOSITIONS: CERAMIC : CERAMIC COMPOSITIONS : Clay containing (e.g., porcelain, earthenware, etc.) : Clay pretreatment : Chemical pretreatment : Using organic substance as treating agent : And trivalent metal oxide)
Patent 5057468: Catalytic distillation structure
(CATALYST, SOLID SORBENT, OR SUPPORT THEREFOR: PRODUCT OR PROCESS OF MAKING : HAVING FOREIGN OR DIVERSE FUNCTION (E.G., PREVENT CORROSION, ETC.) :)
Patent 5057469: Preparation of iron nitrosyl carbonyl catalyst
(CATALYST, SOLID SORBENT, OR SUPPORT THEREFOR: PRODUCT OR PROCESS OF MAKING : REGENERATING OR REHABILITATING CATALYST OR SORBENT : Treating with a liquid or treating in a liquid phase, including dissolved or suspended : Including intended dissolution or precipitation of a substantial amount of an ingredient of the ultimate composition :)
Patent 5057470: Regeneration of noble metal catalysts used in hydrodehalogenation of halogen-substituted hydrocarbons containing fluorine and at least one
(CATALYST, SOLID SORBENT, OR SUPPORT THEREFOR: PRODUCT OR PROCESS OF MAKING : REGENERATING OR REHABILITATING CATALYST OR SORBENT : Gas or vapor treating : Using halogen containing substance including liquids vaporizable upon contacting spent catalyst or sorbent : Oxygen containing)
Patent 5057471: Process for the obtainment of a light paraffin isomerization catalyst
(CATALYST, SOLID SORBENT, OR SUPPORT THEREFOR: PRODUCT OR PROCESS OF MAKING : ZEOLITE OR CLAY, INCLUDING GALLIUM ANALOGS : And additional AL or Si containing component : Zeolite : And Group VIII (Iron Group or Platinum Group) metal containing : Generally transverse (i.e., lateral) flow of oxygen containing gas relative to material)
Patent 5057472: Process for the dealumination and ion exchange of zeolites
(CATALYST, SOLID SORBENT, OR SUPPORT THEREFOR: PRODUCT OR PROCESS OF MAKING : ZEOLITE OR CLAY, INCLUDING GALLIUM ANALOGS : And additional AL or Si containing component : Zeolite : And Group VIII (Iron Group or Platinum Group) metal containing : Generally transverse (i.e., lateral) flow of oxygen containing gas relative to material)
Patent 5057473: Regenerative Cu La zeolite supported desulfurizing sorbents
(CATALYST, SOLID SORBENT, OR SUPPORT THEREFOR: PRODUCT OR PROCESS OF MAKING : ZEOLITE OR CLAY, INCLUDING GALLIUM ANALOGS : And Group III or rare earth metal (Al, Ga, In, Tl, Sc, Y) or Lanthanide containing : Mixed clays)
Patent 5057474: Preparation and use of metal-containing zeolitic catalysts
(CATALYST, SOLID SORBENT, OR SUPPORT THEREFOR: PRODUCT OR PROCESS OF MAKING : ZEOLITE OR CLAY, INCLUDING GALLIUM ANALOGS : And Group VIII (Iron Group or Platinum Group) containing : Mixed clays)
Patent 5057475: Mono-Cp heteroatom containing group IVB transition metal complexes with MAO: supported catalyst for olefin polymerization
(CATALYST, SOLID SORBENT, OR SUPPORT THEREFOR: PRODUCT OR PROCESS OF MAKING : CATALYST OR PRECURSOR THEREFOR : Plural component system comprising A - Group I to IV metal hydride or organometallic compound - and B - Group IV to VIII metal, lanthanide or actinde compound - (i.e., alkali metal, Ag, Au, Cu, alkaline earth metal, Be, Mg, Zn, Cd, Hg, Sc, Y, Al, Ga, In, Tl, Ti, Zn, Hf, Ge, Sn or Pb hydride or organometallic compound and Ti, Zr, Hf, Ge, Sn, Pb, V, Nb, Ta, As, Sb, Bi, Cr, Mo, W, Po, Mn, Tc, Re, Iron group, Platinum group, atomic number 57 to 71 inclusive or atomic number 89 or higher compound) : Component A metal is Group IA, IIA or IIIA and component B metal is Group IVB to VIIB or VIII (i.e., alkali metal, alkaline earth Metal, Be, Mg, Al, Ga, In or Tl and Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, iron Group or Platinum group) (e.g., Ziegler Catalyst, etc.) : Preparing catalyst or precursor : Generally transverse (i.e., lateral) flow of oxygen containing gas relative to material)
Patent 5057476: Platinum catalyst composition, method for its preparation and curable organopolysiloxane compositions containing same
(CATALYST, SOLID SORBENT, OR SUPPORT THEREFOR: PRODUCT OR PROCESS OF MAKING : CATALYST OR PRECURSOR THEREFOR : Organic compound containing : Compound with Silicon-hydrogen bond or organic compound with silicon-carbon bond : Alkali metal bonded to carbon)
Patent 5057477: Cyanohydrination catalyst and process
(CATALYST, SOLID SORBENT, OR SUPPORT THEREFOR: PRODUCT OR PROCESS OF MAKING : CATALYST OR PRECURSOR THEREFOR : Organic compound containing : Resin, natural or synthetic, polysaccharide or polypeptide : Alkali metal bonded to carbon)
Patent 5057478: Method of producing a composite material comprising a perovskite complex compound having an .alpha.-olefin polymer deposited thereon
(CATALYST, SOLID SORBENT, OR SUPPORT THEREFOR: PRODUCT OR PROCESS OF MAKING : CATALYST OR PRECURSOR THEREFOR : Organic compound containing : Resin, natural or synthetic, polysaccharide or polypeptide : Alkali metal bonded to carbon)
Patent 5057479: Aqueous dispersions of aromatic diacyl peroxides
(CATALYST, SOLID SORBENT, OR SUPPORT THEREFOR: PRODUCT OR PROCESS OF MAKING : CATALYST OR PRECURSOR THEREFOR : Organic compound containing : Peroxygen compound containing : Alkali metal bonded to carbon)
Patent 5057480: Blowing reaction catalyst composition that provides cell opening of the resulting polyurethane foam
(CATALYST, SOLID SORBENT, OR SUPPORT THEREFOR: PRODUCT OR PROCESS OF MAKING : CATALYST OR PRECURSOR THEREFOR : Organic compound containing : Organic phosphorus or nitrogen, except the ammonium ion : Organic nitrogen containing : Metal compound other than which could be produced in situ by reaction of a Group IA, IIA, or Group IIIA metal compound present with a titanium or vanadium compound present)
Patent 5057481: Catalyst composition for oxidation of ethylene to ethylene oxide
(CATALYST, SOLID SORBENT, OR SUPPORT THEREFOR: PRODUCT OR PROCESS OF MAKING : CATALYST OR PRECURSOR THEREFOR : Phosphorus or compound containing same : And Group VIII metal containing (i.e., iron or platinum group))
Patent 5057482: Catalytic composite for purifying exhaust gases and a method for preparing the same
(CATALYST, SOLID SORBENT, OR SUPPORT THEREFOR: PRODUCT OR PROCESS OF MAKING : CATALYST OR PRECURSOR THEREFOR : Metal, metal oxide or metal hydroxide : Of lanthanide series (i.e., atomic number 57 to 71 inclusive) : Lanthanum : Platinum group (i.e., Ru, Rh, Pd, Os, Ir or Pt))
Patent 5057483: Catalyst composition containing segregated platinum and rhodium components
(CATALYST, SOLID SORBENT, OR SUPPORT THEREFOR: PRODUCT OR PROCESS OF MAKING : CATALYST OR PRECURSOR THEREFOR : Metal, metal oxide or metal hydroxide : Of lanthanide series (i.e., atomic number 57 to 71 inclusive) : Cerium : Platinum group (i.e., Ru, Rh, Pd, Os, Ir or Pt))
Patent 5057484: Single crystal oxide superconductor and method of producing the same
(SUPERCONDUCTOR TECHNOLOGY: APPARATUS, MATERIAL, PROCESS : HIGH TEMPERATURE (TC GREATER THAN 30 K) SUPERCONDUCTOR MATERIAL (I.E., ELEMENT, COMPOUND, OR COMPOSITION), PER SE : Copper (Cu) and oxygen (O) containing :)
Patent 5057485: Light detecting superconducting Josephson device
(SUPERCONDUCTOR TECHNOLOGY: APPARATUS, MATERIAL, PROCESS : HIGH TEMPERATURE (TC GREATER THAN 30 K) DEVICES, SYSTEMS, APPARATUS, COM- PONENTS, OR STOCK, OR PROCESSES OF USING : Measuring or testing system or device : Containing three atoms of copper to between six and seven atoms of oxygen [e.g., YCu3O(7-@), LaCu3O(6+*), etc.])
Patent 5057486: Synthesis of Bi-Pb-Ca-Sr-Cu-O oriented polycrystal superconductor
(SUPERCONDUCTOR TECHNOLOGY: APPARATUS, MATERIAL, PROCESS : PROCESSES OF PRODUCING OR TREATING HIGH TEMPERATURE (TC GREATER THAN 30 K) SUPERCONDUCTOR MATERIAL OR SUPERCONDUCTOR CONTAINING PRODUCTS OR PRECURSORS THEREOF : Using magnetic field (e.g., for aligning, texturizing, classifying, etc.) : Having nonsuperconducting core)
Patent 5057487: Crystal growth method for Y-Ba-Cu-O compounds
(SUPERCONDUCTOR TECHNOLOGY: APPARATUS, MATERIAL, PROCESS : PROCESSES OF PRODUCING OR TREATING HIGH TEMPERATURE (TC GREATER THAN 30 K) SUPERCONDUCTOR MATERIAL OR SUPERCONDUCTOR CONTAINING PRODUCTS OR PRECURSORS THEREOF : With melting : With zone melting, zone solidification, or seed pulling : Vapor deposition)
Patent 5057488: Synthesis of Bi-Pb-Ca-Sr-Cu-O superconductive material
(SUPERCONDUCTOR TECHNOLOGY: APPARATUS, MATERIAL, PROCESS : PROCESSES OF PRODUCING OR TREATING HIGH TEMPERATURE (TC GREATER THAN 30 K) SUPERCONDUCTOR MATERIAL OR SUPERCONDUCTOR CONTAINING PRODUCTS OR PRECURSORS THEREOF : Heating, annealing, or sintering : Bismuth (Bi) or thallium (Tl) containing : Using plasma)
Patent 5057489: Multifilamentary superconducting cable with transposition
(SUPERCONDUCTOR TECHNOLOGY: APPARATUS, MATERIAL, PROCESS : HIGH TEMPERATURE (TC GREATER THAN 30 K) DEVICES, SYSTEMS, APPARATUS, COM- PONENTS, OR STOCK, OR PROCESSES OF USING : Superconducting wire, tape, cable, or fiber, per se : Having plural superconducting wire or superconducting fiber component (e.g., multifilament wire, etc.) :)
Patent 5057490: Low-temperature thermoelectric refrigerating device using current-carrying superconducting mode/nonsuperconducting mode junctions
(SUPERCONDUCTOR TECHNOLOGY: APPARATUS, MATERIAL, PROCESS : HIGH TEMPERATURE (TC GREATER THAN 30 K) DEVICES, SYSTEMS, APPARATUS, COM- PONENTS, OR STOCK, OR PROCESSES OF USING : Significant cryogenic refrigeration system having superconductor component as part of the system or having superconductor device or material to be cooled present therewith (e.g., Peltier effect device, etc.) : Magnetic field sensing system or device (e.g., SQUID, etc.))
Patent 5057491: High current density tunnel junction fabrication from high temperature superconducting oxides
(SUPERCONDUCTOR TECHNOLOGY: APPARATUS, MATERIAL, PROCESS : HIGH TEMPERATURE (TC GREATER THAN 30 K) DEVICES, SYSTEMS, APPARATUS, COM- PONENTS, OR STOCK, OR PROCESSES OF USING : Josephson junction, per se (e.g., point contact, bridge, barrier junction, SIS, SNS, SSS, etc.) or Josephson junction with only terminals or connect : Having optical waveguide)
Patent 5057492: Method for preparing a single crystal of lanthanum cuprate
(SUPERCONDUCTOR TECHNOLOGY: APPARATUS, MATERIAL, PROCESS : PROCESSES OF PRODUCING OR TREATING HIGH TEMPERATURE (TC GREATER THAN 30 K) SUPERCONDUCTOR MATERIAL OR SUPERCONDUCTOR CONTAINING PRODUCTS OR PRECURSORS THEREOF : With melting : With zone melting, zone solidification, or seed pulling : Vapor deposition)
Patent 5057493: Novel antibiotics R106
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Peptide containing (e.g., protein, peptones, fibrinogen, etc.) DOAI : Cyclopeptides : Monocyclic :)
Patent 5057494: Method for preventing tissue damage after an ischemic episode
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Peptide containing (e.g., protein, peptones, fibrinogen, etc.) DOAI : 25 or more peptide repeating units in known peptide chain structure : Monocyclic)
Patent 5057495: Atrial hypotensive peptide
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Peptide containing (e.g., protein, peptones, fibrinogen, etc.) DOAI : 25 or more peptide repeating units in known peptide chain structure : Monocyclic)
Patent 5057496: Dipeptide compounds containing histidine or N-methyl histidine processes for their preparation and compositions containing them
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Peptide containing (e.g., protein, peptones, fibrinogen, etc.) DOAI : 2 peptide repeating units in known peptide chain : Monocyclic)
Patent 5057497: Oral method for the maintenance of healthy gingival tissues using TRF
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Peptide containing (e.g., protein, peptones, fibrinogen, etc.) DOAI : Produced by or extracted from animal tissue : Guanidine containing)
Patent 5057498: Antiparastic agents
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Carbohydrate (i.e., saccharide radical containing) DOAI : O-glycoside : Oxygen of the saccharide radical bonded directly to a nonsaccharide hetero ring or a polycyclo ring system which contains a nonsaccharide hetero ring : The hetero ring has 8 or more ring carbons : The hetero ring has exactly 15 ring carbons :)
Patent 5057499: Avermectin derivatives
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Carbohydrate (i.e., saccharide radical containing) DOAI : O-glycoside : Oxygen of the saccharide radical bonded directly to a nonsaccharide hetero ring or a polycyclo ring system which contains a nonsaccharide hetero ring : The hetero ring has 8 or more ring carbons : The hetero ring has exactly 15 ring carbons :)
Patent 5057500: Treatment of pruritis with esters and amides
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Carbohydrate (i.e., saccharide radical containing) DOAI : Dissacharide : Nitrogen containing hetero ring)
Patent 5057501: Methods for treatment of papulosquamous and eczematous diseases
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Carbohydrate (i.e., saccharide radical containing) DOAI : Dissacharide : Nitrogen containing hetero ring)
Patent 5057502: Composition and topical and systemic treatments of conditions caused by heavy, oily or greasy secretions
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Carbohydrate (i.e., saccharide radical containing) DOAI : Polysaccharide : Nitrogen containing hetero ring)
Patent 5057503: Derivativized polysaccharides with biologic activity, method of their isolation, and uses therefor
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : NONSPECIFIC IMMUNOEFFECTOR, PER SE (E.G., ADJUVANT, NONSPECIFIC IMMUNOSTI- MULATOR, NONSPECIFIC IMMUNOPOTENTIATOR, NONSPECIFIC IMMUNOSUPPRESSOR, NON- SPECIFIC IMMUNOMODULATOR, ETC.); OR NONSPECIFIC IMMUNOEFFECTOR, STABILIZER, EMULSIFIER, PRESERVATIVE, CARRIER, OR OTHER ADDITIVE FOR A COMPOSITION CON- TAINING AN IMMUNOGLOBULIN, AN ANTISERUM, AN ANTIBODY, OR FRAGMENT THEREOF, AN ANTIGEN, AN EPITOPE, OR OTHER IMMUNOSPECIFIC IMMUNOEFFECTOR : Cancer cell or component thereof)
Patent 5057504: 1-heterocyclic bicyclo-octanes
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Silicon containing DOAI : Glucosamine or derivative)
Patent 5057505: Substituted aminomethanediphosphonic acids and use in medicaments
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Phosphorus containing other than solely as part of an inorganic ion in an addition salt DOAI : Nitrogen containing hetero ring : Polycylo ring system having a ring nitrogen in the system : Phosphorus containing (e.g., Vitamin B12, etc.))
Patent 5057506: Certain phosphonic acids and derivatives useful for the treatment of disorders responsive to N-methyl-D-aspartate receptor blockade
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Phosphorus containing other than solely as part of an inorganic ion in an addition salt DOAI : Nitrogen containing hetero ring : Hetero ring is five-membered : Chalcogen in the six-membered hetero ring)
Patent 5057507: Method of alleviating bone damage with inositoltriphosphate
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Phosphorus containing other than solely as part of an inorganic ion in an addition salt DOAI : Two or more phosphorus atoms directly or indirectly bonded together by only covalent bonds : Phosphorus acid ester of polyhydric alcohol or thioalcohol (e.g., P-X-R-X-P group, etc., wherein X is chalcogen and R is the residue of the polyhydric alcohol or thioalcohol) : Two or more hetero atoms in the five-membered ring)
Patent 5057508: Pesticidal compounds
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Azoxy DOAI : Ester of (HX)P=X(XH)(XH) (X is chalcogen) (e.g., phosphate, etc.))
Patent 5057509: Bile acid derivatives, processes for the preparation thereof and pharmaceutical compositions containing them
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Cyclopentanohydrophenanthrene ring system DOAI : Oxygen single bonded to a ring carbon of the cyclopentanohydrophenanthrene ring system : Oxygen single bonded to a ring carbon of the cyclopentanohydrophenanthrene ring system)
Patent 5057510: Use of selected pyridine-2-thione-N-oxide compounds as growth promoters for poultry
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Heavy metal containing (including salts) : Hetero ring is six-membered consisting of one nitrogen and five carbons : Bicyclo ring system)
Patent 5057511: 3-heterocyclic thiomethyl cephalosporins
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : 1-thia-5-aza-bicyclo (4.2.0) octane ring containing (including dehydrogenated) (e.g., cephalosporins, etc.) : Additional hetero ring : 3-position substituent contains sulfur : 7-position substituent contains hetero ring : Phosphorus containing)
Patent 5057512: 3-amino-2-oxo-azetidine-1-sulfonic acids
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is four-membered and includes at least one ring nitrogen : Chalcogen double bonded directly to a ring carbon of the four-membered hetero ring which is adjacent to the ring nitrogen : Chalcogen bonded directly to the ring nitrogen of the four-membered ring : Bicyclo ring system having the four-membered hetero ring as one of the cyclos)
Patent 5057513: Spiro-thiazepine derivatives useful as PAF antagonists
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring contains seven members including nitrogen, carbon and chalcogen : Chalcogen double bonded directly to a ring carbon which is adjacent to the ring nitrogen : The additional hetero ring contains ring nitrogen)
Patent 5057514: Compounds effective as cerebral schemia treating agents
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered and includes at least nitrogen and sulfur as ring members : 1,4-Thiazines : Chalcogen or nitrogen bonded directly to ring carbon of the six-membered hetero ring)
Patent 5057515: Method for agonizing a dopamine receptor
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered and includes at least nitrogen and oxygen as ring hetero atoms (e.g., monocyclic 1,2- and 1,3-oxazines, etc.) : Morpholines (i.e., fully hydrogenated 1,4- oxazines) : Additional hetero ring attached directly or indirectly to the morpholine ring by nonionic bonding : Polycyclo ring system having the additional hetero ring as one of the cyclos : Additional hetero ring attached directly or indirectly to the morpholines by nonionic bonding)
Patent 5057516: 7,8-dihydroxy-1H-pyrazolo[3,4-f]quinoxalines
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered consisting of two nitrogens and four carbon atoms (e.g., pyridazines, etc.) : Polycyclo ring system having a 1,2- or 1,4-diazine as one of the cyclos : 1,4-diazine as one of the cyclos : At least three rings in the polycyclo ring system : The additional hetero ring is attached indirectly to the morpholine ring by an acyclic chain having a hetero atom as a chain member)
Patent 5057517: Piperazinyl derivatives of purines and isosteres thereof as hypoglycemic agents
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered consisting of two nitrogens and four carbon atoms (e.g., pyridazines, etc.) : 1,4 diazines : Piperazines (i.e., fully hydrogenated 1,4-diazines) : Additional hetero ring attached directly or indirectly to the piperazine ring by nonionic bonding : The additional hetero ring is a 1,3 diazine ring : Polycyclo ring system having the additional 1,3-diazine ring as one of the cyclos : Plural ring nitrogens in the bicyclo ring system)
Patent 5057518: Pharmaceutical preparations
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Carbohydrate (i.e., saccharide radical containing) DOAI : Produced by or extracted from animal tissue)
Patent 5057519: 5-HT.sub.3 antagonists: use in reducing opiate tolerance
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered consisting of one nitrogen and five carbon atoms : Polycyclo ring system having the six-membered hetero ring as one of the cyclos : Pentacyclo ring system having the six-membered hetero ring as one of the cyclos : Two of the cyclos share at least three ring members (i.e., bridged) : One of the five cyclos is five-membered and includes ring chalcogen (e.g., codeine, morphine, etc.) : Nitrogen bonded directly to ring carbon of the 1,3-diazine ring of the quinazoline ring system)
Patent 5057520: 7-(peptidylpyrolidinyl)naphthyridine antibacterial compounds
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered consisting of one nitrogen and five carbon atoms : Polycyclo ring system having the six-membered hetero ring as one of the cyclos : Bicyclo ring system having the six-membered hetero ring as one of the cyclos : Plural hetero atoms in the bicyclo ring system : Plural ring nitrogens in the tricyclo ring system)
Patent 5057521: Use of bicyclic imidazole compounds for the treatment of hyperaldosteronism
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered consisting of one nitrogen and five carbon atoms : Polycyclo ring system having the six-membered hetero ring as one of the cyclos : Bicyclo ring system having the six-membered hetero ring as one of the cyclos : Plural hetero atoms in the bicyclo ring system : Plural ring nitrogens in the tricyclo ring system)
Patent 5057522: Anti-hypersensitive N2-tetrazole-.beta.-glucuronide analog
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Carbohydrate (i.e., saccharide radical containing) DOAI : N-glycoside : Nitrogen containing hetero ring : Two or more nitrogen atoms bonded directly to the cyclohexyl ring)
Patent 5057523: Dipeptide quinolone derivatives
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered consisting of one nitrogen and five carbon atoms : Polycyclo ring system having the six-membered hetero ring as one of the cyclos : Bicyclo ring system having the six-membered hetero ring as one of the cyclos : Quinolines (including hydrogenated) : Chalcogen attached directly to the six-membered hetero ring by nonionic bonding : Three or more hetero atoms in the tricyclo ring system)
Patent 5057524: 4-[diaryl)hydroxymethyl]-1-piperidinealkylcarboxylic acids, salts and esters useful in the treatment of allergic disorders
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered consisting of one nitrogen and five carbon atoms : Piperidines : Additional ring containing : Quinolines (including hydrogenated))
Patent 5057525: Novel N-(3-hydroxy-4-piperidinyl) benzamide derivatives
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered consisting of one nitrogen and five carbon atoms : Piperidines : Additional ring containing : The additional ring is a six-membered hetero ring consisting of one nitrogen and five carbon atoms : Additional hetero ring attached directly or indirectly to the quinoline ring system by nonionic bonding)
Patent 5057526: Pharmaceutically active pyridinyl substituted 5,7-dihydropyrrolo-[3,2-f]benzoxazole-6-ones
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered consisting of one nitrogen and five carbon atoms : Additional hetero ring containing : The additional hetero ring is one of the cyclos in a polycyclo ring system : Plural hetero atoms in the polycyclo ring system : Plural chalcogens bonded directly to ring carbons of the piperidine ring)
Patent 5057527: Method of preventing infestation of fleas
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered consisting of one nitrogen and five carbon atoms : Chalcogen bonded directly to ring carbon of the six-membered hetero ring : Ring nitrogen in the additional hetero ring (e.g., oxazole, etc.))
Patent 5057528: Amino-pyridine compounds useful as anti-arrhythmic agents
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered consisting of one nitrogen and five carbon atoms : Nitrogen attached directly to the six-membered hetero ring by nonionic bonding : Nitrogen attached indirectly to the six-membered hetero ring by nonionic bonding)
Patent 5057529: Thiazole derivatives
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Five-membered hetero ring containing at least one nitrogen ring atom (e.g., 1,2,3-triazoles, etc.) : 1,3-thiazoles (including hydrogenated) : Oxadiazoles (including hydrogenated))
Patent 5057530: Glycerol derivatives
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Five-membered hetero ring containing at least one nitrogen ring atom (e.g., 1,2,3-triazoles, etc.) : 1,3-thiazoles (including hydrogenated) : Oxadiazoles (including hydrogenated))
Patent 5057531: Azolylmethyloxiranes and fungicides containing these compounds
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Five-membered hetero ring containing at least one nitrogen ring atom (e.g., 1,2,3-triazoles, etc.) : 1,2,4-triazoles (including hydrogenated) : Additional chalcogen containing hetero ring)
Patent 5057532: Azolylethylcyclopropanes and their use thereof as crop protection agents
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Five-membered hetero ring containing at least one nitrogen ring atom (e.g., 1,2,3-triazoles, etc.) : 1,2,4-triazoles (including hydrogenated) : Additional chalcogen containing hetero ring)
Patent 5057533: Agricultural or horticultural fungicide
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Five-membered hetero ring containing at least one nitrogen ring atom (e.g., 1,2,3-triazoles, etc.) : 1,3-diazoles : Imidazoles : Benzo fused at 4,5-positions of the diazole ring)
Patent 5057534: 3-amino-5-arylpyrazole-4-acetic acid derivatives exhibiting therapeutic effects
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Five-membered hetero ring containing at least one nitrogen ring atom (e.g., 1,2,3-triazoles, etc.) : 1,2-diazoles : Divalent chalcogen or acyclic nitrogen double bonded directly to ring carbon of the diazole ring, or tautomeric equivalent : Additional hetero ring)
Patent 5057535: Derivatives of an aminoketone
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Five-membered hetero ring containing at least one nitrogen ring atom (e.g., 1,2,3-triazoles, etc.) : The five-membered hetero ring consists of one nitrogen and four carbons : Chalcogen bonded indirectly to the five-membered hetero ring by acyclic nonionic bonding : Plural chalcogens bonded directly to the five-membered hetero ring by nonionic bonding)
Patent 5057536: Macrolide compounds
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Oxygen containing hetero ring : The hetero ring has at least seven members : C=O bonded directly to the hetero ring (X is chalcogen))
Patent 5057537: Ortho-substituted 1-naphthyl ethers and fungicides containing these
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Ester DOAI : Polycyclo ring system : With an additional active ingredient)
Patent 5057538: Hydroxystyrene compounds which have useful pharmaceutical utility
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Ester DOAI : Cyano or isocyano bonded directly to carbon : Benzene ring containing : C=O other than as ketone or aldehyde : Ring in alcohol moiety)
Patent 5057539: Moth- and beetle-proofing agents
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Ester DOAI : Z-C(=O)-O-Y wherein Z is hydrogen or an organic radical bonded to the C(=O) by a carbon and Y is an organic radical bonded to the oxygen by a carbon : Z contains a cyclopropyl or cyclopropene ring : C=O other than as ketone or aldehyde)
Patent 5057540: Saponin adjuvant
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : NONSPECIFIC IMMUNOEFFECTOR, PER SE (E.G., ADJUVANT, NONSPECIFIC IMMUNOSTI- MULATOR, NONSPECIFIC IMMUNOPOTENTIATOR, NONSPECIFIC IMMUNOSUPPRESSOR, NON- SPECIFIC IMMUNOMODULATOR, ETC.); OR NONSPECIFIC IMMUNOEFFECTOR, STABILIZER, EMULSIFIER, PRESERVATIVE, CARRIER, OR OTHER ADDITIVE FOR A COMPOSITION CON- TAINING AN IMMUNOGLOBULIN, AN ANTISERUM, AN ANTIBODY, OR FRAGMENT THEREOF, AN ANTIGEN, AN EPITOPE, OR OTHER IMMUNOSPECIFIC IMMUNOEFFECTOR : Cancer cell or component thereof)
Patent 5057541: Composition for external application
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC NONACTIVE INGREDIENT CONTAINING OTHER THAN HYDROCARBON : Oxygen gas containing)
Patent 5057542: Cosmetic preparation containing chitosan
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Carbohydrate (i.e., saccharide radical containing) DOAI : Polysaccharide : Chitin or derivative : Phosphorus containing (e.g., Vitamin B12, etc.))
Patent 5057543: Blends of alkylene glycols and relatively high equivalent weight active hydrogen compounds containing additives
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : CELLULAR PRODUCTS OR PROCESSES OF PREPARING A CELLULAR PRODUCT, E.G., FOAMS, PORES, CHANNELS, ETC. : Processes of preparing a cellular product having an integral skin : Treating with alcohol or amine)
Patent 5057544: Integral skin rigid urethane foam
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : CELLULAR PRODUCTS OR PROCESSES OF PREPARING A CELLULAR PRODUCT, E.G., FOAMS, PORES, CHANNELS, ETC. : Processes of preparing a cellular product having an integral skin : Treating with alcohol or amine)
Patent 5057545: Fire retardant foam materials
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : CELLULAR PRODUCTS OR PROCESSES OF PREPARING A CELLULAR PRODUCT, E.G., FOAMS, PORES, CHANNELS, ETC. : Cellular product formation prior to or during solid polymer formation in the presence of a stated ingredient other than water : Ingredient contains a boron atom : Nitrogen compound contains a nitrogen atom bonded to a nitrogen or oxygen atom)
Patent 5057546: Semi-flexible or flexible phenolic foam composition
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : CELLULAR PRODUCTS OR PROCESSES OF PREPARING A CELLULAR PRODUCT, E.G., FOAMS, PORES, CHANNELS, ETC. : Cellular product formation prior to or during solid polymer formation in the presence of a stated ingredient other than water : Ingredient contains a phosphorus atom : Phosphorus atom is part of an organic compound : Containing hydroxyl group)
Patent 5057547: Rigid foams using blends of chlorofluorocarbons and hydrocarbons as blowing agent
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : CELLULAR PRODUCTS OR PROCESSES OF PREPARING A CELLULAR PRODUCT, E.G., FOAMS, PORES, CHANNELS, ETC. : Cellular product formation prior to or during solid polymer formation in the presence of a stated ingredient other than water : Ingredient contains only carbon and hydrogen atoms, only C and halogen atoms, or only C, H, and halogen atoms : Nitrogen compound contains a nitrogen atom bonded to three carbon atoms and wherein none of the carbon atoms are double-bonded to oxygen)
Patent 5057548: Impingement mixing apparatus
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : CELLULAR PRODUCTS OR PROCESSES OF PREPARING A CELLULAR PRODUCT, E.G., FOAMS, PORES, CHANNELS, ETC. : Cellular product derived from a -N=C=X containing reactant wherein X is a chalcogen atom : With -XH reactant wherein X is a chalcogen atom : Phosphorus reactant contains a -O-(C-C-O-)-group)
Patent 5057549: Alkenyloxy-functional organosilicon compounds, their preparation and use
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : COMPOSITIONS TO BE POLYMERIZED BY WAVE ENERGY WHEREIN SAID COMPOSITION CONTAINS A RATE-AFFECTING MATERIAL; OR COMPOSITIONS TO BE MODIFIED BY WAVE ENERGY WHEREIN SAID COMPOSITION CONTAINS A RATE-AFFECTING MATERIAL; OR PROCESSES OF PREPARING OR TREATING A SOLID POLYMER UTILIZING WAVE ENERGY : Processes involving a polysiloxane having ethylenic unsaturation as reactant or as solid polymer; or compositions therefore : Polyurethane has at least one non-terminal ethylenic group)
Patent 5057550: Epoxy-silanol functional UV curable polymers
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : COMPOSITIONS TO BE POLYMERIZED BY WAVE ENERGY WHEREIN SAID COMPOSITION CONTAINS A RATE-AFFECTING MATERIAL; OR COMPOSITIONS TO BE MODIFIED BY WAVE ENERGY WHEREIN SAID COMPOSITION CONTAINS A RATE-AFFECTING MATERIAL; OR PROCESSES OF PREPARING OR TREATING A SOLID POLYMER UTILIZING WAVE ENERGY : Processes of treating a solid polymer or SICP derived from silicon containing reactant; or compositions therefore : Chemical reactant contains halogen)
Patent 5057551: Adhesives that continue to harden in darkness after photoinitiation
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : COMPOSITIONS TO BE POLYMERIZED BY WAVE ENERGY WHEREIN SAID COMPOSITION CONTAINS A RATE-AFFECTING MATERIAL; OR COMPOSITIONS TO BE MODIFIED BY WAVE ENERGY WHEREIN SAID COMPOSITION CONTAINS A RATE-AFFECTING MATERIAL; OR PROCESSES OF PREPARING OR TREATING A SOLID POLYMER UTILIZING WAVE ENERGY : Processes of preparing a solid polymer from a heterocyclic chalogen monomer; or compsitions therefore : 1,2 epoxy : Derived from ethylene)
Patent 5057552: Flexible thermoplastic epoxy resin and coatings prepared therefrom
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : PROCESSES OF PREPARING A DESIRED OR INTENTIONAL COMPOSITION OF AT LEAST ONE NONREACTANT MATERIAL AND AT LEAST ONE SOLID POLYMER OR SPECIFIED INTERMEDIATE CONDENSATION PRODUCT, OR PRODUCT THEREOF : Pavement or sign marking or reflex reflecting composition or process of preparing : For wheeled vehicle)
Patent 5057553: Crosslinkable compositions, process for their preparation and their use as casting compositions and for the production of mouldings
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : PROCESSES OF PREPARING A DESIRED OR INTENTIONAL COMPOSITION OF AT LEAST ONE NONREACTANT MATERIAL AND AT LEAST ONE SOLID POLYMER OR SPECIFIED INTERMEDIATE CONDENSATION PRODUCT, OR PRODUCT THEREOF : Solid propellant binder composition or process of preparing : For wheeled vehicle)
Patent 5057554: Additives for enhanced dielectric curing
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : PROCESSES OF PREPARING A DESIRED OR INTENTIONAL COMPOSITION OF AT LEAST ONE NONREACTANT MATERIAL AND AT LEAST ONE SOLID POLYMER OR SPECIFIED INTERMEDIATE CONDENSATION PRODUCT, OR PRODUCT THEREOF : Utilizing direct application of magnetic, electrical, or wave energy : Two or more solid synthetic polymers having defined physical dimension or surface area)
Patent 5057555: Multi-component coating composition comprising an anhydride containing polymer, a glycidyl component and a polymer with multiple hydroxyl
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : PROCESSES OF PREPARING A DESIRED OR INTENTIONAL COMPOSITION OF AT LEAST ONE NONREACTANT MATERIAL AND AT LEAST ONE SOLID POLYMER OR SPECIFIED INTERMEDIATE CONDENSATION PRODUCT, OR PRODUCT THEREOF : Process of forming a composition containing a nonreactive material (NRM) and a polymer containing more than one 1,2-epoxy group, or a preformed polymer derived from or admixed with a reactant containing more than one 1,2-epoxy group, or with a polymer derived from an epihalohydrin and a polyhydric phenol or polyol; or composition or product thereof : With step of spraying or centrifuging)
Patent 5057556: Coating compositions comprising non-gelled amine-epoxide reaction products
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : PROCESSES OF PREPARING A DESIRED OR INTENTIONAL COMPOSITION OF AT LEAST ONE NONREACTANT MATERIAL AND AT LEAST ONE SOLID POLYMER OR SPECIFIED INTERMEDIATE CONDENSATION PRODUCT, OR PRODUCT THEREOF : Process of forming a composition containing a nonreactive material (NRM) and a polymer containing more than one 1,2-epoxy group, or a preformed polymer derived from or admixed with a reactant containing more than one 1,2-epoxy group, or with a polymer derived from an epihalohydrin and a polyhydric phenol or polyol; or composition or product thereof : Product contains water per se or water of hydration as designated nonreactive material (DNRM) : Two or more polymers containing more than one 1,2-epoxy group, two or more polymers derived from reactants containing more than one 1,2-epoxy group, or combination thereof, or one of said polymers and a reactant containing at least one 1,2-epoxy group : With organic nitrogen or organic sulfur reactant : Radio- or X-ray opaque)
Patent 5057557: Modified epoxy resin compositions
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : PROCESSES OF PREPARING A DESIRED OR INTENTIONAL COMPOSITION OF AT LEAST ONE NONREACTANT MATERIAL AND AT LEAST ONE SOLID POLYMER OR SPECIFIED INTERMEDIATE CONDENSATION PRODUCT, OR PRODUCT THEREOF : Process of forming a composition containing a nonreactive material (NRM) and a polymer containing more than one 1,2-epoxy group, or a preformed polymer derived from or admixed with a reactant containing more than one 1,2-epoxy group, or with a polymer derived from an epihalohydrin and a polyhydric phenol or polyol; or composition or product thereof : Product contains water per se or water of hydration as designated nonreactive material (DNRM) : Two or more polymers containing more than one 1,2-epoxy group, two or more polymers derived from reactants containing more than one 1,2-epoxy group, or combination thereof, or one of said polymers and a reactant containing at least one 1,2-epoxy group : With organic nitrogen or organic sulfur reactant : Radio- or X-ray opaque)
Patent 5057558: Polyol extended cathodic electrodeposition resins
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : PROCESSES OF PREPARING A DESIRED OR INTENTIONAL COMPOSITION OF AT LEAST ONE NONREACTANT MATERIAL AND AT LEAST ONE SOLID POLYMER OR SPECIFIED INTERMEDIATE CONDENSATION PRODUCT, OR PRODUCT THEREOF : Process of forming a composition containing a nonreactive material (NRM) and a polymer containing more than one 1,2-epoxy group, or a preformed polymer derived from or admixed with a reactant containing more than one 1,2-epoxy group, or with a polymer derived from an epihalohydrin and a polyhydric phenol or polyol; or composition or product thereof : Product contains water per se or water of hydration as designated nonreactive material (DNRM) : Polymer contains more than one 1,2-epoxy group or one derived from reactant containing more than one 1,2-epoxy group is further derived from or reacted with organic nitrogen or sulfur : Polymer derived from ethylenic reactants only derived from plural unsaturated reactant)
Patent 5057559: Cationic paint binders containing the reaction product of epoxides and substituted carbamic acid derivatives
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : PROCESSES OF PREPARING A DESIRED OR INTENTIONAL COMPOSITION OF AT LEAST ONE NONREACTANT MATERIAL AND AT LEAST ONE SOLID POLYMER OR SPECIFIED INTERMEDIATE CONDENSATION PRODUCT, OR PRODUCT THEREOF : Process of forming a composition containing a nonreactive material (NRM) and a polymer containing more than one 1,2-epoxy group, or a preformed polymer derived from or admixed with a reactant containing more than one 1,2-epoxy group, or with a polymer derived from an epihalohydrin and a polyhydric phenol or polyol; or composition or product thereof : Product contains water per se or water of hydration as designated nonreactive material (DNRM) : Polymer contains more than one 1,2-epoxy group or one derived from reactant containing more than one 1,2-epoxy group is further derived from or reacted with organic nitrogen or sulfur : Polymer derived from ethylenic reactants only derived from plural unsaturated reactant)
Patent 5057560: Thermotropic copolymer hydrogels from N,N-dimethylacrylamide and methoxy-ethyl (meth) acrylate
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : Protein or biologically active polypeptide DNRM excluding wheat flour or natural cereals which may contain protein ingredient : Animal derived protein or polypeptide other than casein, e.g., blood, egg albumin, etc. : Gelatin :)
Patent 5057561: Hot melt adhesive compositions based on polyesters
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : Coal, bituminous additive, extract, or derivative thereof; or oil shale; or fatty still residue DNRM : Two or more solid polymers, or graft or graft-type, or block or block-type solid copolymer : Tar or pitch)
Patent 5057562: Process for the photochemical stabilization of undyed and dyed polypropylene fibres
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : DNRM which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon : Organic DNRM : Nitrogen atom as part of a hetero ring DNRM : Nitrogen ring directly fused or bridged to a ring system : Hydroxyethyl)
Patent 5057563: Substituted aminoxy propionamides
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : DNRM which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon : Organic DNRM : Nitrogen atom as part of a hetero ring DNRM : Nitrogen ring having at least seven ring members : Six-membered nitrogen ring having at least one diverse hetero atom, e.g., morpholine, etc.)
Patent 5057564: Cyclic carbonyl containing polymers
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : DNRM which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon : Organic DNRM : Nitrogen atom as part of a hetero ring DNRM : Six-membered nitrogen ring, e.g., pyridine, etc. : Six-membered nitrogen ring having two or more ring nitrogen atoms : Three oxygen atoms are directly bonded to three nuclear carbon atoms of the nitrogen ring, e.g., (iso) cyanurate, etc. :)
Patent 5057565: Solid polyelectrolyte polymer film
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : DNRM which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon : Organic DNRM : At least one chalcogen atom as part of a hetero ring (chalcogen=O, Se, Te) DNRM : Two or more chalcogen rings : Five-membered nitrogen ring having two or more ring nitrogen atoms)
Patent 5057566: Thermoplastic rubber compositions
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : DNRM which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon : Organic DNRM : Carboxylic acid or derivative and wherein the derivative is other than a metal salt DNRM : Aryl group : Two or more carboxylic acids or ester groups each directly attached to a nuclear carbon of the same aryl group through the carbonyl of the carboxylic acid or ester group : A single aryl group : Only two carboxylic acid or ester groups directly attached to an aryl group, e.g., phthalic acid, etc. : Dioctyl or dibutyl ester, e.g., di-(2-ethylhexyl) phthalate, etc. : At least one aryl ring which is part of a fused or bridged ring system)
Patent 5057567: Mixed 3-alkylthiopropionic acid esters with pentaerythritol
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : DNRM which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon : Organic DNRM : Carboxylic acid or derivative and wherein the derivative is other than a metal salt DNRM : Two or more carbon atoms : Sulfur, e.g., factice, etc. : A single aryl group)
Patent 5057568: Polyurethane adhesives
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : DNRM which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon : Organic DNRM : Ketone or ketene DNRM, i.e., C(C=O)C or C=C=O : Only C, H, and oxygen atoms : Carbocyclic ring wherein one of the nuclear carbons thereof is double bonded directly to an oxygen atom so as to form a C=O group therewith, e.g., cyclohexanone, etc.)
Patent 5057569: Process for manufacturing a latex-lipophilic polymer
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : Polymerizing an ethylenic monomer in the presence of a preformed SICP or solid polymer and in the presence of a nonreactive material so as to form an aqueous dispersion, latex, suspension, or emulsion therewith; or product thereof : Soil or inorganic silicon DNRM (other than silicon dioxide, glass, quartz, novaculite, or silicon dioxide type))
Patent 5057570: Polyvinyl alcohol resin soluble in high solids aqueous paper coating compositions without exernal heating
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : Containing two or more solid polymers; solid polymer or SICP and a SICP, SPFI, or an ethylenic reactant or product thereof : At least one solid polymer derived from ethylenic reactants only : Polyvinyl alcohol or modified form thereof : At least one microcrystalline wax)
Patent 5057571: Disposable article construction adhesive
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : Containing two or more solid polymers; solid polymer or SICP and a SICP, SPFI, or an ethylenic reactant or product thereof : At least one solid polymer derived from ethylenic reactants only : Solid block or solid block-type copolymer with other solid polymer, SICP or SPFI : At least one microcrystalline wax)
Patent 5057572: Aqueous, finely divided to optically clear, thermally and mechanically stable silicone emulsions, a process for their preparation and their use
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : From silicon-containing reactant : From hydrocarbon monomer)
Patent 5057573: Urethane polymer composition and preparation of articles from these polymers
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : N=C=X containing reactant forming a solid polymer or SICP in the presence of a nonreactant material (X is chalcogen) : N-containing reactant)
Patent 5057574: Process for producing an .alpha.-alkyl-substituted aromatic vinyl copolymer and a thermoplastic resin composition comprising the copolymer
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : At least one solid polymer derived from ethylenic reactants only : Mixing of solid graft or graft-type copolymer derived from ethylenic reactants only with other solid polymer derived from ethylenic reactants only; or treating said mixture with chemical treating agent; or processes of forming or reacting; or the resultant product of any of the above operations : Mixture contains solid polymer derived from reactant containing carboxylic acid ester group : Polymer substrate derived from an unsaturated carboxylic acid ester : Polymer substrate derived from hydrocarbon reactants only)
Patent 5057575: Processing aid for polymers
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : At least one solid polymer derived from ethylenic reactants only : Polymer mixture of two or more solid polymers derived from ethylenically unsaturated reactants only; or mixtures of said polymer mixture with a chemical treating agent; or products or processes of preparing any of the above mixtures : Solid polymer derived from fluorine-containing ethylenic reactant : With subsequent physical treatment)
Patent 5057576: Acrylic block copolymer with crosslinkable silicon substituent
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : At least one solid polymer derived from ethylenic reactants only : Polymer derived from ethylenic reactants only mixed with ethylenic reactant : Including step of preparing a polymer in the presence of a specified material and in the absence of a preformed polymer derived from ethylenic reactant only : Specified material contains an organic chalcogen compound)
Patent 5057577: Water and oil repellant
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : At least one solid polymer derived from ethylenic reactants only : Polymer derived from ethylenic reactants only mixed with ethylenic reactant : Ethylenic reactant contains a fluorine atom : Specified material contains a compound containing a peroxy group, i.e., -O O-)
Patent 5057578: Silicone-containing block copolymers and macromonomers
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : At least one solid polymer derived from ethylenic reactants only : Polymer derived from ethylenic reactants only mixed with ethylenic reactant : Ethylenic reactant contains a carbamate group : Specified material contains a compound containing a peroxy group, i.e., -O O-)
Patent 5057579: Polyacrylate esters with quaternary ammonium groups
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : At least one solid polymer derived from ethylenic reactants only : Chemically after treated solid polymers derived from ethylenically unsaturated monomers only : Polymer derived from carboxylic acid or derivative monomer other than: vinyl acetate; or acrylic-or-methacrylic-acid, or derivatives : Interpolymers)
Patent 5057580: Polyacrylate esters with quaternary ammonium groups
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : At least one solid polymer derived from ethylenic reactants only : Chemically after treated solid polymers derived from ethylenically unsaturated monomers only : Polymer derived from carboxylic acid or derivative monomer other than: vinyl acetate; or acrylic-or-methacrylic-acid, or derivatives : Interpolymers)
Patent 5057581: Polymer hydrogenation process
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : At least one solid polymer derived from ethylenic reactants only : Chemical treating agent contains elemental hydrogen or an elemental hydrogen-liberating compound, e.g., hydrogenation, etc. : Polymer derived from acyclic hydrocarbon monomer only)
Patent 5057582: Hydrogenation catalyst and hydrogenation process wherein said catalyst is used
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : At least one solid polymer derived from ethylenic reactants only : Chemical treating agent contains elemental hydrogen or an elemental hydrogen-liberating compound, e.g., hydrogenation, etc. : Polymer derived from acyclic hydrocarbon monomer only)
Patent 5057583: Polymerization process and initiator system therefor
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : POLYMERS FROM ONLY ETHYLENIC MONOMERS OR PROCESSES OF POLYMERIZING, POLYMERIZABLE COMPOSITIONS CONTAINING ONLY ETHYLENIC MONOMERS AS REACTANTS OR PROCESSES OF PREPARING : Polymerizing in the presence of a specified material other than monomer : Material contains elemental alkali metal, hydride thereof, or alkali metal to carbon atom bond (Li, Na, K, Rb, Cs, Fr) : Contains two or more separate chemical entities containing atoms of the same alkali metal, with at least one atom in elemental form, or in the form of a hydride, or has an alkali metal to carbon atom bond : Transition metal is Group VIII (Fe, Co, Ni, Ru, Ph, Pd, Os, Ir, Pt))
Patent 5057584: Sulfuric acid adduct-catalyzed polymerization
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : POLYMERS FROM ONLY ETHYLENIC MONOMERS OR PROCESSES OF POLYMERIZING, POLYMERIZABLE COMPOSITIONS CONTAINING ONLY ETHYLENIC MONOMERS AS REACTANTS OR PROCESSES OF PREPARING : Polymerizing in the presence of a specified material other than monomer : Material contains organic nitrogen compound : Organic nitrogen compound contains at least one S or O atom chemically bound therein : Azobisisobutyronitrile (AIBN))
Patent 5057585: Oxygen-permeable article of fluorinated hydrocarbon group-grafted (meth)acrylate polymers
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : POLYMERS FROM ONLY ETHYLENIC MONOMERS OR PROCESSES OF POLYMERIZING, POLYMERIZABLE COMPOSITIONS CONTAINING ONLY ETHYLENIC MONOMERS AS REACTANTS OR PROCESSES OF PREPARING : From fluorine containing monomer : Fluorine containing monomer is a mono-carboxylic acid ester : Alcohol derived portion of ester contains ether group : Benzoyl peroxide)
Patent 5057586: Halogenated 1,3-dioxolanes and derivatives
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : POLYMERS FROM ONLY ETHYLENIC MONOMERS OR PROCESSES OF POLYMERIZING, POLYMERIZABLE COMPOSITIONS CONTAINING ONLY ETHYLENIC MONOMERS AS REACTANTS OR PROCESSES OF PREPARING : From fluorine containing monomer : Fluorine containing monomer is an ether : Alcohol derived portion of ester contains ether group)
Patent 5057587: Radiation-curable liquid resin for secondary coating of lightwave guides
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : POLYMERS FROM ONLY ETHYLENIC MONOMERS OR PROCESSES OF POLYMERIZING, POLYMERIZABLE COMPOSITIONS CONTAINING ONLY ETHYLENIC MONOMERS AS REACTANTS OR PROCESSES OF PREPARING : From monomer containing oxygen as part of a heterocyclic ring : 3-membered heterocyclic ring contains at least one oxygen atom : Acid anhydride)
Patent 5057588: Vinylidene cyanide alternating copolymers
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : POLYMERS FROM ONLY ETHYLENIC MONOMERS OR PROCESSES OF POLYMERIZING, POLYMERIZABLE COMPOSITIONS CONTAINING ONLY ETHYLENIC MONOMERS AS REACTANTS OR PROCESSES OF PREPARING : From nitrile group containing monomer other than acrylonitrile or methacrylonitrile : Plural nitrile group-containing : Interpolymerized)
Patent 5057589: Process for the preparation of modified polysiloxanes, the polysiloxanes thus prepared, their use and the materials thus treated
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM SILICON REACTANT HAVING AT LEAST ONE SILICON-TO-HYDROGEN OR -CARBON BOND : Polymerizing in the pressence of a specified material other than a reactant : Material contains a compound having an O-O group, e.g., peroxide, etc. : Nitrogen-containign silicon compound)
Patent 5057590: Bislactone curing agents for epoxy resins and polymers obtained therefrom
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM PHENOL, PHENOL ETHER, OR INORGANIC PHENOLATE : From 1,2-epoxy-containing phenolic reactant or with 1,2-epoxy-containing reactant : With at least one nonepoxy or nonphenolic reactant : Non-1,2-epoxy or nonphenolic reactant contains a heterocyclic ring : At least two carboxylic acids, salts thereof, or carboxylic acid anhydrides, or mixtures thereof)
Patent 5057591: Foamability of phenolic resins
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM PHENOL, PHENOL ETHER, OR INORGANIC PHENOLATE : With aldehyde or derivative : Polymerizing in the presence of a specified material other than a reactant : Material contains a Group IIA metal atom (Be, Mg, Ca, Sr, Ba, Ra) : Nitrogen reactant contains at least one amino-nitrogen atom)
Patent 5057592: Poly(arylene sulfide sulfone) polymer containing ether groups
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM PHENOL, PHENOL ETHER, OR INORGANIC PHENOLATE : Sulfur reactant contains sulfur directly bonded to oxygen : Halogen-containing material is a reactant : Nitrogen-containing reactant contains the -N-C(=O)-N- group)
Patent 5057593: Free radical copolymerization of ethylene and CO with acetone
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM CARBOXYLIC ACID OR DERIVATIVE THEREOF : From aldehyde or aldehyde derivative as sole reactant (includes copolymer of only aldehydes or aldehyde derivatives))
Patent 5057594: Ultraviolet light-absorbing compounds and sunscreen formulations and polymeric materials containing such compounds or residues thereof
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM CARBOXYLIC ACID OR DERIVATIVE THEREOF : From di- or higher ester of a polycarboxylic acid as sole reactant, or from a polycarboxylic acid or derivative with a compound containing two or more hydroxyl groups or salts thereof : Nitrogen-containing nonaldehyde or nonaldehyde derivative contains a single organic amine group)
Patent 5057595: Copolyesters from 4,4'-biphenyldicarboxylic acid, 1,4-cyclohexanedimethanol and ethylene glycol
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM CARBOXYLIC ACID OR DERIVATIVE THEREOF : From di- or higher ester of a polycarboxylic acid as sole reactant, or from a polycarboxylic acid or derivative with a compound containing two or more hydroxyl groups or salts thereof : Nitrogen-containing nonaldehyde or nonaldehyde derivative contains a single organic amine group)
Patent 5057596: Crosslinked polyester resin from trihydric alcohol
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM CARBOXYLIC ACID OR DERIVATIVE THEREOF : From di- or higher ester of a polycarboxylic acid as sole reactant, or from a polycarboxylic acid or derivative with a compound containing two or more hydroxyl groups or salts thereof : Nitrogen-containing nonaldehyde or nonaldehyde derivative contains a single organic amine group)
Patent 5057597: Process for the manufacture of anhydro polyamino acids and polyamino acids
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM CARBOXYLIC ACID OR DERIVATIVE THEREOF : From imide- or lactam-containing compound, or from an amino-nitrogen containing carboxylic acid, or derivative of an amino-nitrogen-containing carboxylic acid : From N-C-(C=O)-OH containing reactant or acid derivative thereof, e.g., alpha amino acid, etc. : Lactam reactant contains 3-5 or 12 or more carbon atoms in the lactam ring)
Patent 5057598: Monoclonal antibodies reactive with endotoxin core
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : IMMUNOGLOBULIN, ANTISERUM, ANTIBODY, OR ANTIBODY FRAGMENT, EXCEPT CONJUGATE OR COMPLEX OF THE SAME WITH NONIMMUNOGLOBULIN MATERIAL : Monoclonal antibody or fragment thereof (i.e., produced by any cloning technology) : Binds bacterium or component thereof or substance produced by said bacterium : Hepatitis virus)
Patent 5057599: Polymerization of carbon monoxide/olefin with aromatic tetradentate phosphorus ligand
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : POLYMER OF AN ETHYLENICALLY UNSATURATED REACTANT WITH A SATURATED REACTANT : From organic reactant containing a sulfur to oxygen bond, e.g., -S(=O), etc.)
Patent 5057600: Process for forming an article comprising poly(etheretherketone) (PEEK) type polymers
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : TREATING POLYMER CONTAINING MATERIAL OR TREATING A SOLID POLYMER OR A RESINIFIABLE INTERMEDIATE CONDENSATION PRODUCT : Reactant contains nitrogen as a ring member of a heterocyclic ring)
Patent 5057601: Process for producing a gel-free coagulated rubber with low ethylenic unsaturation
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : TREATING POLYMER CONTAINING MATERIAL OR TREATING A SOLID POLYMER OR A RESINIFIABLE INTERMEDIATE CONDENSATION PRODUCT : Contacting with exteriorly produced specified gaseous agent other than drying, blanket, or carrier gas : Heterocyclic nitrogen-containing ring contains a single atom of nitrogen and two atoms of carbon as ring members)
Patent 5057602: Para-phenylene diamine polymer color improvement with sequestering agent
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : TREATING POLYMER CONTAINING MATERIAL OR TREATING A SOLID POLYMER OR A RESINIFIABLE INTERMEDIATE CONDENSATION PRODUCT : Contacting with carboxylic acid, salt, or anhydride thereof : Heterocyclic nitrogen-containing ring contains a single atom of nitrogen and two atoms of carbon as ring members)
Patent 5057603: Peptides having ANF activity
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PEPTIDES OF 3 TO 100 AMINO ACID RESIDUES : 25 or more amino acid residues in defined sequence : Containing only normal peptide links in the ring, i.e., homodetic cyclic peptides)
Patent 5057604: Novel monoclonal antibodies
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PROTEINS, I.E., MORE THAN 100 AMINO ACID RESIDUES : Blood proteins or globulins, e.g., proteoglycans, platelet factor 4, thyroglobulin, thyroxine, etc. : Globulins : Immunoglobulin, antibody, or fragment thereof, other than immunoglobulin antibody, or fragment thereof that is conjugated or absorbed : Monoclonal : Binds microorganism or normal or mutant component or product thereof (e.g., animal cell, cell-surface antigen, secretory product, etc.) : Binds receptor (e.g., transferrin receptor, Fc receptor, dihydropyridine receptor, IL-2 receptor, etc.) :)
Patent 5057605: Sialocylglycerolipids and method for preparing the same
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carbohydrates or derivatives : O- or S- Glycosides :)
Patent 5057606: Form-in-place polysaccharide gels
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carbohydrates or derivatives : Nitrogen containing : Sulfur containing : Ethers)
Patent 5057607: Enantiomerically selective biocatalyzed acylation
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HETEROCYCLIC CARBON COMPOUNDS CONTAINING A HETERO RING HAVING CHALCOGEN (I.E., OXYGEN, SULFUR, SELENIUM OR TELLURIUM) OR NITROGEN AS THE ONLY RING HETERO ATOMS : Hetero ring is four-membered containing nitrogen and having chalcogen double bonded directly to a ring carbon which is adjacent to the ring nitrogen : Nitrogen bonded directly at the 3-position of the hetero ring : Nitrogen bonded directly at the 3-position of the hetero ring)
Patent 5057608: Immunoregulants, immunosuppressants, process to make ring expanded macrolide related to FK-506/FK-520
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HETEROCYCLIC CARBON COMPOUNDS CONTAINING A HETERO RING HAVING CHALCOGEN (I.E., OXYGEN, SULFUR, SELENIUM OR TELLURIUM) OR NITROGEN AS THE ONLY RING HETERO ATOMS : The hetero ring contains at least eight members including nitrogen and carbon : Chalcogen double bonded directly to a ring carbon of the hetero ring which is adjacent to the ring nitrogen (e.g., laurolactam, etc.) : Chalcogen in the hetero ring : Polycyclo ring system which contains the hetero ring as one of the cyclos : Two of the cyclos share at least three ring members or a ring member is shared by three of the cyclos (e.g., bridged, peri-fused, etc.) : Acyclic carbon double bonded directly at the 2-position of the bicyclo ring system)
Patent 5057609: Triphendioxazine dyestuffs
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazines, etc.) : Six-membered hetero ring consists of oxygen, nitrogen and carbon (e.g., 1,2-oxazines, etc) : Plural oxazine rings : Polycyclo ring system having oxazine ring as at least one of the cyclos : Plural 1,4-oxazine rings are cyclos in the polycyclo ring system : Pentacyclo ring system having the oxazine rings as cyclos : Benzo is the other cyclo)
Patent 5057610: Compositions stabilized with substituted amino carbamates
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazines, etc.) : Triazines : Substituent nitrogen bonded directly to carbon of the triazine ring : Three substituent nitrogens bonded directly to the three carbons of the triazine ring : Four or more ring hetero atoms in the polycyclo ring system)
Patent 5057611: Benzoylpiperidines
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Piperidines : Additional ring containing : Chalcogen bonded directly to ring carbon of the piperidine ring : The additional hetero ring consists of one oxygen and four carbons)
Patent 5057612: N,N'-dihaloimidazolidin-4-ones
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazoles, etc.) : 1,3-diazoles (including hydrogenated) : Spiro : Plural chalcogens attached indirectly to the triazole ring by acyclic nonionic bonding)
Patent 5057613: Novel thione dopamine beta hydroxylase inhibitors
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazoles, etc.) : 1,3-diazoles (including hydrogenated) : Additional hetero ring attached directly or indirectly to the diazole ring by nonionic bonding (e.g., 1,3-dioxolan-2-yl methyl-imidazole, etc.) : The additional hetero ring contains sulfur as the only ring hetero atom [e.g., 5-(2-thienyl) hydantoin, etc.] : Plural 1,3-diazoles)
Patent 5057614: Substituted pyrroles
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered consisting of one nitrogen and four carbons (e.g., halopyrrolidines, etc.) : Polycyclo ring system having the five-membered hetero ring as one of the cyclos : Bicyclo ring system having the five-membered hetero ring as one of the cyclos (e.g., octahydroindoles, etc.) : Additional hetero ring, attached directly or indirectly to the bicyclo ring system by nonionic bonding : The additional hetero ring is bonded directly to a ring carbon of the bicyclo ring system : Ring carbon of each of the two five-membered hetero rings is bonded directly to chalcogen or nitrogen (e.g., both rings may be bonded to the same nitrogen atom or to different nitrogen atoms, etc.))
Patent 5057615: Process for purifying tryptophan
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered consisting of one nitrogen and four carbons (e.g., halopyrrolidines, etc.) : Polycyclo ring system having the five-membered hetero ring as one of the cyclos : Bicyclo ring system having the five-membered hetero ring as one of the cyclos (e.g., octahydroindoles, etc.) : The bicyclo ring system consists of the five-membered hetero ring and a benzene ring (e.g., indole, etc.) : Having -C(=X)-, wherein X is chalcogen, attached indirectly to ring carbon of the five-membered hetero ring by an acyclic carbon or acyclic carbon chain (e.g., indole-3-acetic acid, etc.) : Acyclic nitrogen bonded directly to the acyclic carbon or acyclic carbon chain : The acyclic carbon or acyclic carbon chain is further unsubstituted or alkyl substituted only (e.g., tryptophane, etc.) : Processes : Chalcogen or nitrogen attached indirectly to ring carbon of the bicyclo ring system by acyclic nonionic bonding)
Patent 5057616: Podophyllotoxin purification process
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : Lactones (i.e., -C(=X)O-, wherein X is chalcogen, is part of the hetero ring) : The lactone ring is five-membered : Polycyclo ring system having the lactone ring as one of the cyclos : Tetracyclo ring system having the lactone ring as one of the cyclos : The bicyclo lactone consists of two six-membered rings and is unsubstituted or hydrocarbyl substituted only)
Patent 5057617: Dispersant additives prepared from monoepoxy thiols
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : The hetero ring is three-membered consisting of one oxygen and two carbons : Chalcogen attached indirectly to the hetero ring by nonionic bonding : Chalcogen and the hetero ring bonded directly to the same carbon (e.g., glycidyl ethers, etc.) : Sulfur or -C(=X)-, wherein X is chalcogen, attached indirectly to the hetero ring by nonionic bonding : The chalcogen, X, is part of a -C(=X)X- group or a -X-X- group, wherein the X's are the same or diverse chalcogens (e.g., -COO-HCH-oxirane, etc.) : Purification or recovery)
Patent 5057618: Complex compounds containing sulfonated phenyl phosphanes
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HEAVY METAL CONTAINING (e.g., Ga, In or T1, etc.) : Phosphorus containing : Carbon bonded directly to the phosphorus : Plural carbons bonded directly to the phosphorus : Exactly three carbons bonded directly to the phosphorus (e.g., triphenylphosphines, etc.) :)
Patent 5057619: Siloxane iniferter compounds, block copolymers made therewith and a method of making the block copolymers
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SILICON CONTAINING : Nitrogen attached indirectly to silicon by nonionic bonding : Having -C(=X)-, wherein X is chalcogen, attached indirectly to silicon by nonionic bonding : Nitrogen is bonded directly to the -C(=X)- group : The -C(=X)- is part of a -C(=X)X- group, wherein the X's are the same or diverse chalcogens : Chalcogen, nitrogen, halogen or -C(=X)-, wherein X is chalcogen, bonded directly to at least one of the carbocyclic rings)
Patent 5057620: Process for producing linear organotetrasiloxane having a silanol radical at both ends thereof
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SILICON CONTAINING : Two silicons bonded directly to the same oxygen : Hydroxy bonded directly to silicon (H of hydroxy may be replaced by a substituted or unsubstituted ammonium ion or a Group IA or IIA light metal) may be replaced by a substituted or unsubstituted ammonium ion or a Group : Three oxygens each bonded directly to the same silicon and to carbon)
Patent 5057621: 11-substituted-16-phenoxy and 16-substituted phenoxy-prostatrienoic acid derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Aromatic acid moiety : Aldehyde or ketone group in acid moiety : Oxy in acid moiety : Benzoic acid substituted on ring with oxy and nitrogen)
Patent 5057622: 3-alkylthiopropionic acids and derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Acyclic acid moiety : Sulfur in acid moiety : Thio ether in acid moiety : Polycarboxylic acid)
Patent 5057623: Organic fluorine compound
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Sulfonamides (i.e., Q-(O=)S(=O)-HNH, wherein Q is a substituent and wherein any substituent replacing one or both hydrogens shown will be referred to as E) : Plural sulfonamide groups containing or containing plural sulfonyls bonded directly to the same nitrogen : Thiuram sulfides (e.g., HNH-C(=S)-S-S-C(=S)-HN-alkyl, etc.))
Patent 5057624: Process for the synthesis of the N-methyl-3,4-dimethoxyphenylethylamine
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Benzene ring containing : Amino nitrogen attached to aryl ring or ring system by an acyclic carbon or chain : The chain consists of two or more carbons which are unsubstituted or have acyclic hydrocarbyl substituents only : Forming amine group directly by reduction, other than by reductive amination : Mono ethylene diamines)
Patent 5057625: Selective alkylation process
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Benzene ring containing : Preparing directly by ring alkylation or dealkylaton : Of hydrocarbon)
Patent 5057626: Difluoroketones from difluoroacylsilanes
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Ketones : Benzene ring containing : Processes : Oxy containing reactant : Plural rings in ketone prepared)
Patent 5057627: Alkoxylation process catalyzed by phosphate salts of the rare earth elements
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Ethers : Plural oxyalkylene groups bonded directly to each other : Acyclic : Preparing from organic hydroxy containing compound (H of -OH may be replaced by a Group IA or IIA light metal) : Fluorine)
Patent 5057628: Alkoxylation process catalyzed by compounds of the rare earth elements
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Ethers : Plural oxyalkylene groups bonded directly to each other : Acyclic : Preparing from organic hydroxy containing compound (H of -OH may be replaced by a Group IA or IIA light metal) : Fluorine)
Patent 5057629: Process for reducing isopropyl alcohol in diisopropyl ether
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Ethers : Acyclic : Purification or recovery : Sulfuric acid utilized)
Patent 5057630: Synthesis of cyclopentene derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Hydroxy containing (H of -OH may be replaced by a Group IA or IIA light metal) : Five-membered alicyclic ring containing : Hydroxy bonded directly to the ring (e.g., terpin hydrate, etc.) (H of -OH may be replaced by a Group IA or IIA light metal))
Patent 5057631: Process for continuous production of octa-2,7-dien-1-ol
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Hydroxy containing (H of -OH may be replaced by a Group IA or IIA light metal) : Acyclic : Ethylenic unsaturation containing : Ethylenically unsaturated hydroxy compound produced)
Patent 5057632: Process for preparing dinitrotoluene
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Nitro containing (including aci forms) : Benzene ring containing : Polynitro : Single methyl and plural nitros only bonded directly to benzene ring (e.g., dinitrotoluene, etc.) : Polynitro)
Patent 5057633: Synthesis of perfluoroalkyl bromides
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HALOGEN CONTAINING : Fluorine containing : From organic compound containing an element other than carbon, hydrogen, or halogen : Oxygen containing : Bromine or iodine containing)
Patent 5057634: Multistep synthesis of hexafluoropropylene
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HALOGEN CONTAINING : Fluorine containing : Preparing unsaturated compound : By dehalogenation or dehydrohalogenation of adjacent carbon atoms in a compound : Catalyst utilized : Alkali or alkaline earth metal containing catalyst :)
Patent 5057635: Process for isomerizing olefins in gasoline streams
(CHEMISTRY OF HYDROCARBON COMPOUNDS : ADDING HYDROGEN TO UNSATURATED BOND OF HYDROCARBON, I.E., HYDROGENATION : Hydrocarbon is contaminant in desired hydrocarbon : Hydrogenation of diolefin or triple bond : Polycyclo, i.e., fused)
Patent 5057636: Process for recovering N-hexenes from a mixture of C.sub.6 olefin isomers by oligomerizing the branched-chain C.sub.6 olefin isomers in
(CHEMISTRY OF HYDROCARBON COMPOUNDS : PLURAL SERIAL DIVERSE SYNTHESES : To produce unsaturate : Including an alkylation step)
Patent 5057637: Process for producing C.sub.5 to C.sub.18 straight chain .alpha.-olefins from the corresponding internal olefins
(CHEMISTRY OF HYDROCARBON COMPOUNDS : PLURAL SERIAL DIVERSE SYNTHESES : To produce unsaturate : Including an alkylation step)
Patent 5057638: Process for making 1-hexene from 1-butene
(CHEMISTRY OF HYDROCARBON COMPOUNDS : PLURAL SERIAL DIVERSE SYNTHESES : To produce unsaturate : Including an alkylation step)
Patent 5057639: Dimerization process with supported elemental sodium catalyst
(CHEMISTRY OF HYDROCARBON COMPOUNDS : UNSATURATED COMPOUND SYNTHESIS : By addition of entire unsaturated molecules, e.g., polymerization, etc. : Definite molecular weight product, e.g., dimer, etc. : Using alkali metal-containing catalyst : Al-and transition metal-containing)
Patent 5057640: Propylene oligomerization over silica modified zeolites
(CHEMISTRY OF HYDROCARBON COMPOUNDS : UNSATURATED COMPOUND SYNTHESIS : By addition of entire unsaturated molecules, e.g., polymerization, etc. : Using extraneous nonhydrocarbon agent, e.g., catalyst, etc. : Catalyst containing inorganic metal : Al : Al oxide, e.g., aluminosilicate, etc. :)
Patent 5057641: High pressure facilitated membranes for selective separation and process for the use thereof
(CHEMISTRY OF HYDROCARBON COMPOUNDS : PURIFICATION, SEPARATION, OR RECOVERY : By membrane, selective septum, or coalescer : With addition of extraneous material)
Patent 5057642: Removal of basic impurities from olefin streams
(CHEMISTRY OF HYDROCARBON COMPOUNDS : PURIFICATION, SEPARATION, OR RECOVERY : By contact with solid sorbent : Sorbate is nonhydrocarbon or chemically undetermined component, e.g., "color-former", etc. : Before crystal formation)
Patent 5057643: Zeolitic para-xylene separation with tetralin derivatives as heavy desorbent
(CHEMISTRY OF HYDROCARBON COMPOUNDS : PURIFICATION, SEPARATION, OR RECOVERY : By contact with solid sorbent : With specified sorbent rehabilitation procedure or agent, e.g., desorbent, etc. : Cyclic sorbate : Aromatic separated from other aromatic : H halide)
Patent 5057644: Process for the purification of alpha olefins
(CHEMISTRY OF HYDROCARBON COMPOUNDS : PURIFICATION, SEPARATION, OR RECOVERY : By addition of extraneous agent, e.g., solvent, etc. : Group VII or VIII transition metal-containing, e.g., Werner complex formation, etc. : Cu halide with added material other than water)
Patent 5057645: Low heat loss lead interface for cryogenic devices
(ELECTRICITY: CONDUCTORS AND INSULATORS : WITH FLUIDS OR VACUUM : With cooling or fluid feeding, circulating or distributing : Superconductive type :)
Patent 5057646: Folded ribbon cable assembly having integral shielding
(ELECTRICITY: CONDUCTORS AND INSULATORS : ANTI-INDUCTIVE STRUCTURES : Shielded or screened : Conductor only : Spark plugs)
Patent 5057647: Low rise flooring structure
(ELECTRICITY: CONDUCTORS AND INSULATORS : WALL MOUNTED CONDUITS AND/OR HOUSINGS : Tension devices)
Patent 5057648: High voltage hybrid package
(ELECTRICITY: CONDUCTORS AND INSULATORS : BOXES AND HOUSINGS : With electric device or mounting means therefor : Sealed : Flat housing for electronic device (e.g., flat pack, dual-in-line package) : Gas filled)
Patent 5057649: Electrical wiring box
(ELECTRICITY: CONDUCTORS AND INSULATORS : BOXES AND HOUSINGS : With electric device or mounting means therefor : Plug receptacle or wall switch type : Pellet type housing)
Patent 5057650: Molded circuit component unit for connecting lead wires
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Combined : With joints : Plural conductor and/or duct : Spark plugs)
Patent 5057651: Lightweight electroconductive wire
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Conductive armor or sheath : Protected by nonconductive layer : Corrugated)
Patent 5057652: Distributor for an internal combustion engine
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : PERIODIC : Distributor cap detail : Timer)
Patent 5057653: High-voltage distributor for ignition systems of internal combustion engines
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : PERIODIC : Distributor : Timer)
Patent 5057654: Interrupting unit with molded housing and shunt current path therethrough
(HIGH-VOLTAGE SWITCHES WITH ARC PREVENTING OR EXTINGUISHING DEVICES : ARC PREVENTING OR EXTINGUISHING DEVICES : Auxiliary shunt : Contact structure :)
Patent 5057655: Electrical circuit breaker with self-extinguishing expansion and insulating gas
(HIGH-VOLTAGE SWITCHES WITH ARC PREVENTING OR EXTINGUISHING DEVICES : ARC PREVENTING OR EXTINGUISHING DEVICES : Air-current blowout : Sealed chamber : Arcing chamber : With throat region)
Patent 5057656: Safety container for used syringes, provided with means for removing the needles from the syringe body
(SPECIAL RECEPTACLE OR PACKAGE : FOR A TOOL (E.G., KNIFE, SHAVER) : Body treatment (i.e., surgical, but not cosmetic) : Syringe (e.g., enema or catheter, per se) : Hypodermic or needle, per se : Plural : Alternate direction feeding)
Patent 5057657: Electrical switch actuator mechanism
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : SOLID CONTACT : Membrane type : Including additional actuator : Chamber contains insulative restrictive element or means to form at least one conductive-liquid-containing recess)
Patent 5057658: Apparatus for oil filtration and recirculation
(LIQUID PURIFICATION OR SEPARATION : STRUCTURAL INSTALLATION : Closed circulating systems : Lubrication : With subsurface weep means)
Patent 5057659: Microwave heating utensil with particulate susceptor layer
(ELECTRIC HEATING : MICROWAVE HEATING : Cookware (e.g., vessel, utensil, etc.) : With heat exchange (e.g., susceptor, etc.) : Shielding)
Patent 5057660: Method of making microwave heating apparatus
(ELECTRIC HEATING : MICROWAVE HEATING : Field modification : With power feed structure : Absorption)
Patent 5057661: Process for terminating insulated conductor wires
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : Wire, rod, or bar bonding : Of wire leads : Methods : Portable)
Patent 5057662: Electroerosion machine featuring photoelectric sensing means for measuring wire electrode deflection
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : Cutting or disintegrating (e.g., machining engraving) : Electric spark machining : Wire cutting : Portable)
Patent 5057663: Automatic wire extension method
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : Cutting or disintegrating (e.g., machining engraving) : Electric spark machining : Wire cutting : Portable)
Patent 5057664: Method and apparatus for laser processing a target material to provide a uniformly smooth, continuous trim profile
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using laser : Cutting : Etching or trimming : Methods : Responsive to pressure)
Patent 5057665: Electronic arc welding station with input voltage compensation
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Including arc-power supplies : With automatic output control (e.g., shortcircuit, infrared) : By using probe means)
Patent 5057666: Anti-frost system for motor vehicle windshield utilizing saturated steam calculator
(ELECTRIC HEATING : HEATING DEVICES : Combined with diverse-type art device : Vehicle or vehicle component : Windshield or window : Nickel or chromium)
Patent 5057667: Aquarium heater
(ELECTRIC RESISTANCE HEATING DEVICES : : Tank or container type liquid heater : Line connected tank : With external heater : With protecting means against galvanic corrosion)
Patent 5057668: Device for the implementation of a curing process at a semiconductor wafer and method for curing a semiconductor wafer
(ELECTRIC HEATING : HEATING DEVICES : Combined with container, enclosure, or support for material to be heated : Muffle-type enclosure : Food conveying type (e.g., lunch box))
Patent 5057669: Temperature control circuit having series connected fail-safe control
(ELECTRIC HEATING : HEATING DEVICES : With power supply and voltage or current regulation or current control means : Automatic regulating or control means : Including semiconductor means (e.g., transistor) : Including bridge means)
Patent 5057670: Golf ball heating device
(ELECTRIC HEATING : HEATING DEVICES : With heater-unit housing, casing, or support means (e.g., frame and single sheet) : Including or comprising holding or support means for material to be heated : Including electromagnetic relay means)
Patent 5057671: Solution warming unit
(ELECTRIC HEATING : HEATING DEVICES : With heater-unit housing, casing, or support means (e.g., frame and single sheet) : Including or comprising holding or support means for material to be heated : Including electromagnetic relay means)
Patent 5057672: Radiator having PTC electric resistance heating elements and spring-biased fin arrangement
(ELECTRIC HEATING : HEATING DEVICES : With heating unit structure : With heat storage or transfer means (e.g., fins or plate) : Plural units combined with single casing housing or support)
Patent 5057673: Self-current-limiting devices and method of making same
(ELECTRIC HEATING : HEATING DEVICES : With heating unit structure : Core, sheath, or support means for heating element : Of particular construction or material : Flexible : Reflector-type)
Patent 5057674: Self limiting electric heating element and method for making such an element
(ELECTRIC HEATING : HEATING DEVICES : With heating unit structure : Heating element structure : Of particular construction and/or material (e.g., infrared generator) : Gasket or wafer-type insulator means)
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