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Patent 5538580: Split gasket attachment method
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With cutting, punching, tearing or severing : Prior to assembly : Partial cutting (e.g., grooving or incising) : After bonding; e.g., as finishing step, etc.)
Patent 5538581: Method for electromagnetically welding thermoplastic articles together
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With direct application of electrical, magnetic, or radiant energy to work : Involving magnetically susceptible lamina or incorporating into the work a particulate susceptor material having magnetic properties : Continuous longitudinal slitting)
Patent 5538582: Method for forming cavities without using an insert
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Direct application of vacuum or fluid pressure during bonding : Treating particle with liquid to render tacky)
Patent 5538583: Method of manufacturing a laminated textile substrate for a body heating or cooling garment
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Bonding of facing continuously contacting laminae at spaced points only : By nonuniform adhesive application : With application of adhesive)
Patent 5538584: Method of making an external male catheter and applicator
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Inserting of lamina in hole, aperture or recess of other lamina and adherence to side walls thereof : Core within tube : With application of adhesive)
Patent 5538585: Process for producing gas electrode
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : By tackifying substance of self-sustaining lamina to be bonded; e.g., autogenous bonding, etc. : Including uncurable lamina; e.g., metal, paper, etc.)
Patent 5538586: Adhesiveless encapsulation of tab circuit traces for ink-jet pen
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : By tackifying substance of self-sustaining lamina to be bonded; e.g., autogenous bonding, etc. : Involving defined plastic flow or melting of entire lamina : Diverse laminae)
Patent 5538587: Device for connecting web end portions
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : Means joining flexible indefinite length or endless bodies end-to-end (e.g., film, tape, belt splicers) : Means applying adhesive tape to joint only : To transversely stretch or tension the web)
Patent 5538588: Head for the application of composite bands
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : With work feeding or handling means : Work traversing type and/or means applying work to wall or static structure : Means bringing discrete articles into assembled relationship)
Patent 5538589: Composite stringer assembly machine
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : Presses or press platen structures, per se : Relieved or configured pressing face : Specified structure of sonic or ultrasonic work contacting surface)
Patent 5538590: Sealing element for packaging machines
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : Presses or press platen structures, per se : Heated : Impulse heating : Means separating articles from bulk source)
Patent 5538591: Tape cutting apparatus
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : DELAMINATING APPARATUS : Presses or press platen structures, per se)
Patent 5538592: Non-random sub-lithography vertical stack capacitor
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : MAKING PASSIVE DEVICE (E.G., RESISTOR, CAPACITOR, ETC.) : Stacked capacitor : Including doping of semiconductive region)
Patent 5538593: Thin film flow-down type concentrating apparatus
(CONCENTRATING EVAPORATORS : FILM TYPE : Moving film : Inclosing chamber)
Patent 5538594: Method for producing a blade coated paper from recycled, high lignin content, waste paper
(PAPER MAKING AND FIBER LIBERATION : PROCESSES OF CHEMICAL LIBERATION, RECOVERY OR PURIFICATION OF NATURAL CELLULOSE OR FIBROUS MATERIAL : Waste paper or textile waste : With sulfur or sulfur compound :)
Patent 5538595: Chemically softened tissue paper products containing a ploysiloxane and an ester-functional ammonium compound
(PAPER MAKING AND FIBER LIBERATION : PROCESSES AND PRODUCTS : Multi-layer waterlaid webs or sheets : With pressure)
Patent 5538596: Process of making paper
(PAPER MAKING AND FIBER LIBERATION : PROCESSES AND PRODUCTS : Non-fiber additive : Synthetic resin : Sulfur containing : Hydrocarbon or halohydrocarbon)
Patent 5538597: Apparatus for the discharge of a mass tower
(PAPER MAKING AND FIBER LIBERATION : APPARATUS : Digester : Charging and/or discharging means (including blow pits) : Rotating digester)
Patent 5538598: Liquid purifying/distillation device
(DISTILLATION: APPARATUS : APPARATUS : Systems : Separatory : Still : Automatic heat control : Decanter)
Patent 5538599: Phenol separation
(DISTILLATION: PROCESSES, SEPARATORY : ADDING MATERIAL TO DISTILLAND EXCEPT WATER OR STEAM PER SE : Organic compound : Heterocyclic : A second material is an alcohol)
Patent 5538600: Method for desmutting aluminum alloys having a highly-reflective surface
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : VEHICLE BODY ORNAMENT : Striated for iridescence)
Patent 5538601: Electrocoagulation printing and apparatus
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Electrophoresis or electro-osmosis processes and electrolyte compositions therefor when not provided for elsewhere : Coating or forming of object : Plural coating operations : Including nonelectrophoretic coating : Acetylene)
Patent 5538603: Apparatus and process for increasing uniformity of sputtering rate in sputtering apparatus
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Coating, forming or etching by sputtering : Glow discharge sputter deposition (e.g., cathode sputtering, etc.) : Using cohesive filter or solid packing)
Patent 5538604: Suppression of cyanide formation in electrolytic cell lining
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Cells : Fused bath : With cell lining or coating : Gas withdrawal)
Patent 5538605: Solid oxide cathode-based electrochemical oxygen generator for fluid dispensing applications
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Cells : Diaphragm type : With feeding and/or withdrawal means : Gas withdrawal : Gas)
Patent 5538606: Ionized water generating device
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : With current, voltage, or power control means responsive to sensed condition : Fluid pressure sensing means : With base treatment)
Patent 5538607: Anode assembly comprising an anode bar for the production of molten metal by electrolysis
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Elements : Electrodes : Parallel plate type electrodes)
Patent 5538608: Bubble collection type gas electrode
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Elements : Electrodes : With diaphragm : Gas)
Patent 5538609: Cathodic sputtering system
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Coating, forming or etching by sputtering : Coating : Magnetically enhanced : Flux passes through target surface : Planar magnetron : Moving magnetic field or target : Plural metal oxides containing)
Patent 5538610: Vacuum coating system
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Coating, forming or etching by sputtering : Coating : Specified work holder : Target composition)
Patent 5538611: Planar, flow-through, electric, double-layer capacitor and a method of treating liquids with the capacitor
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Electrophoresis or electro-osmosis processes and electrolyte compositions therefor when not provided for elsewhere : Ionophoresis : Organic material prepared, recovered, or treated)
Patent 5538612: Oxygen sensor element
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Analysis and testing : Solid electrolyte : Gas sample sensor : With gas reference material : With protective element : Protective element is a layer :)
Patent 5538613: Electrophoresis analyzer
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrophoretic or electro-osmotic apparatus : Gel electrophoresis type : With detailed detection system (e.g., including a light source and a camera, etc.) : Plural rapid changes in direction of electric field (at least 1,000 times total and at more than 1/sec) (e.g., pulsed field, etc.))
Patent 5538614: Macromolecule recovery cassette
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrophoretic or electro-osmotic apparatus : Gel electrophoresis type : With means for posttreatment of gel to purify or recover a desired component : Plural rapid changes in direction of electric field (at least 1,000 times total and at more than 1/sec) (e.g., pulsed field, etc.))
Patent 5538615: Metal tube having a section with an internal electroformed structural layer
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : PRODUCT PRODUCED BY ELECTROLYSIS INVOLVING ELECTROLYTIC MARKING, BATTERY ELECTRODE ACTIVE MATERIAL FORMING, ELECTROFORMING, OR ELECTROLYTIC COATING : Uranium)
Patent 5538616: Process for copper plating a wiring board
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC COATING (PROCESS, COMPOSITION AND METHOD OF PREPARING COMPOSITION) : Coating selected area : Specified product produced : Product is circuit board or printed circuit : Electroless coating from bath containing metal ions and reducing agent prior to electrolytic coating :)
Patent 5538617: Ferrocyanide-free halogen tin plating process and bath
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC COATING (PROCESS, COMPOSITION AND METHOD OF PREPARING COMPOSITION) : Depositing predominantly single metal coating : Tin : Utilizing organic compound-containing bath : Nitrogen-heterocyclic compound-containing)
Patent 5538618: Process for the electrochemical synthesis of organosilicon compounds, and an appliance for carrying out the process, and use thereof for
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC SYNTHESIS (PROCESS, COMPOSITION, AND METHOD OF PREPARING COMPOSITION) : Preparing organic compound : Silicon, boron, or phosphours containing compound produced : From ring containing reactant)
Patent 5538619: Electro-chemical method for minimizing or preventing corrosion of reinforcement in concrete
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC MATERIAL TREATMENT (PRODUCT, PROCESS, AND ELECTROLYTE COMPOSITION) : Metal or metal alloy : Object protection : Metal imbedded in asphalt, concrete, stone, or masonry, (e.g., reinforced concrete, etc.) : Ferrous metal)
Patent 5538620: Electrochemical sensor with which to measure gas concentrations
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC ANALYSIS OR TESTING (PROCESS AND ELECTROLYTE COMPOSITION) : For oxygen or oxygen containing compound (except water) : Including nitrogen oxide (e.g., gaseous nitrogen dioxide, dissolved sodium nitrate, etc.))
Patent 5538621: Solvated mesophase pitches
(MINERAL OILS: PROCESSES AND PRODUCTS : ASPHALTS, TARS, PITCHES AND RESINS; MAKING, TREATING AND RECOVERY : Chemical modification of asphalt, tar, pitch or resin : Tar feed)
Patent 5538622: Methods and compositions for inhibiting the polymerization of dichlorobutene
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : With prevention or removal of deleterious carbon accumulations or equipment : Antifoulant additive : By contact with hot gases)
Patent 5538623: FCC catalyst stripping with vapor recycle
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Cracking : Catalytic : Silica or silicate containing catalyst : With metal or metal oxide : With group III metal, rare earth metal, or metal oxide (i.e., Sc, Y, Al, Ga, In, Tl, metal of atomic number 57-71 or oxide thereof) : With group III metal, rare earth metal, or metal oxide (i.e., Sc, Y, Al, Ga, ln, Tl, metal of atomic number 57-71, or oxide thereof))
Patent 5538624: Process, apparatus and compositions for recycle of cracking catalyst additives
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Cracking : Catalytic : Metal or metal oxide containing catalyst : With metal or metal oxide)
Patent 5538625: Process and apparatus for the steam cracking of hydrocarbons in the fluidized phase
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Cracking : With nonreactive material : Solids : Suspension system : With Group VIII metal or oxide)
Patent 5538626: Liquid filter
(LIQUID PURIFICATION OR SEPARATION : FLOW, FLUID PRESSURE OR MATERIAL LEVEL, RESPONSIVE : Fluid pressure responsive by-pass : Controls valve)
Patent 5538627: Air releaser
(LIQUID PURIFICATION OR SEPARATION : STRUCTURAL INSTALLATION : Closed circulating systems : Aquarium or swimming pool : With subsurface weep means)
Patent 5538628: Sonic processor
(LIQUID PURIFICATION OR SEPARATION : WITH MEANS TO ADD TREATING MATERIAL : From bottom of separator)
Patent 5538629: Process and article for disinfecting water
(LIQUID PURIFICATION OR SEPARATION : WITH MEANS TO ADD TREATING MATERIAL : From bottom of separator)
Patent 5538630: Waste water treatment apparatus employing a rotating perforated cylinder and baffles
(LIQUID PURIFICATION OR SEPARATION : WITH MEANS TO ADD TREATING MATERIAL : From bottom of separator)
Patent 5538631: Method and apparatus for dissolved air flotation and related waste water treatments
(LIQUID PURIFICATION OR SEPARATION : WITH MEANS TO ADD TREATING MATERIAL : Directly applied to separator : Submerged fluid inlet : With outlet at surface, e.g., froth flotation, etc. : And gas injecting means other than by mechanical agitation : Including addition of diverse fluid)
Patent 5538632: Multiple filter dynamic washer
(LIQUID PURIFICATION OR SEPARATION : PLURAL DISTINCT SEPARATORS : Filters : In series for prefilt flow : Nested units : Concentric filter elements : With embedded baffle)
Patent 5538633: Filter apparatus having a casing with improved structure for holding filter media
(LIQUID PURIFICATION OR SEPARATION : FILTER : Within flow line or flow line connected close casing : Clamped in casing joint : Filter suspended from head)
Patent 5538634: Solid phase extraction filtration disk and method for its manufacture
(LIQUID PURIFICATION OR SEPARATION : FILTER : Material : Semipermeable membrane : Glass : Integral or coated layers)
Patent 5538635: Method for dissolving gas in liquid including pressurized bubble contactor in sidestream
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Treatment by living organism : Utilizing contact surfaces supporting microorganism (e.g., trickling filter, etc.) : Particulate media : In bed form :)
Patent 5538636: Process for chemically oxidizing highly concentrated waste waters
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Treatment by living organism : And additional treating agent other than mere mechanical manipulation (e.g., chemical, sorption, etc.) : And anaerobic treatment)
Patent 5538637: Process for separating acid-sugar mixtures using ion exclusion chromatography
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Liquid/liquid solvent or colloidal extraction or diffusing or passing through septum selective as to material of a component of liquid; such diffusing or passing being effected by other than only an ion exchange or sorption process : Liquid/liquid or gel type (i.e., jellylike) chromatography : And anaerobic treatment)
Patent 5538638: Method of testing IV admixtures for contaminants
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Liquid/liquid solvent or colloidal extraction or diffusing or passing through septum selective as to material of a component of liquid; such diffusing or passing being effected by other than only an ion exchange or sorption process : Including cleaning or sterilizing of apparatus : And anaerobic treatment)
Patent 5538640: Pervaporation apparatus and process
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Liquid/liquid solvent or colloidal extraction or diffusing or passing through septum selective as to material of a component of liquid; such diffusing or passing being effected by other than only an ion exchange or sorption process : Passing through membrane in vapor phase : And anaerobic treatment)
Patent 5538641: Process for recycling laden fluids
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Liquid/liquid solvent or colloidal extraction or diffusing or passing through septum selective as to material of a component of liquid; such diffusing or passing being effected by other than only an ion exchange or sorption process : Diffusing or passing through septum selective as to material of a component of liquid : Filtering through membrane (e.g., ultrafiltration) : Hyperfiltration (e.g., reverse osmosis, etc.) : Maintaining critical concentration(s))
Patent 5538642: Spiral wound membrane element
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Liquid/liquid solvent or colloidal extraction or diffusing or passing through septum selective as to material of a component of liquid; such diffusing or passing being effected by other than only an ion exchange or sorption process : Diffusing or passing through septum selective as to material of a component of liquid : Filtering through membrane (e.g., ultrafiltration) : Hyperfiltration (e.g., reverse osmosis, etc.) : Maintaining critical concentration(s))
Patent 5538643: Continuous flow apparatus and method for interfacing liquid chromatograph and fourier transform infrared spectrometer
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Chromatography : Diffusing or passing through septum selective as to material of a component of liquid)
Patent 5538644: Apparatus and method for maintaining a stable bath for an autodeposition composition by periodically separating particular metal ions from the
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Ion exchange or selective sorption : Including diverse separating or treating of liquid : Prior to ion exchange or sorption : Utilizing aluminum, calcium, or iron containing agent)
Patent 5538645: Process for the removal of species containing metallic ions from effluents
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Ion exchange or selective sorption : Including rehabilitating or regenerating exchange material or sorbent : Prior to ion exchange or sorption)
Patent 5538646: Method and system for removing oil from oil-absorbent material
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Ion exchange or selective sorption : Including rehabilitating or regenerating exchange material or sorbent : Of oil sorbent material : Utilizing aluminum, calcium, or iron containing agent)
Patent 5538647: Method of preventing contaminant buildup in a reusable solvent
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Separating : And recirculating liquid : And additional diverse separation)
Patent 5538648: Process for pretreating a textile material
(BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS : BLEACHING : Chemical : Peroxides or oxygen : With sulfur compounds or peroxides or oxygen)
Patent 5538649: Carbon composite mateiral for tribological applications
(SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARANT COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLANEOUS MINERAL OIL COMPOSITIONS : SOLID ANTI-FRICTION DEVICE, ARTICLE OR MATERIAL THEREFOR (I.E., SHAPED SOLID ARTICLES WHICH RETAIN THEIR SHAPE DURING USE, SUCH AS BEARINGS, RINGS, SEALS, JOURNAL BOXES, BUSHINGS, BRAKES, CLUTCHES, GUN WADS, JOURNAL BEARINGS, OR LINERS FOR BEARINGS, BRAKES OR CLUTCHES, OR MATERIAL THEREFOR, WHEREIN A LUBRICANT IS A PERMANENT PART OF THE SOLID ANTI-FRICTION DEVICE, ARTICLE OR MATERIAL, WHETHER BY PERMANENT COATING, IMPREGNATION INTO THE INTERSTICES THEREOF, OR BY BEING PART OF THE COMPOSITION) (E.G., SYNTHETICRESIN TYPE SOLID ANTI-FRICTION DEVICES, ETC.) : Animal or plant matter (e.g., blood, hair, skin, wood, hemp, cotton, paper, lard, castor oil, shellac, glue, beeswax, etc.) :)
Patent 5538650: Process for producing mixture of sulfurized alkaline earth metal salts of salicylic acid compound and phenol
(SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARANT COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLANEOUS MINERAL OIL COMPOSITIONS : LUBRICANTS OR SEPARANTS FOR MOVING SOLID SURFACES AND MISCELLANEOUS MINERAL OIL COMPOSITIONS (E.G., WATER CONTAINING, ETC.) : Sulfurized compound of indeterminate structure, which is a reaction product of an organic compound with sulfur halide, elemental sulfur, or metal polysulfide : The organic compound is a carboxylic acid or salt thereof : The organic compound is an organic -C(=O)O- compound (e.g., sulfurized and phosphosulfurized sperm oil, fats, etc.))
Patent 5538651: Additive to improve fluidity of oil solutions of sheared polymers
(SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARANT COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLANEOUS MINERAL OIL COMPOSITIONS : LUBRICANTS OR SEPARANTS FOR MOVING SOLID SURFACES AND MISCELLANEOUS MINERAL OIL COMPOSITIONS (E.G., WATER CONTAINING, ETC.) : Heterocyclic ring compound; a heterocyclic ring is one having as ring members only carbon and at least one hetero atom selected from nitrogen and chalcogen (i.e., oxygen, sulfur, selenium, or tellurium) : Oxygen-containing hetero ring (e.g., allyl glycidyl ether, etc.) : Chalcogen double bonded directly to a ring carbon of the hetero ring which is adjacent to a ring oxygen (e.g., lactones, etc.) : And chalcogen double bonded directly to the other ring carbon of the hetero ring which is adjacent to the ring oxygen (e.g., maleic anhydride copolymers, etc.) : With organic chalcogen or halogen compound)
Patent 5538652: Dimercaptothiadiazole-mercaptan coupled compounds as multifunctional additives for lubricants and fuels
(SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARANT COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLANEOUS MINERAL OIL COMPOSITIONS : LUBRICANTS OR SEPARANTS FOR MOVING SOLID SURFACES AND MISCELLANEOUS MINERAL OIL COMPOSITIONS (E.G., WATER CONTAINING, ETC.) : Compound of indeterminate structure, prepared by reacting a heterocyclic compound of known structure; a heterocyclic ring is one having as ring members only carbon and at least one hetero atom selected from nitrogen and chalcogen (oxygen, sulfur, selenium, or tellurium) : The heterocyclic compound reactant contains a five-membered hetero ring with at least three ring hetero atoms (e.g., thiadiazole, benzotriazole, etc.) : The heterocyclic compound reactant has plural chalcogens bonded directly to ring carbons of the hetero ring (e.g., succinimides, anhydrides, etc.))
Patent 5538653: Friction modifiers and antiwear additives for fuels and lubricants
(SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARANT COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLANEOUS MINERAL OIL COMPOSITIONS : LUBRICANTS OR SEPARANTS FOR MOVING SOLID SURFACES AND MISCELLANEOUS MINERAL OIL COMPOSITIONS (E.G., WATER CONTAINING, ETC.) : Compound of indeterminate structure, prepared by reacting a heterocyclic compound of known structure; a heterocyclic ring is one having as ring members only carbon and at least one hetero atom selected from nitrogen and chalcogen (oxygen, sulfur, selenium, or tellurium) : An additional reactant is an aldehyde or ketone : The heterocyclic compound reactant has plural chalcogens bonded directly to ring carbons of the hetero ring (e.g., succinimides, anhydrides, etc.))
Patent 5538654: Environmental friendly food grade lubricants from edible triglycerides containing FDA approved additives
(SOLID ANTI-FRICTION DEVICES, MATERIALS THEREFOR, LUBRICANT OR SEPARANT COMPOSITIONS FOR MOVING SOLID SURFACES, AND MISCELLANEOUS MINERAL OIL COMPOSITIONS : LUBRICANTS OR SEPARANTS FOR MOVING SOLID SURFACES AND MISCELLANEOUS MINERAL OIL COMPOSITIONS (E.G., WATER CONTAINING, ETC.) : Heterocyclic ring compound; a heterocyclic ring is one having as ring members only carbon and at least one hetero atom selected from nitrogen and chalcogen (i.e., oxygen, sulfur, selenium, or tellurium) : Oxygen-containing hetero ring (e.g., allyl glycidyl ether, etc.) : The hetero ring contains at least five ring members (e.g., 1,3-dioxane, furan, etc.) : Having -C(=O)O- attached directly or indirectly to the hetero ring by nonionic bonding (e.g., sorbitan esters, etc.) : With organic chalcogen or halogen compound)
Patent 5538655: Molecular complexes for use as electrolyte components
(COMPOSITIONS : ELECTROLYTES FOR ELECTRICAL DEVICES (E.G., RECTIFIER, CONDENSER) : Froth-flotation or differential adherence)
Patent 5538656: Magnetic oxide and process for producing same
(COMPOSITIONS : MAGNETIC : Iron-oxygen compound containing : With titanium, zirconium, silicon, hafnium, germanium, or tin : Foam-stabilizant or colloid-stabilizant containing)
Patent 5538657: Method of producing ferrite magnet
(COMPOSITIONS : MAGNETIC : Iron-oxygen compound containing : With Group II metal or lead : Calcium, barium, strontium, or lead :)
Patent 5538658: Refrigerant compositions including pentafluorodimethyl ether
(COMPOSITIONS : VAPORIZATION, OR EXPANSION, REFRIGERATION OR HEAT OR ENERGY EXCHANGE : For textile materials consisting wholly or in part of silk or cellulose- based fibers (e.g., cotton; artificial silk, such as rayon, cellulose acetate, etc., or blends thereof; silk soaking compositions; etc.))
Patent 5538659: Refrigerant compositions including hexafluoropropane and a hydrofluorocarbon
(COMPOSITIONS : VAPORIZATION, OR EXPANSION, REFRIGERATION OR HEAT OR ENERGY EXCHANGE : For textile materials consisting wholly or in part of silk or cellulose- based fibers (e.g., cotton; artificial silk, such as rayon, cellulose acetate, etc., or blends thereof; silk soaking compositions; etc.))
Patent 5538660: Nonazeotropic mixtures containing difluoromethane and 1,1,1,2-tetrafluoroethane, and their applications as refrigerant fluids
(COMPOSITIONS : VAPORIZATION, OR EXPANSION, REFRIGERATION OR HEAT OR ENERGY EXCHANGE : For textile materials consisting wholly or in part of silk or cellulose- based fibers (e.g., cotton; artificial silk, such as rayon, cellulose acetate, etc., or blends thereof; silk soaking compositions; etc.))
Patent 5538661: Ester lubricants
(COMPOSITIONS : VAPORIZATION, OR EXPANSION, REFRIGERATION OR HEAT OR ENERGY EXCHANGE : With lubricants, or warning, stabilizing or anti-corrosion agents or persistent gases : For dispersion or collodial system)
Patent 5538662: Translucent gel prespotting composition
(CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS : CLEANING COMPOSITIONS OR PROCESSES OF PREPARING (E.G., SODIUM BISULFATE COMPONENT, ETC.) : For cleaning a specific substrate or removing a specific contaminant (e.g., for smoker`s pipe, etc.) : For textile material (e.g., laundry detergent, etc.) : For removing stains (other than merely in the course of laundering or dry-cleaning operation) : Prior to laundering (e.g., spotting stick, pre-spot, etc.) : Aqueous component : With alkali metal hydroxide, carbonate, bicarbonate, or sesquicarbonate component)
Patent 5538663: Detergent composition
(CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS : CLEANING COMPOSITIONS OR PROCESSES OF PREPARING (E.G., SODIUM BISULFATE COMPONENT, ETC.) : With scrubbing or scouring component (e.g., containing an abrasive, etc.) : Liquid composition (e.g., slurry, etc.))
Patent 5538664: Hard surface detergent compositions
(CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS : CLEANING COMPOSITIONS OR PROCESSES OF PREPARING (E.G., SODIUM BISULFATE COMPONENT, ETC.) : For cleaning a specific substrate or removing a specific contaminant (e.g., for smoker`s pipe, etc.) : For uncarpeted floor : For no-wax floor covering : With carboxyic acid ester component (e.g., polymerized vegetable oil, etc.))
Patent 5538665: Process for stabilizing a hydrofluoroalkane and compositions comprising at least one hydrofluoroalkane
(COMPOSITIONS : VAPORIZATION, OR EXPANSION, REFRIGERATION OR HEAT OR ENERGY EXCHANGE : For textile materials consisting wholly or in part of silk or cellulose- based fibers (e.g., cotton; artificial silk, such as rayon, cellulose acetate, etc., or blends thereof; silk soaking compositions; etc.))
Patent 5538666: Conducting polymeric side-chain liquid crystals and an orientation layer using the same
(COMPOSITIONS : LIQUID CRYSTAL COMPOSITIONS : Metal compound containing)
Patent 5538667: Ultramulsions
(COLLOID SYSTEMS AND WETTING AGENTS; SUBCOMBINATIONS THEREOF; PROCESSES OF : CONTINUOUS LIQUID OR SUPERCRITICAL PHASE: COLLOID SYSTEMS; COMPOSITIONS AN AGENT FOR MAKING OR STABILIZING COLLOID SYSTEMS; PROCESSES OF MAKING OR STABILIZING COLLOID SYSTEMS; PROCESSES OF PREPARING THE COMPOSITIONS (E.G., MICELLE; THICKENING AGENT; PROTECTIVE COLLOID AGENT; COMPOSITION CONTAINING AN EMULSIFYING AGENT WITH NO DISPERSANT DISCLOSED; ORGANIC LIQUID EMULSIFIED IN ANHYDROUS HF) : Primarily organic continuous liquid phase (e.g., organic liquid emulsified in an organic liquid) : The agent contains organic compound containing oxygen)
Patent 5538668: Antifoam composition for aqueous starch and paper coating systems
(COLLOID SYSTEMS AND WETTING AGENTS; SUBCOMBINATIONS THEREOF; PROCESSES OF : COMPOSITIONS CONTAINING AN AGENT FOR BREAKING (RESOLVING) OR INHIBITING COLLOID SYSTEMS; PROCESSES OF BREAKING (RESOLVING) OR INHIBITING COLLOID SYSTEMS (E.G., GEL BREAKING OR INHIBITING, COAGULATING, FLOCCULATING); PROCESSES OF PREPARING THE COMPOSITIONS : Continuous liquid phase colloid system and discontinuous gas or vapor phase (e.g., foam) : The agent contains organic compound containing oxygen : The compound contains carboxylic acid ester group (e.g., natural (glyceride) oil) : The compound contains -C(=O)NHH where substitution may be made for the hydrogen)
Patent 5538669: Stabilized surfactant paste
(COLLOID SYSTEMS AND WETTING AGENTS; SUBCOMBINATIONS THEREOF; PROCESSES OF : CONTINUOUS OR SEMICONTINUOUS SOLID PHASE (I.E., SYSTEMS WHICH EXHIBIT PLASTICITY, ELASTICITY, OR RIGIDITY): COLLOID SYSTEMS; COMPOSITIONS CONTAINING AN AGENT FOR MAKING OR STABILIZING COLLOID SYSTEMS; PROCESSES OF MAKING OR STABILIZING COLLOID SYSTEMS; PROCESSES OF PREPARING THE COMPOSITIONS (E.G., GEL, PASTE, GELLED EMULSION, FLOC) : The solid phase contains organic material : The organic material contains organic compound containing oxygen : The compound is a carbohydrate* or carbohydrate-derivative* (e.g., mono- or polysaccharide) : The metal present in the greatest amount in the compounds is iron, nickel, or cobalt)
Patent 5538670: Wood preservation method and wood preservative
(COMPOSITIONS : PRESERVATIVE AGENTS : Anti-oxidants or chemical change inhibitants : Organic compound containing : Component inorganic or organic comprising element other than C,H,O,N,S, and halogen : Phosphorus containing : Nitrogen or sulfur in phosphorus compound : Pentavalent P, but not fully oxygenated :)
Patent 5538671: Detergent compositions with builder system comprising aluminosilicates and polyaspartate
(CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS : CLEANING COMPOSITIONS OR PROCESSES OF PREPARING (E.G., SODIUM BISULFATE COMPONENT, ETC.) : Specific organic component (e.g., triazines, etc.) : Synthetic polymer or natural rubber (other than polyether, such as polyethylene glycol, alkylene oxide condensation products, etc.) : Carboxylic acid anhydride, free carboxyl group, or salt thereof in the polymer : With organic sulfoxy containing component)
Patent 5538672: Free-flowing water-containing alkyl sulfate pastes
(CLEANING COMPOSITIONS FOR SOLID SURFACES, AUXILIARY COMPOSITIONS THEREFOR, OR PROCESSES OF PREPARING THE COMPOSITIONS : AUXILIARY COMPOSITIONS FOR CLEANING, OR PROCESSES OF PREPARING (E.G., LAUNDERING AIDS, SUCH AS WRINKLE-REDUCING COMPOSITIONS, ETC.) : Surfactant composition for cleaning agents (other than raw soap) : Sulfoxy containing anionically substituted surfactant component : Liquid or paste composition : Acyclic hydrocarbon or nitrogen-free higher fatty acid component, or ester or alcohol derived therefrom)
Patent 5538673: Carburetor
(GAS AND LIQUID CONTACT APPARATUS : FLUID DISTRIBUTION : Valved : Multiple valves : Connected : Contact space : Traversely reciprocating air or mixture valve :)
Patent 5538674: Method for reproducing holograms, kinoforms, diffractive optical elements and microstructures
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : OPTICAL ARTICLE SHAPING OR TREATING : Light polarizing article or holographic article : Extruding (i.e., die))
Patent 5538675: Method for producing silicon nitride/silicon carbide composite
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : CARBONIZING TO FORM ARTICLE : Controlling varying temperature or plural heating steps : While contacting a shaping surface (e.g., in mold curing, etc.))
Patent 5538676: Process and plant for the continuous production of particleboards
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : FORMING ARTICLES BY UNITING RANDOMLY ASSOCIATED PARTICLES : Die pressing disk type records)
Patent 5538677: Method of producing elastic roller whose external curved surface cylindrical shape is of varying diameter
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : WITH STEP OF MAKING MOLD OR MOLD SHAPING, PER SE : Utilizing surface to be reproduced as an impression pattern : With destruction of pattern or mold to dissociate : Solidifying by applied reagent)
Patent 5538678: Method for molding a cassette
(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 : By separately molding different article portions : Sequential formation of portion on same mold or a preform surface : Building unit having spaced walls)
Patent 5538679: Process of making molded products
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : MECHANICAL SHAPING OR MOLDING TO FORM OR REFORM SHAPED ARTICLE : Shaping against forming surface (e.g., casting, die shaping, etc.) : Applying heat or pressure : Organic material shaping : Synthetic resin containing : Nitrogen containing (e.g., polyamide, polyurethane, etc.) : Carboxylic acid or derivative (e.g., acrylic, etc.))
Patent 5538680: Method of molding a polar boss to a composite pressure vessel
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : DIRECT APPLICATION OF FLUID PRESSURE DIFFERENTIAL TO PERMANENTLY SHAPE, DISTORT, OR SUSTAIN WORK : Producing multilayer work or article : Producing hollow work or a tubular article : By insertion or application of a preform : Including forming a hollow article)
Patent 5538681: Drying process to produce crack-free bodies
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : DIRECT APPLICATION OF ELECTRICAL OR WAVE ENERGY TO WORK (E.G., ELECTROMAGNETIC WAVE, PARTICULATE, MAGNETIC, INDUCTION HEAT, SONIC, ELECTROSTATIC ENERGY, ETC.) : Producing or treating inorganic material, not as pigments, conductive enhancers, or fillers (e.g., ceramic, refractory material, etc.) : Microwave (e.g., 2.45 gigahertz, etc.) : Radio frequency (e.g., 13.56 megahertz, etc.))
Patent 5538682: Process for producing spunbonded webs
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : DIRECT APPLICATION OF FLUID PRESSURE DIFFERENTIAL TO PERMANENTLY SHAPE, DISTORT, OR SUSTAIN WORK : Production of continuous or running length : Including use of vacuum)
Patent 5538683: Titanium-free, nickel-containing maraging steel die block article and method of manufacture
(POWDER METALLURGY PROCESSES : POWDER METALLURGY PROCESSES WITH HEATING OR SINTERING : Heat and pressure simultaneously to effect sintering : Hot isostatic pressing (HIP) : Slip or slurry)
Patent 5538684: Powder metallurgy lubricant composition and methods for using same
(POWDER METALLURGY PROCESSES : FORMING ARTICLES BY UNITING RANDOMLY ASSOCIATED METAL PARTICLES : Consolidation of powders : Includes adding a binder material)
Patent 5538685: Palladium bonding wire for semiconductor device
(ALLOYS OR METALLIC COMPOSITIONS : PALLADIUM BASE : Aluminum containing)
Patent 5538686: Article comprising a PB-free solder having improved mechanical properties
(ALLOYS OR METALLIC COMPOSITIONS : TIN BASE : Cadmium, lead, or bismuth containing)
Patent 5538687: Apparatus for generating optically detectable signals by applying electrical potentials to sample liquids
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Chemiluminescent : Membrane)
Patent 5538688: Cartridge for storing dry analytical film chips
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Sample mechanical transport means in or for automated analytical system : Means is turntable (circular) : Column)
Patent 5538689: Liquid sample analyser
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Means for analyzing liquid or solid sample : Sorption testing : Liquid chromatography : Having plural-layered material)
Patent 5538690: Air quality indicator system for breathing air supplies
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Means for analyzing gas sample : Including means reacting gas with color indicator : Based on color change)
Patent 5538691: Reaction vessel for optical measurement
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Miscellaneous laboratory apparatus and elements, per se : Container : With thermoelectric detector)
Patent 5538692: Ionizing type air cleaner
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : FOR DEODORIZING OF, OR CHEMICAL PURIFICATION OF, OR GENERATION OF, LIFE-SUSTAINING ENVIRONMENTAL GAS : With means exposing gas to electromagnetic wave energy or corpuscular radiation : Valve diverts flow from a contact zone)
Patent 5538693: Varying switching temperature set-point method for bed flow reversal for regenerative incinerator systems
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CONTROL ELEMENT RESPONSIVE TO A SENSED OPERATING CONDITION : Control element responds proportionally to a variable signal from a sensor : Controls flow rate of a material to or from a contact zone : Material is an input to contact zone : Wheatstone bridge)
Patent 5538694: Device for simultaneously or sequentially carrying out chemical reactions
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : Organic polymerization : With material-heating means)
Patent 5538695: Ozonizer
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : With means applying electromagnetic wave energy or corpuscular radiation to reactants for initiating or perfecting chemical reaction : Electrostatic field or electrical discharge : Ozonizers : Surface is metal)
Patent 5538696: FCC process and apparatus with contained vortex third stage separator
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : Fluidized bed : And means mechanically separating and removing particulate bed material from fluid effluent : Sequentially arranged)
Patent 5538697: Adsorbent-catalyst for exhaust gas purification, adsorbent for exhaust gas purification, system for exhaust gas purification, and method for
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : Waste gas purifier : Including means providing sequential purification stages : Plural chemical reaction stages : Solid, extended surface, fluid contact type : Disk or plate)
Patent 5538698: Heater and catalytic converter
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : Waste gas purifier : With heat exchanger for reaction chamber or reactants located therein : Electrical type : And means downstream of a stage for injecting a reactant into waste gas for interreaction in subsequent stage)
Patent 5538699: Microwave introducing device provided with an endless circular waveguide and plasma treating apparatus provided with said device
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : With means applying electromagnetic wave energy or corpuscular radiation to reactants for initiating or perfecting chemical reaction : Electrostatic field or electrical discharge : With RF input means : With current control means)
Patent 5538700: Process and apparatus for controlling temperatures in reactant channels
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : Including heat exchanger for reaction chamber or reactants located therein : Indirect heat-exchange tube within reaction chamber with a nonreactant heat-exchange fluid passing therethrough : Tubular stages in single reaction chamber)
Patent 5538701: Process to remove actinides from soil using magnetic separation
(CHEMISTRY OF INORGANIC COMPOUNDS : TREATING MIXTURE TO OBTAIN METAL CONTAINING COMPOUND : Radioactive metal (At. No. 84+ or radioactive isotope of another metal) : Actinide series metal (At. No. 89+) : Halogen containing acid)
Patent 5538702: Gas stream purification apparatus
(CHEMISTRY OF INORGANIC COMPOUNDS : MODIFYING OR REMOVING COMPONENT OF NORMALLY GASEOUS MIXTURE : Alkali metal (Li, Na, K, Rb, or Cs))
Patent 5538703: Hot gas desulfurization by injection of regenerable sorbents in gasifier-exit ducts
(CHEMISTRY OF INORGANIC COMPOUNDS : MODIFYING OR REMOVING COMPONENT OF NORMALLY GASEOUS MIXTURE : Carbon dioxide or hydrogen sulfide component : Utilizing solid sorbent, catalyst, or reactant : Amine)
Patent 5538704: Reduction of ammonia slip in nitrogen oxides reduction process
(CHEMISTRY OF INORGANIC COMPOUNDS : MODIFYING OR REMOVING COMPONENT OF NORMALLY GASEOUS MIXTURE : Nitrogen or nitrogenous component : Utilizing ammonium or metal hydroxide solution)
Patent 5538705: Carbonitriding of alumina to produce aluminum nitride
(CHEMISTRY OF INORGANIC COMPOUNDS : NITROGEN OR COMPOUND THEREOF (EXCEPT AMMONIUM SALT OF NON-NITROGEN ACID) : Binary compound : Metal or ammonium containing : Aluminum containing : And ammonia as reactant)
Patent 5538706: Hydrogen and carbon monoxide production by partial oxidation of hydrocarbon feed
(CHEMISTRY OF INORGANIC COMPOUNDS : CARBON OR COMPOUND THEREOF : Oxygen containing : Carbon monoxide : Metal containing)
Patent 5538707: Acid concentration control in SO.sub.3 absorption
(CHEMISTRY OF INORGANIC COMPOUNDS : SULFUR OR COMPOUND THEREOF : Oxygen containing : Ternary compound containing hydrogen : Sulfuric acid : Purification)
Patent 5538708: Expansion section as the inlet to the flue in a titanium dioxide process
(CHEMISTRY OF INORGANIC COMPOUNDS : OXYGEN OR COMPOUND THEREOF : Metal containing : Group IVB metal (Ti, Zr, or Hf) : Titanium dioxide : Utilizing titanium halide as reactant : Titanium tetrahalide : Reacting with oxiding gas :)
Patent 5538709: Process for producing alpha-alumina powder
(CHEMISTRY OF INORGANIC COMPOUNDS : OXYGEN OR COMPOUND THEREOF : Metal containing : Group IIIA metal or beryllium (Al, Ga, In, Tl, or Be) : Aluminum : Utilizing metallic lead as reactant)
Patent 5538710: Synthesis of mesoporous catalytic materials
(CHEMISTRY OF INORGANIC COMPOUNDS : ZEOLITE : Organic compound used to form zeolite :)
Patent 5538711: Foam reduction during synthesis of MCM-41
(CHEMISTRY OF INORGANIC COMPOUNDS : ZEOLITE : Organic compound used to form zeolite :)
Patent 5538712: Cyclopentadienylcarbonyl 99MTC complexes, process for their production as well as their use in diagnostics
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : RADIONUCLIDE OR INTENDED RADIONUCLIDE CONTAINING; ADJUVANT OR CARRIER COMPOSITIONS; INTERMEDIATE OR PREPARATORY COMPOSITIONS : Attached to cyclopentano-hydrophenanthrene (e.g., cholesterol, bile acid, steroids, cholane), hormone, or neurotransmitter, or other secreted growth regulatory factor, differentiation factor, or intercellular mediator (e.g., T3, T4, insulin, human chorionic gonadotropin, intragonadal regulatory protein, Mullerian inhibiting substance, inhibin, epidermal growth factor, nerve growth factor, dopamine, norepinephrine); derivative thereof : Radionuclide or intended radionuclide in an organic compound)
Patent 5538713: Primordial implants in immunodeficient hosts
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : IN VIVO DIAGNOSIS OR IN VIVO TESTING : Testing efficacy or toxicity of a compound or composition (e.g., drug, vaccine, etc.) : Nonmetal radionuclide or intended radionuclide (e.g., carbon))
Patent 5538714: Use of polyvinyl pyrrolidone for reducing the adherence of oral bacteria
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DENTIFRICES (INCLUDES MOUTH WASH) : Organic pressurized fluid (e.g., freons, etc.))
Patent 5538715: Antibacterial antiplaque oral composition
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DENTIFRICES (INCLUDES MOUTH WASH) : Fluorine or fluorine compound containing : Topical live body grooming or adorning aid (e.g., hair spray, antiperspirant, etc.))
Patent 5538716: Photostable cosmetic screening composition containing a UV-A screening agent and a (4-methoxybenzylidene)cyanoacetate
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : TOPICAL SUN OR RADIATION SCREENING, OR TANNING PREPARATIONS : Plant extract of undetermined constitution)
Patent 5538717: Aqueous nail polish containing as film-forming substance particles of polyester-polyurethane which are anionic in dispersion
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : MANICURE OR PEDICURE COMPOSITIONS : Aromatic acid or derivative containing (e.g., aminobenzoic acid or methyl salicylate, etc.))
Patent 5538718: Cosmetic sticks
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : LIVE SKIN COLORANT CONTAINING : Lip : Topical live body grooming or adorning aid (e.g., hair spray, antiperspirant, etc.))
Patent 5538719: Method for reducing perception of human underarm odor by a pleasant smelling compound
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : ANTI-PERSPIRANTS OR PERSPIRATION DEODORANTS : Lip)
Patent 5538720: Hair treatment composition and process using metal salts
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : LIVE HAIR OR SCALP TREATING COMPOSITIONS (NONTHERAPEUTIC) : Aluminum compound containing)
Patent 5538721: Stabilization of aminosteroids for topical ophthalmic and other applications
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : TOPICAL BODY PREPARATION CONTAINING SOLID SYNTHETIC ORGANIC POLYMER AS DESIGNATED ORGANIC ACTIVE INGREDIENT (DOAI) : Ophthalmic preparation : Inorganic only or containing plant or animal extract)
Patent 5538722: Isolation, growth, differentiation and genetic engineering of human muscle cells
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : WHOLE LIVE MICRO-ORGANISM, CELL, OR VIRUS CONTAINING : Genetically modified micro-organism, cell, or virus (e.g., transformed, fused, hybrid, etc.) : Eukaryotic cell : Toxoplasma)
Patent 5538723: Method for suppressing the viscosity of bioinsecticide slurries and related slurries
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : FERMENTATE OF UNKNOWN CHEMICAL STRUCTURE : Embryonic structure (e.g., embryo or fetus, etc.))
Patent 5538724: Method of control leukocyte extravasation
(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 eukaryotic cell or component thereof or substance produced by said eukaryotic cell : Hepatitis virus)
Patent 5538725: Method of inhibiting metastasis by anti-.alpha.6-integrin-antibodies
(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 eukaryotic cell or component thereof or substance produced by said eukaryotic cell : Cancer cell : T lymphocytic cell (e.g., T cell, thymocyte, etc.))
Patent 5538726: Method and compositions for delivering cytotoxic agents to cancer
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : CONJUGATE OR COMPLEX OF MONOCLONAL OR POLYCLONAL ANTIBODY, IMMUNOGLOBULIN, OR FRAGMENT THEREOF WITH NONIMMUNOGLOBULIN MATERIAL : Reduced antigenicity, reduced ability to bind complement, or reduced numbers of activated complement components (e.g., free from aggregated, denatured, fragmented, or polymerized immunoglobulins; free from proteolytic enzymes, etc.))
Patent 5538727: Anti-cholesterolemic vaccine
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : ANTIGEN, EPITOPE, OR OTHER IMMUNOSPECIFIC IMMUNOEFFECTOR (E.G., IMMUNOSPECIFIC VACCINE, IMMUNOSPECIFIC STIMULATOR OF CELL-MEDIATED IMMUNITY, IMMUNOSPECIFIC TOLEROGEN, IMMUNOSPECIFIC IMMUNOSUPPRESSOR, ETC.) : Combination of antigens from multiple bacterial species (e.g., multivalent bacterial vaccine, etc.) : Conjugate or complex includes bacterium or component thereof or substance produced by said bacterium)
Patent 5538728: Hydrophilic polymer-silicate mineral complex material and use thereof
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : PREPARATIONS CHARACTERIZED BY SPECIAL PHYSICAL FORM : Cosmetic, antiperspirant, dentifrice : Combined with ophthalmic or dentifrice preparation)
Patent 5538729: Oral treatment of helicobacter infection
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : ANTIGEN, EPITOPE, OR OTHER IMMUNOSPECIFIC IMMUNOEFFECTOR (E.G., IMMUNOSPECIFIC VACCINE, IMMUNOSPECIFIC STIMULATOR OF CELL-MEDIATED IMMUNITY, IMMUNOSPECIFIC TOLEROGEN, IMMUNOSPECIFIC IMMUNOSUPPRESSOR, ETC.) : Bacterium or component thereof or substance produced by said bacterium (e.g., Legionella, Borrelia, Anaplasma, Shigella, etc.) : Adenoviridae, adeno-like virus, or Parvoviridae (e.g., adenovirus, canine parvovirus, mink enteritis virus, hemorrhagic enteritis virus, feline panleukopenia virus, egg drop syndrome virus, etc.))
Patent 5538730: Carboxylic polysaccharide derivatives
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : PREPARATIONS CHARACTERIZED BY SPECIAL PHYSICAL FORM : Cosmetic, antiperspirant, dentifrice : Combined with ophthalmic or dentifrice preparation)
Patent 5538731: Cosmetic
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : PREPARATIONS CHARACTERIZED BY SPECIAL PHYSICAL FORM : Cosmetic, antiperspirant, dentifrice : Combined with ophthalmic or dentifrice preparation)
Patent 5538732: Medicated applicator sheet for topical drug delivery
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : PREPARATIONS CHARACTERIZED BY SPECIAL PHYSICAL FORM : Wearing apparel, fabric, or cloth : Combined with ophthalmic or dentifrice preparation)
Patent 5538733: Method of priming an immune response in a one-day old animal
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : PREPARATIONS CHARACTERIZED BY SPECIAL PHYSICAL FORM : Implant or insert : Solid as carrier or diluent)
Patent 5538734: 5-methyltetrahydrofolic acid, 5-formyl-tetrahydrofolic acid and their pharmaceutically acceptable salts for use in the therapy of depressive
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : PREPARATIONS CHARACTERIZED BY SPECIAL PHYSICAL FORM : Implant or insert : Mucosal (e.g., nasal, etc.) : Anal, rectal (e.g., suppositories, etc.) : Diffusion barrier is matrix)
Patent 5538735: Method of making a drug delivery system using hollow fibers
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : PREPARATIONS CHARACTERIZED BY SPECIAL PHYSICAL FORM : Web, sheet or filament bases; compositions of bandages; or dressings with incorporated medicaments : Animal food)
Patent 5538736: Active substance-containing plaster for the controlled administration of active substances to the skin
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : PREPARATIONS CHARACTERIZED BY SPECIAL PHYSICAL FORM : Web, sheet or filament bases; compositions of bandages; or dressings with incorporated medicaments : Bandages with incorporated medicaments : Pressure sensitive adhesive means : Diffusion barrier is matrix)
Patent 5538737: Oral compositions of H.sub.2 -antagonists
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : PREPARATIONS CHARACTERIZED BY SPECIAL PHYSICAL FORM : Capsules (e.g., of gelatin, of chocolate, etc.) : Bandages with incorporated medicaments)
Patent 5538738: Retard systems for the sustained release of medicinal and/or biological valuable materials from a depot carrier material
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : PREPARATIONS CHARACTERIZED BY SPECIAL PHYSICAL FORM : Matrices : Synthetic polymer : Ion-exchange resins)
Patent 5538739: Sustained release formulations of water soluble peptides
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : PREPARATIONS CHARACTERIZED BY SPECIAL PHYSICAL FORM : Particulate form (e.g., powders, granules, beads, microcapsules, and pellets) : Contains solid synthetic resin : Containing waxes, higher fatty acids, higher fatty alcohols, or derivatives thereof)
Patent 5538740: Therapeutic and cosmetic compositions for treatment of skin
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : EXTRACT, BODY FLUID, OR CELLULAR MATERIAL OF UNDETERMINED CONSTITUTION DERIVED FROM ANIMAL IS ACTIVE INGREDIENT : Derived from mollusk : Urine)
Patent 5538741: Sugarless non-tack chewing gum
(FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS : NORMALLY NONINGESTIBLE CHEWABLE MATERIAL OR PROCESS OF PREPARATION : Low-adhesive type :)
Patent 5538742: Multi-phase sheeted chewing gum and method and apparatus for making
(FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS : NORMALLY NONINGESTIBLE CHEWABLE MATERIAL OR PROCESS OF PREPARATION : Packaged, structurally defined, or coated :)
Patent 5538743: Complete animal food for cats and dogs
(FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS : FERMENTATION PROCESSES : Of milk or milk product : Including addition of enzyme, enzyme producing material, or microorganism : Including addition to, or treatment of milk prior to fermentation)
Patent 5538744: Ridged dough structure and method of making the ridged dough structure
(FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS : SURFACE COATED, FLUID ENCAPSULATED, LAMINATED SOLID COMPOSITE OF SELF SUSTAINING DISSIMILAR EDIBLE MATERIAL : Isolated whole seed, bean or nut, or material derived therefrom : Dough or batter type : Material is comminuted, ground, or in finely divided form)
Patent 5538745: Dairy case confection
(FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS : SURFACE COATED, FLUID ENCAPSULATED, LAMINATED SOLID COMPOSITE OF SELF SUSTAINING DISSIMILAR EDIBLE MATERIAL : Frozen material : Ice cream type : Containing frozen material)
Patent 5538746: Process for filtering water prior to carbonation
(FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS : PROCESSES : Including gas-liquid contact : Preparing carbonated or effervescent liquid : Gas is steam)
Patent 5538747: Method and apparatus for the continuous damping of grain
(FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS : PROCESSES : Treatment with aqueous material, e.g., hydration, etc. : Of isolated whole seed or bean material : Coiling sheet material)
Patent 5538748: Process for mixing fluid materials
(FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS : PROCESSES : Molding, casting, or shaping : Extruding through restricted orifice to give desired final shape : By steam)
Patent 5538749: Apparatus, soup concentrate and process for dispensing soup
(FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS : PRODUCTS PER SE, OR PROCESSES OF PREPARING OR TREATING COMPOSITIONS INVOLVING CHEMICAL REACTION BY ADDITION, COMBINING DIVERSE FOOD MATERIAL, OR PERMANENT ADDITIVE : Soup, sauce, gravy or base : Powdered milk)
Patent 5538750: Method of producing an instantly soluble tea powder
(FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS : PRODUCTS PER SE, OR PROCESSES OF PREPARING OR TREATING COMPOSITIONS INVOLVING CHEMICAL REACTION BY ADDITION, COMBINING DIVERSE FOOD MATERIAL, OR PERMANENT ADDITIVE : Beverage or beverage concentrate : Coffee and substitutes therefor : Puddings)
Patent 5538751: Thickened foodstuff having improved storage stability and process of making
(FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS : PRODUCTS PER SE, OR PROCESSES OF PREPARING OR TREATING COMPOSITIONS INVOLVING CHEMICAL REACTION BY ADDITION, COMBINING DIVERSE FOOD MATERIAL, OR PERMANENT ADDITIVE : Carbohydrate containing : Carbohydrate is starch : Grasses or straw)
Patent 5538752: Melanin compositions and uses thereof and resulting products
(COATING PROCESSES : PLANT MEMBER OR ANIMAL SPECIMEN COATING : Flexible web, sheet, film, or filament base (e.g., fabric, bandage, suture, transdermal patch, orthopedic cast tape))
Patent 5538753: Security element
(COATING PROCESSES : FRAUD OR TAMPER DETECTING : Particles or nuclear reactor fuel elements coated)
Patent 5538754: Process for applying fluid on discrete substrates
(COATING PROCESSES : ELECTRICAL PRODUCT PRODUCED : Integrated circuit, printed circuit, or circuit board : Front and back of substrate coated (excluding processes where all coating is by immersion) : Barrier to diffusion of specific fluid (e.g., silicone rubber, selectively permeable membrane which excludes water or moisture, etc.))
Patent 5538755: Process for rehabilitation of sewer collection system structures
(COATING PROCESSES : RESTORING OR REPAIRING : Asphalt, bitumen, oil, or tar containing coating)
Patent 5538756: High capacitance sheet adhesives and process for making the same
(COATING PROCESSES : COATING REMAINS ADHESIVE OR IS INTENDED TO BE MADE ADHESIVE : Applying superposed diverse coatings or coating a coated base)
Patent 5538757: Method of making thermoplastic composite material
(COATING PROCESSES : APPLICATION TO OPPOSITE SIDES OF SHEET, WEB, OR STRIP (EXCLUDING PROCESSES WHERE ALL COATING IS BY IMMERSION) : Roller applicator utilized : Applying superposed diverse coatings or coating a coated base)
Patent 5538758: Method and apparatus for the deposition of parylene AF4 onto semiconductor wafers
(COATING PROCESSES : COATING BY VAPOR, GAS, OR SMOKE : Organic coating applied by vapor, gas, or smoke : Inorganic coating)
Patent 5538759: Epoxy-free, heat-curable coating system
(COATING PROCESSES : WITH POST-TREATMENT OF COATING OR COATING MATERIAL : Heating or drying (e.g., polymerizing, vulcanizing, curing, etc.) : Organic coating : Resin, resin precursor, rubber, or hardenable oil-containing coating : Metal base)
Patent 5538760: Alkyd/acrylic latexes for cleaning and protecting hard surfaces
(COATING PROCESSES : WITH POST-TREATMENT OF COATING OR COATING MATERIAL : Heating or drying (e.g., polymerizing, vulcanizing, curing, etc.) : Organic coating : Resin, resin precursor, rubber, or hardenable oil-containing coating : Metal base : Water-containing coating (i.e., aqueous dispersion, emulsion, or solution) : Aldehyde-containing precursor)
Patent 5538761: Process for preparing binder-treated fiberglass exhibiting lowered formaldehyde and ammonia emissions and product prepared thereby
(COATING PROCESSES : WITH POST-TREATMENT OF COATING OR COATING MATERIAL : Heating or drying (e.g., polymerizing, vulcanizing, curing, etc.) : Organic coating : Resin, resin precursor, rubber, or hardenable oil-containing coating : Glass base : Fiberglass base : Aldehyde-containing precursor)
Patent 5538762: Method of manufacturing a fluorocarbon-based coating film
(COATING PROCESSES : DIRECT APPLICATION OF ELECTRICAL, MAGNETIC, WAVE, OR PARTICULATE ENERGY : Polymerization of coating utilizing direct application of electrical, magnetic, wave, or particulate energy (i.e., including cross-linking, curing, and hardening of organics) : High energy electromagnetic radiation or high energy particles utilized (e.g., gamma rays, X-rays, atomic particles, i.e., alpha rays, beta rays, electrons, etc.) : Organosilicon containing coating material : Natural cellulose substrate)
Patent 5538763: Method of preparing carbon cluster film having electrical conductivity
(COATING PROCESSES : DIRECT APPLICATION OF ELECTRICAL, MAGNETIC, WAVE, OR PARTICULATE ENERGY : Ion plating or implantation : Resistance or induction heat-initiated polymerization)
Patent 5538764: Method of treating a surface
(COATING PROCESSES : DIRECT APPLICATION OF ELECTRICAL, MAGNETIC, WAVE, OR PARTICULATE ENERGY : Pretreatment of substrate or post-treatment of coated substrate : Low energy electromagnetic radiation (e.g., microwave, radio wave, IR, UV, visible, actinic, laser, etc.) : Laser : Running length substrate)
Patent 5538765: DC plasma jet CVD method for producing diamond
(COATING PROCESSES : DIRECT APPLICATION OF ELECTRICAL, MAGNETIC, WAVE, OR PARTICULATE ENERGY : Plasma (e.g., corona, glow discharge, cold plasma, etc.) : Inorganic carbon containing coating material, not as steel (e.g., carbide, etc.) : Silicon containing coating)
Patent 5538766: Method for retarding oxidation of an organic substrate
(COATING PROCESSES : DIRECT APPLICATION OF ELECTRICAL, MAGNETIC, WAVE, OR PARTICULATE ENERGY : Chemical vapor deposition (e.g., electron beam or heating using IR, inductance, resistance, etc.) : Metal, metal alloy, or metal oxide coating)
Patent 5538767: Method for growing transparent conductive GaInO.sub.3 films by pulsed laser deposition
(COATING PROCESSES : DIRECT APPLICATION OF ELECTRICAL, MAGNETIC, WAVE, OR PARTICULATE ENERGY : Electromagnetic or particulate radiation utilized (e.g., IR, UV, X-ray, gamma ray, actinic, microwave, radio wave, atomic particle; i.e., alpha ray, beta ray, electron, etc.) : Laser or electron beam (e.g., heat source, etc.) : Boron, nitrogen, or inorganic carbon containing coating)
Patent 5538768: Liquid-crystalline material
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : LIQUID CRYSTAL OPTICAL DISPLAY HAVING LAYER OF SPECIFIED COMPOSITION :)
Patent 5538769: Graphite composite shaft with reinforced tip
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : HOLLOW OR CONTAINER TYPE ARTICLE (E.G., TUBE, VASE, ETC.) : Polymer or resin containing (i.e., natural or synthetic) : Fiber or fibers wound around each other or into a self-sustaining shape (e.g., yarn, braid, fibers shaped around a core, etc.) : Textile, fabric, cloth, or pile is sandwiched between two distinct layers of material unlike the textile, fabric, cloth, or pile layer)
Patent 5538770: Vinylidene chloride film with controlled gas permeability
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : HOLLOW OR CONTAINER TYPE ARTICLE (E.G., TUBE, VASE, ETC.) : Polymer or resin containing (i.e., natural or synthetic) : Contains vapor or gas barrier, polymer derived from vinyl chloride or vinylidene chloride, or polymer containing a vinyl alcohol unit : Vapor or gas barrier, polymer derived from vinyl chloride or vinylidene chloride, or polymer containing a vinyl alcohol unit is sandwiched between layers (continuous layer) : Fe-base component)
Patent 5538771: Semiconductor wafer-securing adhesive tape
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : LAYER OR COMPONENT REMOVABLE TO EXPOSE ADHESIVE : Polymer derived only from ethylenically unsaturated monomer : Coloring agent containing)
Patent 5538773: Optical recording medium and the reproducing apparatus for the optical recording medium
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : CIRCULAR SHEET OR CIRCULAR BLANK : Sheets or webs coplanar)
Patent 5538774: Internally damped rotatable storage article
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : CIRCULAR SHEET OR CIRCULAR BLANK : Sheets or webs coplanar)
Patent 5538775: Paper cushioning mat
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : SHEET INCLUDING COVER OR CASING : Complete cover or casing : Metal cover or casing)
Patent 5538776: Carpet containing a hot melt polyester layer
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : PILE OR NAP TYPE SURFACE OR COMPONENT : Particular backing structure or composition : U-, V-, or W-shaped or continuous strand, filamentary material)
Patent 5538777: Triple extruded frame profiles
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : STRUCTURALLY DEFINED WEB OR SHEET (E.G., OVERALL DIMENSION, ETC.) : Fold at edge : Channel-shaped edge component (e.g., binding, etc.) : Oblique to direction of web)
Patent 5538778: Method and apparatus for producing individual rolls of packing material
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : STRUCTURALLY DEFINED WEB OR SHEET (E.G., OVERALL DIMENSION, ETC.) : Including aperture : Noncircular aperture (e.g., slit, diamond, rectangular, etc.) : Slit or elongated : Annular cover)
Patent 5538779: Polyurethane foam for packaging applications
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : STRUCTURALLY DEFINED WEB OR SHEET (E.G., OVERALL DIMENSION, ETC.) : Physical dimension specified : Density or compression of components)
Patent 5538780: Connecting element using silicic acid particles to provide detachable adhesion
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : STRUCTURALLY DEFINED WEB OR SHEET (E.G., OVERALL DIMENSION, ETC.) : Continuous and nonuniform or irregular surface on layer or component (e.g., roofing, etc.) : Particulate matter : Silicon containing : Silicon containing coating)
Patent 5538781: Composite reinforcing fabric
(FABRIC (WOVEN, KNITTED, OR NONWOVEN TEXTILE OR CLOTH, ETC.) : WOVEN FABRIC (I.E., WOVEN STRAND OR STRIP MATERIAL) : Woven fabric is characterized by a particular or differential weave other than fabric in which the strand denier or warp/weft pick count is specified : Warp and weft are identical and contain at least two chemically different strand materials : Materials differ)
Patent 5538782: Printing offset blanket
(FABRIC (WOVEN, KNITTED, OR NONWOVEN TEXTILE OR CLOTH, ETC.) : WOVEN FABRIC (I.E., WOVEN STRAND OR STRIP MATERIAL) : Woven fabric including an additional woven fabric layer : Three or more distinct layers : At least one layer contains natural or synthetic rubber : Epoxy resin)
Patent 5538783: Non-polymeric organic binders for binding particles to fibers
(FABRIC (WOVEN, KNITTED, OR NONWOVEN TEXTILE OR CLOTH, ETC.) : NONWOVEN FABRIC (I.E., NONWOVEN STRAND OR FIBER MATERIAL) : Including particulate material other than strand or fiber material : Containing polymeric and natural strand or fiber materials)
Patent 5538784: Process for molding fiber-reinforced thermoplastic polymer articles
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : WEB OR SHEET CONTAINING STRUCTURALLY DEFINED ELEMENT OR COMPONENT : Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity : Fiber embedded in or on the surface of a polymeric matrix : Two or more layers)
Patent 5538785: Construction element
(FABRIC (WOVEN, KNITTED, OR NONWOVEN TEXTILE OR CLOTH, ETC.) : WOVEN FABRIC (I.E., WOVEN STRAND OR STRIP MATERIAL) : Including a foamed layer or component : Including a free metal or alloy constituent : Woven fabric contains synthetic polymeric strand material)
Patent 5538786: Process for the preparation of filled urethane-based reinforced moldings and the resultant products
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : WEB OR SHEET CONTAINING STRUCTURALLY DEFINED ELEMENT OR COMPONENT : Composite having voids in a component (e.g., porous, cellular, etc.) : Preformed hollow element-containing : Of metal-containing material)
Patent 5538787: Material and method for forming an underwater barrier layer
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : WEB OR SHEET CONTAINING STRUCTURALLY DEFINED ELEMENT OR COMPONENT : Including a second component containing structurally defined particles : Differentially filled foam, filled plural layers, or filled layer with coat of filling material)
Patent 5538789: Composite substrates for preparation of printed circuits
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : WEB OR SHEET CONTAINING STRUCTURALLY DEFINED ELEMENT OR COMPONENT : Adhesive outermost layer : Next to metal : Cellulosic substrate)
Patent 5538790: Cling film
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : WEB OR SHEET CONTAINING STRUCTURALLY DEFINED ELEMENT OR COMPONENT : Adhesive outermost layer : Heat or solvent activated or sealable : Heat sealable : Synthetic resin or polymer : Hydrocarbon polymer)
Patent 5538791: Organic solvent and water resistant, thermally, oxidatively and hydrolytically stable radiation-curable coatings for optical fibers,
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : COATED OR STRUCTUALLY DEFINED FLAKE, PARTICLE, CELL, STRAND, STRAND PORTION, ROD, FILAMENT, MACROSCOPIC FIBER OR MASS THEREOF : Rod, strand, filament or fiber : Coated or with bond, impregnation or core : Artificial fiber or filament : Rubber, cellulosic or silicic material in coating)
Patent 5538792: Process for drawing heated yarns, thereby obtainable polyester fibers, and use thereof
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : COATED OR STRUCTUALLY DEFINED FLAKE, PARTICLE, CELL, STRAND, STRAND PORTION, ROD, FILAMENT, MACROSCOPIC FIBER OR MASS THEREOF : Rod, strand, filament or fiber : Nonlinear (e.g., crimped, coiled, etc.))
Patent 5538793: Silicone rubber particles coated with silicone resin
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : COATED OR STRUCTUALLY DEFINED FLAKE, PARTICLE, CELL, STRAND, STRAND PORTION, ROD, FILAMENT, MACROSCOPIC FIBER OR MASS THEREOF : Particulate matter (e.g., sphere, flake, etc.) : Coated : Including synthetic resin or polymer : Glass particles or spheres)
Patent 5538794: Golf ball cover
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : COATED OR STRUCTUALLY DEFINED FLAKE, PARTICLE, CELL, STRAND, STRAND PORTION, ROD, FILAMENT, MACROSCOPIC FIBER OR MASS THEREOF : Particulate matter (e.g., sphere, flake, etc.) : Coated : Including synthetic resin or polymer : Glass particles or spheres)
Patent 5538795: Ignitable heterogeneous stratified structure for the propagation of an internal exothermic chemical reaction along an expanding wavefront and
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : COMPOSITE (NONSTRUCTURAL LAMINATE) : Including interfacial reaction product of adjacent layers : Next to metal)
Patent 5538796: Thermal barrier coating system having no bond coat
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : COMPOSITE (NONSTRUCTURAL LAMINATE) : Of metal : Next to metal salt or oxide : With natural rubber next to second layer of natural rubber)
Patent 5538798: Investment casting gating for metal wood golf club heads
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : ALL METAL OR WITH ADJACENT METALS : Intermediate article (e.g., blank, etc.) : Marginal slots (i.e., deeper than wide))
Patent 5538799: Knitting parts of knitting machine
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : ALL METAL OR WITH ADJACENT METALS : Composite; i.e., plural, adjacent, spatially distinct metal components (e.g., layers, joint, etc.) : With additional, spatially distinct nonmetal component : Organic component : Synthetic resin : Separated by nonmetal matrix or binder (e.g., welding electrode, etc.))
Patent 5538800: Magnetoresistive oxide material and articles comprising the material
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : MAGNETIC RECORDING COMPONENT OR STOCK : Magnetic head : Magnetoresistive : Of cloth, paper, or chemically plastic matter)
Patent 5538801: Magnetooptical recording medium
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : MAGNETIC RECORDING COMPONENT OR STOCK : Magneto-optical media stock : Single magneto-optic magnetic layer : Only two magnetic layers, at least one of which is magneto-optic)
Patent 5538802: Magnetic recording medium and process for producing the same
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : MAGNETIC RECORDING COMPONENT OR STOCK : Thin film media : Single magnetic layer : Magnetic layer having inorganic compound of Si, N, P, B, H, or C : Fluorocarbon)
Patent 5538803: Multibit tag using Barkhausen effect
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : MAGNETIC RECORDING COMPONENT OR STOCK : Thin film media : Multiple magnetic layers : Magnetic layers separated by nonmagnetic (antiferromagnetic, Cu, dielectric, etc.) layer(s) : Lubricant)
Patent 5538804: Propylene polymer films and laminates
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : COMPOSITE (NONSTRUCTURAL LAMINATE) : Of addition polymer from unsaturated monomers : Next to second addition polymer from unsaturated monomers : Paper or wood)
Patent 5538805: Battery with integral recharger
(CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS : WITH NONBATTERY ELECTRICAL COMPONENT ELECTRICALLY CONNECTED WITHIN CELL CASING OTHER THAN TESTING OR INDICATING COMPONENTS :)
Patent 5538806: Battery with tester label and method for producing it
(CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS : WITH MEASURING, TESTING, OR INDICATING MEANS : Venting structure)
Patent 5538807: Vent valve for an amphibious equipment having a battery housing
(CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS : CELL SUPPORT FOR REMOVABLE CELL : Support or holder per se : Having electrical circuitry)
Patent 5538808: Sodium sulfur cell and process of manufacturing the same
(CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS : FLUID ACTIVE MATERIAL OR TWO-FLUID ELECTROLYTE COMBINATION HAVING AREAS OF NONMIXTURE : Active material in molten state : With solid-state electrolyte : External type)
Patent 5538809: Automatic coupling system for traction batteries
(CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS : WITH HEAT EXCHANGE FEATURE : Responsive to addition of liquid)
Patent 5538810: Corrosion resistant ceramic materials
(CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS : CURRENT PRODUCING CELL, ELEMENTS, SUBCOMBINATIONS AND COMPOSITIONS FOR USE THEREWITH AND ADJUNCTS : Separator, retainer or spacer insulating structure (other than a single porous flat sheet, or either an impregnated or coated sheet not having distinct layers) : Activated by immersion, e.g., sea water type)
Patent 5538811: Ionic conductive polymer electrolyte
(CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS : CURRENT PRODUCING CELL, ELEMENTS, SUBCOMBINATIONS AND COMPOSITIONS FOR USE THEREWITH AND ADJUNCTS : Include electrolyte chemically specified and method : The electrolyte is solid : Organic component containing : Chemically specified organic solute : Mechanical clamping pressure seal)
Patent 5538812: Electrolyte materials containing highly dissociated metal ion salts
(CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS : CURRENT PRODUCING CELL, ELEMENTS, SUBCOMBINATIONS AND COMPOSITIONS FOR USE THEREWITH AND ADJUNCTS : Include electrolyte chemically specified and method : The electrolyte is solid : Organic component containing : Chemically specified organic solute : Mechanical clamping pressure seal)
Patent 5538813: Electrochemical storage device having asymmetric electrodes
(CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS : CURRENT PRODUCING CELL, ELEMENTS, SUBCOMBINATIONS AND COMPOSITIONS FOR USE THEREWITH AND ADJUNCTS : Include electrolyte chemically specified and method : The electrolyte is solid : Organic component containing : Oxygen containing polymer : Nitrogen and phosphorus in the polymer)
Patent 5538814: Lithium secondary battery
(CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS : CURRENT PRODUCING CELL, ELEMENTS, SUBCOMBINATIONS AND COMPOSITIONS FOR USE THEREWITH AND ADJUNCTS : Include electrolyte chemically specified and method : The electrolyte is gelled : Organic polymer containing : Sealing mass or compound)
Patent 5538815: Method for designing phase-shifting masks with automatization capability
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : RADIATION MODIFYING PRODUCT OR PROCESS OF MAKING : Radiation mask :)
Patent 5538816: Halftone phase shift photomask, halftone phase shift photomask blank, and methods of producing the same
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : RADIATION MODIFYING PRODUCT OR PROCESS OF MAKING : Radiation mask :)
Patent 5538817: Gray level imaging masks and methods for encoding same
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : RADIATION MODIFYING PRODUCT OR PROCESS OF MAKING : Radiation mask :)
Patent 5538818: Reflection Photomask
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : RADIATION MODIFYING PRODUCT OR PROCESS OF MAKING : Radiation mask :)
Patent 5538819: Self-aligned alignment marks for phase-shifting masks
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : RADIATION MODIFYING PRODUCT OR PROCESS OF MAKING : Radiation mask :)
Patent 5538820: Reticulation resistant photoresist coating
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : IMAGED PRODUCT : Including resin or synthetic polymer : Plural image layers)
Patent 5538821: Resist ink composition and cured article prepared therefrom
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : IMAGED PRODUCT : Including resin or synthetic polymer : Plural image layers)
Patent 5538822: Image erasing method
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : ERASABLE IMAGING : Including resin or synthetic polymer)
Patent 5538823: Liquid crystal device utilizing thermostable polymeric material
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : LIQUID CRYSTAL PROCESS, COMPOSITION, OR PRODUCT : Including resin or synthetic polymer)
Patent 5538824: Reversible or irreversible production of an image
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : ELECTRIC OR MAGNETIC IMAGERY, E.G., XEROGRAPHY, ELECTROGRAPHY, MAGNETOGRAPHY, ETC., PROCESS, COMPOSITION, OR PRODUCT : Using specified post-imaging process composition)
Patent 5538825: Printing plate preparation process
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : ELECTRIC OR MAGNETIC IMAGERY, E.G., XEROGRAPHY, ELECTROGRAPHY, MAGNETOGRAPHY, ETC., PROCESS, COMPOSITION, OR PRODUCT : Migration imaging, process, composition, or product, e.g., electrosolography, etc. : Material used to modify electrophoretic suspension response)
Patent 5538826: Electrophotographic image forming method, apparatus and device unit
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : ELECTRIC OR MAGNETIC IMAGERY, E.G., XEROGRAPHY, ELECTROGRAPHY, MAGNETOGRAPHY, ETC., PROCESS, COMPOSITION, OR PRODUCT : Radiation-sensitive composition or product : Having plural conductive layers : Charge transport layer : With specified binder resin in transport layer : Phthalocyanine or phthalocyanine derivative compound in charge generator layer)
Patent 5538827: Photosensitive printing material
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : ELECTRIC OR MAGNETIC IMAGERY, E.G., XEROGRAPHY, ELECTROGRAPHY, MAGNETOGRAPHY, ETC., PROCESS, COMPOSITION, OR PRODUCT : Radiation-sensitive composition or product : Sensitized or doped organic radiation conductor : The hetero ring has at least nitrogen as a ring hetero atom)
Patent 5538828: Toner resin composition and toner
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : ELECTRIC OR MAGNETIC IMAGERY, E.G., XEROGRAPHY, ELECTROGRAPHY, MAGNETOGRAPHY, ETC., PROCESS, COMPOSITION, OR PRODUCT : Post imaging process, finishing, or perfecting composition or product : Finishing or perfecting composition or product : Developing composition or product : Dry toner having chemically identified binder : Vinyl addition binder (e.g., methacrylate, styrene or vinyl chloride addition products, etc.) : Heavy metal, aluminum, or silicon in the nitrogen or phosphorus compound)
Patent 5538829: Toner compositions with zinc and boron charge enhancing additives
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : ELECTRIC OR MAGNETIC IMAGERY, E.G., XEROGRAPHY, ELECTROGRAPHY, MAGNETOGRAPHY, ETC., PROCESS, COMPOSITION, OR PRODUCT : Post imaging process, finishing, or perfecting composition or product : Finishing or perfecting composition or product : Developing composition or product : Dry toner with chemically identified adjuvant (e.g., charge control agent, colorant, etc.) : Organic nitrogen or organic phosphorus compound adjuvant : Organic fluorine compound adjuvant containing either nitrogen or phosphorus)
Patent 5538830: Electrophotographic toner and process for manufacturing same
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : ELECTRIC OR MAGNETIC IMAGERY, E.G., XEROGRAPHY, ELECTROGRAPHY, MAGNETOGRAPHY, ETC., PROCESS, COMPOSITION, OR PRODUCT : Post imaging process, finishing, or perfecting composition or product : Finishing or perfecting composition or product : Developing composition or product : Liquid : Identified adjuvant, i.e., surfactant, etc. : Chemically or physically identified binder or coating resin for magnetic carrier)
Patent 5538831: Thermal transfer film
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : TRANSFER PROCEDURE BETWEEN IMAGE AND IMAGE LAYER, IMAGE RECEIVING LAYERS, OR ELEMENT CONTAINING AN IMAGE RECEIVING LAYER OR AN INGREDIENT FOR FORMING AN IMAGE RECEIVING LAYER : Imagewise heating, element or image receiving layers therefor or imagewise vapor and gas transfer process, element or image receiving layer therefor : Imagewise vapor or gas transfer process, element or image receiving layer therefor : Azide containing)
Patent 5538832: Developing solution for producing printed circuit boards and a process for producing printed circuit boards wherein the developing solution
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : IMAGING AFFECTING PHYSICAL PROPERTY OF RADIATION SENSITIVE MATERIAL, OR PRODUCING NONPLANAR OR PRINTING SURFACE - PROCESS, COMPOSITION, OR PRODUCT : Making electrical device : With formation of resist image, and etching of substrate or material deposition : Etching of substrate and material deposition : Ethylenic unsaturation within the side chain component)
Patent 5538833: High resolution phase edge lithography without the need for a trim mask
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : IMAGING AFFECTING PHYSICAL PROPERTY OF RADIATION SENSITIVE MATERIAL, OR PRODUCING NONPLANAR OR PRINTING SURFACE - PROCESS, COMPOSITION, OR PRODUCT : Forming nonplanar surface : Post image treatment to produce elevated pattern : Metal etched)
Patent 5538834: Blocked photographically useful compounds for use with peroxide-containing processes
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : COLOR IMAGING PROCESS : Using identified radiation sensitive composition in the formation of color image : Silver compound sensitizer : And coupler : And binder, coating aid, solvent, emulsifier, hardener, chemical sensitizer, or optical sensitizer : Having methine linkage)
Patent 5538835: Silver halide color photographic material
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : RADIATION SENSITIVE PRODUCT : Two or more radiation-sensitive layers containing other than that characterized by the composition of a single sensitive layer : Layers sensitive to different spectral regions : Roll film)
Patent 5538836: Silver halide color photographic material
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : RADIATION SENSITIVE PRODUCT : Two or more radiation-sensitive layers containing other than that characterized by the composition of a single sensitive layer : Layers sensitive to different spectral regions : Developing inhibitor or processing ingredient containing : And hydroquinone)
Patent 5538837: Silver halide color photographic light-sensitive material
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : RADIATION SENSITIVE PRODUCT : Two or more radiation-sensitive layers containing other than that characterized by the composition of a single sensitive layer : Layers sensitive to different spectral regions : Developing inhibitor or processing ingredient containing : And hydroquinone)
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