Patents 5268073

Patents 5268073 - 5268325

Patent 5268073: Continuous process for concentrating solutions containing salts and resins
(CONCENTRATING EVAPORATORS : PROCESSES : Automatic)

Patent 5268074: Method for recycling polymeric film
(PAPER MAKING AND FIBER LIBERATION : PROCESSES OF CHEMICAL LIBERATION, RECOVERY OR PURIFICATION OF NATURAL CELLULOSE OR FIBROUS MATERIAL : Waste paper or textile waste :)

Patent 5268075: High efficiency two-step, high-low pH chlorine dioxide pulp bleaching process
(PAPER MAKING AND FIBER LIBERATION : PROCESSES OF CHEMICAL LIBERATION, RECOVERY OR PURIFICATION OF NATURAL CELLULOSE OR FIBROUS MATERIAL : Treatment with particular chemical : Chlorine containing : Plural diverse stage treatments : Alkali metal, ammoninum, alkaline earth metal or magnesium hydroxide or carbonate in at least one stage : Alkali metal, ammonium, alkaline earth metal or magnesium hydroxide or carbonate in at least one stage)

Patent 5268076: Spiral wound papermaking-machine felt
(PAPER MAKING AND FIBER LIBERATION : APPARATUS : Running or indefinite length product forming and/or treating means : Press and felt : With felt structure or felt composition : Vibrating or shaking (e.g., shake frames))

Patent 5268077: Apparatus and method for deaerating or degassing a paper stock suspension
(PAPER MAKING AND FIBER LIBERATION : APPARATUS : Slurry supply conditioning or condition maintaining : Heated die)

Patent 5268078: Aluminum plates for automobile body panels and method of pretreatment for painting thereof
(ETCHING A SUBSTRATE: PROCESSES : NONGASEOUS PHASE ETCHING OF SUBSTRATE : Etching inorganic substrate : Substrate contains elemental metal, alloy thereof, or metal compound : Metal is elemental aluminum, an alloy, or compound thereof : Magnetically enhancing the plasma)

Patent 5268079: Process for the isolation and purification of free acids, starting from their salts, by electrodialysis
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Electrophoresis or electro-osmosis processes and electrolyte compositions therefor when not provided for elsewhere : Barrier separation (e.g., using membrane, filter paper, etc.) : Ion selective : Using both anion and cation selective membranes : Alternating anion and cation selective membranes : Organic material prepared, recovered, or treated : Isocyanate)

Patent 5268080: DNA detector and DNA detection method
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Electrophoresis or electro-osmosis processes and electrolyte compositions therefor when not provided for elsewhere : Gel electrophoresis : With analysis or detailed detection : 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 5268081: Electrolytic source of pressurized hydrogen
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Cells with electrolyte treatment means : Recirculation : Recirculation)

Patent 5268082: Actuator element
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Elements : Electrodes : With diaphragm : Gas)

Patent 5268083: Apparatus for aligning anode stubs
(METAL DEFORMING : BY USE OF NON-DEFORMING WORK-GRIPPING CLAMP AND RELATIVELY MOVABLE CLAMP, TOOL OR WORK-FORCER : By individually non-deforming clamps : With bodily motion in fixed path : Substantially direct approach or recession (e.g., stretching) : Equal size pair of reaction rolls)

Patent 5268084: Antimony-lithium electrode
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Elements : Electrodes : Laminated or coated (i.e., composite having two or more layers) : Hook or loop)

Patent 5268085: Self-aligned sputter deposition masking device and method
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Coating, forming or etching by sputtering : Coating : Specified mask, shield or shutter : Hook or loop)

Patent 5268086: Catalyst monitoring using ego sensors
(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 5268087: Electroplating test cell
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Analysis and testing : Involving plating, coating or stripping : With gas diffusion electrode)

Patent 5268088: Simplified method for direct electroplating of acrylic or epoxy containing dielectric substrates
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC COATING (PROCESS, COMPOSITION AND METHOD OF PREPARING COMPOSITION) : Coating predominantly nonmetal substrate : Synthetic resin substrate : Conductive material applied to substrate by painting, spraying, or immersion : Conductive material applied to substrate by plating from bath containing metal ions and reducing agent (e.g., electroless plating, etc.) :)

Patent 5268089: FCC of nitrogen containing hydrocarbons and catalyst regeneration
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Cracking : Catalytic : Catalytic)

Patent 5268090: FCC process for reducing sox using H.sub.2 S free lift gas
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Solids contacting and mixing : Suspension system : Plural stages)

Patent 5268091: Method for removing arsenic and phosphorus contained in liquid hydrocarbon cuts, nickel based retaining material
(MINERAL OILS: PROCESSES AND PRODUCTS : REFINING : Metal contaminant removal : Using free alkali metal)

Patent 5268092: Two water control system using oxidation reduction potential sensing
(LIQUID PURIFICATION OR SEPARATION : CONSTITUENT MIXTURE VARIATION RESPONSIVE : Transparent)

Patent 5268093: Portable water purification system
(LIQUID PURIFICATION OR SEPARATION : FLOW, FLUID PRESSURE OR MATERIAL LEVEL, RESPONSIVE : Check valve : Including manually controlled element)

Patent 5268094: Wastewater processing apparatus
(LIQUID PURIFICATION OR SEPARATION : WITH TIME CONTROL : Of additional fluid : Including manually controlled element)

Patent 5268095: Self-cleaning filter
(LIQUID PURIFICATION OR SEPARATION : AUTOMATIC CONTROL : Plural treating units or sections sequentially controlled)

Patent 5268096: Pool drain assembly
(LIQUID PURIFICATION OR SEPARATION : STRUCTURAL INSTALLATION : Grated inlet surface drain : Flat grating at surface level : Revolving cylindrical strainer)

Patent 5268097: Passivated and stabilized porous mineral oxide supports and method for the preparation and use of same
(LIQUID PURIFICATION OR SEPARATION : WITH MEANS TO ADD TREATING MATERIAL : Chromatography : With sediment recycle means directly to main stream)

Patent 5268098: Separation agent comprising aliphatic or aromatic ester of polysaccharide
(LIQUID PURIFICATION OR SEPARATION : WITH MEANS TO ADD TREATING MATERIAL : Chromatography : With sediment recycle means directly to main stream)

Patent 5268099: Lamellar clarifier with rectilinear tank
(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 5268100: Manure separator
(LIQUID PURIFICATION OR SEPARATION : FILTER : Movable medium : With cleaning means : Solid cleaner, e.g., scraper : Top filtrate discharge)

Patent 5268101: Microprobes aluminosilicate ceramic membranes
(LIQUID PURIFICATION OR SEPARATION : FILTER : Material : Porous unitary mass : Fibrous)

Patent 5268102: Apparatus and method for supercritical fluid extraction
(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 : And additional treating agent other than mere mechanical manipulation (e.g., chemical, sorption, etc.))

Patent 5268103: Apparatus and method for supercritical fluid extraction
(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 : And additional treating agent other than mere mechanical manipulation (e.g., chemical, sorption, etc.))

Patent 5268104: Process for treating and regenerating spent caustic
(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 ion exchange or other chemical reaction : And anaerobic treatment)

Patent 5268105: Method for dehydrating human-waste disposal materials
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Ion exchange or selective sorption : Including diverse separating or treating of liquid : Filtering through membrane (e.g., ultrafiltration))

Patent 5268106: Oil spill recovery method
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Ion exchange or selective sorption : Utilizing exchange or sorbent material associated with inert material : Including oil sorbent : Continuous cyclic process)

Patent 5268107: Modified clinoptilolite as an ion exchange material
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Ion exchange or selective sorption : Removing ions : Radioactive : Continuous cyclic process)

Patent 5268108: Control of scale deposition in geothermal operations
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Preventing, decreasing, or delaying precipitation, coagulation or flocculation : Utilizing organic agent : From aqueous material)

Patent 5268109: Method of removing hydrocarbon contaminants from air and water with organophilic, quaternary ammonium ion-exchanged smectite clay
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Ion exchange or selective sorption : Sorbing organic constituent : From aqueous material : Including cation)

Patent 5268110: Oil removing method
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Ion exchange or selective sorption : Sorbing organic constituent : From aqueous material : Utilizing synthetic resin : Oil removed : Cellulosic)

Patent 5268111: Concrete reclamation system with mixing agitator
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Making an insoluble substance or accreting suspended constituents : Including recycling : For recovery of a treating agent)

Patent 5268112: Gel-forming composition
(EARTH BORING, WELL TREATING, AND OIL FIELD CHEMISTRY : WELL TREATING : Contains organic component : Organic component is carbohydrate or derivative thereof (e.g., sugar or gum, such as galactomannan, etc.) or carboxylic acid ester of an alcohol which has five or more hydroxy groups bonded directly to carbons : Carbohydrate is polysaccharide : Polysaccharide is hydroxyalkyl ether derivative (e.g., HPG, etc.) : Hydroxyalkylcellulose (e.g., HEC, etc.))

Patent 5268113: Lubricant composition
(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) : The hetero ring contains six members including nitrogen and carbon (e.g., pyridine, picoline salts, etc.) : Piperidines : 1,4-Diazines)

Patent 5268114: N-alkenyl substituted amine-N-oxide stabilizers
(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.) : Organic nitrogen compound : Quaternary ammonium salts or N-oxides : One of the cations is aluminum or heavy metal)

Patent 5268115: Alkyl-substituted hydroxyaromatic compounds useful as a multifunctional viscosity index improver
(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 an aldehyde, a phenol or phenol salt, and ammonia or substituted ammonia (e.g., reaction of formaldehyde, phenol, and amine, etc.) : Carboxylate salt, with no free acid present)

Patent 5268116: Non-flammable, pseudo-plastic deicing composition
(COMPOSITIONS : FROST-PREVENTING, ICE-THAWING, THERMOSTATIC, THERMOPHORIC, OR CRYOGENIC : Halogenated polycyclic compound-containing)

Patent 5268117: Non-flammable, pseudo-plastic deicing composition
(COMPOSITIONS : FROST-PREVENTING, ICE-THAWING, THERMOSTATIC, THERMOPHORIC, OR CRYOGENIC : Halogenated polycyclic compound-containing)

Patent 5268118: Electroviscous liquids based on polymer dispersions with an electrolyte-containing disperse phase
(COMPOSITIONS : HEAT-EXCHANGE, LOW-FREEZING OR POUR POINT, OR HIGH BOILING COMPOSITIONS : Organic components : Halogen-containing)

Patent 5268119: Machine dishwashing detergent having a reduced condensed phosphate content
(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 equipment used in processing, handling, storing, or serving edible product (e.g., dairy or brewery equipment, household utensils, etc.) : For use in automatic dishwasher : Polycarboxylic acid component, or salt thereof : The component is a polymer (e.g., polyacrylic acid salt, etc.) :)

Patent 5268120: Composition based on 1,1-dichloro-1-fluoroethane, 1,1,1,3,3-pentafluorobutane and methanol, for cleaning and/or drying
(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 printed or integrated electrical circuit, or semiconductor device : Azeotropic or azeotrope-like composition (e.g., for defluxing, etc.) : Organic sulfoxy containing component (e.g., sulfate, sulfonate, etc.))

Patent 5268121: Compositions based on 1,1,1,3,3-pentafluorobutane and methanol for the cleaning and/or drying of solid surfaces
(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 printed or integrated electrical circuit, or semiconductor device : Azeotropic or azeotrope-like composition (e.g., for defluxing, etc.) : Organic sulfoxy containing component (e.g., sulfate, sulfonate, etc.))

Patent 5268122: Gem-dihydropolyfluoroalkanes and monohydropolyfluoroalkenes, processes for their production, and use of gem-dihydropolyfluoroalkanes in
(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.) : Liquid composition : Nonaqueous liquid : Azeotropic or azeotrope-like composition : Oxygen containing component : Nitrogen containing organic surfactant devoid of covalently bonded anionic substituents (e.g., cationic, nonionic, etc., surfctant))

Patent 5268123: Liquid crystal composition, liquid crystal device, display apparatus and display method
(COMPOSITIONS : LIQUID CRYSTAL COMPOSITIONS : Containing nonsteryl liquid crystalline compound of specified structure : Including heterocyclic ring : Boron, silicon, phosphorus, nitrogen, hydrogen, carbon, or halogen containing)

Patent 5268124: Method of making alkaline earth metal halophosphate phosphor using metal phosphide reducing agent
(COMPOSITIONS : INORGANIC LUMINESCENT COMPOSITIONS : Phosphorus containing : Group IV element containing)

Patent 5268125: Process for producing calcium tungstate phosphor
(COMPOSITIONS : INORGANIC LUMINESCENT COMPOSITIONS : Tungsten containing : Hetero-S-atom or hetero-O-atom containing)

Patent 5268126: Emulsifiers for the preparation of aqueous polysiloxane emulsions and aqueous polysiloxane-paraffin oil emulsions with long shelf lives
(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) : Aqueous continuous liquid phase and discontinuous phase primarily organic liquid (e.g., organosilicon* oil- or mineral-oil*-in-water, o/w emulsion) : The agent contains organic compound containing oxygen : The compound contains repeating -(OCnHn)- (i.e., repeating unsubstituted oxyalkylene))

Patent 5268127: Method for inhibiting corrosion of carbon steel in contact with hydrofluoric acid and tetrahydrothiophene-1,1-dioxide
(COMPOSITIONS : PRESERVATIVE AGENTS : Anti-corrosion : Inorganic compound or element containing)

Patent 5268128: Method and apparatus for cleaning contaminated particulate material
(HAZARDOUS OR TOXIC WASTE DESTRUCTION OR CONTAINMENT : DESTRUCTION OR CONTAINMENT OF RADIOACTIVE WASTE : Treating radioactive liquid : Incineration, calcination, pyrolyzing to obtain solid residue)

Patent 5268129: Layered mixed metal hydroxides for the stabilization of radioactive colloids
(COMPOSITIONS : RADIOACTIVE COMPOSITIONS : As a source of radiation or heat : Actinide oxides only)

Patent 5268130: Melamine formaldehyde microencapsulation in aqueous solutions containing high concentrations of organic solvent
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : ENCAPSULATING NORMALLY LIQUID MATERIAL : Liquid encapsulation utilizing an emulsion or dispersion to form a solid-walled microcapsule (includes liposome) : Solid-walled microcapsule formed by in situ polymerization : Microcapsule wall derived from synthetic polymer)

Patent 5268131: Method for making light weight ceramic particles
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : PORE FORMING IN SITU (E.G., FOAMING, ETC.) : Of inorganic materials : Including vitrification or firing : Burning out components to form pores : Including differential fluid pressure application (e.g., vacuum, etc.))

Patent 5268132: Process and device for drawing off and blocking off a melt
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : FORMING CONTINUOUS OR INDEFINITE LENGTH WORK : With prevention of equipment fouling accumulations or deposits : Sheet or web work)

Patent 5268133: Melt spinning of ultra-oriented crystalline filaments
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : FORMING CONTINUOUS OR INDEFINITE LENGTH WORK : Shaping by extrusion : Into a liquid bath : Filaments : Protein containing extrudant)

Patent 5268134: Technique for manufacturing hose
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : FORMING CONTINUOUS OR INDEFINITE LENGTH WORK : Shaping by extrusion : Hollow article : Curing or polymerizing operation during extrusion (e.g., cross-linking, vulcanizing, etc.) : Sizing to desired dimension)

Patent 5268135: Biaxial oriented polyester film
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : FORMING CONTINUOUS OR INDEFINITE LENGTH WORK : Shaping by extrusion : And reshaping : Plural stretching steps or stages : During or after final shape change)

Patent 5268136: Method for the manufacture of plastic sheets of good optical quality
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : FORMING CONTINUOUS OR INDEFINITE LENGTH WORK : By casting liquids on a solid supporting or shaping surface : Rubber or synthetic resin containing liquid : Plural screws, plural extruders, or plural stage extruder)

Patent 5268137: Method of making an object retention liner for concrete construction
(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 : Forming mold from fluent material : Pedal)

Patent 5268138: Method for forming at least one fold line pattern in a rigid plastic material
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : MECHANICAL SHAPING OR MOLDING TO FORM OR REFORM SHAPED ARTICLE : Reshaping running or indefinite-length work : Deforming the surface only : By doctoring from drum)

Patent 5268139: Method of molding a plastic wheel
(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 : Introducing material under pressure into a closed mold cavity (e.g., injection molding, etc.) : With multiple injectors, mold cavities, or multiple steps of injection of material : Including mixing of reactants)

Patent 5268140: Thermoplastic coated iron powder components and methods of making same
(SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES : COMPOSITIONS : Consolidated metal powder compositions : Base metal one or more Transition metal : Base metal one or more of Iron group, Copper(Cu), or Noble metal : Carbon(C) associated with more than one metal)

Patent 5268141: Iron based alloy having low contents of aluminum silicon, magnesium, calcium, oxygen, sulphur, and nitrogen
(ALLOYS OR METALLIC COMPOSITIONS : FERROUS (I.E., IRON BASE) : Aluminum base)

Patent 5268142: High-nitrogen ferritic heat-resisting steel with high vanadium content and method of production thereof
(ALLOYS OR METALLIC COMPOSITIONS : FERROUS (I.E., IRON BASE) : Nine percent or more chromium containing : 0.25 percent or more nitrogen containing : Group IV or V transition metal containing : Group IV or V transition metal containing)

Patent 5268143: Method of producing hydrogen-storing alloy from a zirconium-tin starting material
(ALLOYS OR METALLIC COMPOSITIONS : ZIRCONIUM OR HAFNIUM BASE : Chromium or molybdenum containing)

Patent 5268144: Method for sterilizing a medical unit
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : PROCESS DISINFECTING, PRESERVING, DEODORIZING, OR STERILIZING : Using direct contact steam to disinfect or sterilize : Ultraviolet)

Patent 5268145: Chemical substance-sensing element
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Structured visual or optical indicator, per se : Having coated reagent : By preventing evaporation)

Patent 5268146: Fast response test panel
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Structured visual or optical indicator, per se : Having coated reagent : By preventing evaporation)

Patent 5268147: Reversible direction capsule chemistry sample liquid analysis system and method
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Means for analyzing liquid or solid sample : Automated system with sample fluid pressure transport means : And means segmenting fluid material : With integrating or differentiating means)

Patent 5268148: Saliva sampling device and sample adequacy system
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Miscellaneous laboratory apparatus and elements, per se : Including means for separating a constituent; e.g., filter, condenser, extractor, etc. : With thermoelectric detector)

Patent 5268149: Universal transportation tray for laboratory volumetric equipment
(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 5268150: Concentrator/extractor apparatus having a hydrophobic membrane
(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 5268151: Apparatus and method for generating ozone
(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 : With current control or special electrical supply means : With pulse generating means :)

Patent 5268152: Sulfur absorbents and process for removing sulfur from fluid streams
(CHEMISTRY OF INORGANIC COMPOUNDS : MODIFYING OR REMOVING COMPONENT OF NORMALLY GASEOUS MIXTURE : Alkali metal (Li, Na, K, Rb, or Cs))

Patent 5268153: Dispenser for solid-formed chemicals
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : PHYSICAL TYPE APPARATUS : Means separating or dissolving a material constituent : Liquid-solid contact means : Including monolithic nonporous body of solute : Having rotating member within chamber)

Patent 5268154: Process for disaggregating boronatrocalcite ore in an alkaline medium for the production of sodium borate and calcium borate
(CHEMISTRY OF INORGANIC COMPOUNDS : TREATING MIXTURE TO OBTAIN METAL CONTAINING COMPOUND : Alkaline earth metal (Mg, Ca, Sr, or Ba) : Forming insoluble substance in liquid : Acid treatment)

Patent 5268155: Clean up of ethanolamine to improve performance and control corrosion of ethanolamine units
(CHEMISTRY OF INORGANIC COMPOUNDS : MODIFYING OR REMOVING COMPONENT OF NORMALLY GASEOUS MIXTURE : Carbon dioxide or hydrogen sulfide component : Utilizing organic reactant : Amine : Ethanolamine : Mixture contains metal chloride)

Patent 5268156: Process for the preparation of sodium silicates
(CHEMISTRY OF INORGANIC COMPOUNDS : SILICON OR COMPOUND THEREOF : Oxygen containing : Metal containing (i.e., silicate) : Alkali metal containing (Li, Na, K, Rb, or Cs) : By heat treating silica and the alkali metal : Gelling or precipitation)

Patent 5268157: Process for the production of catalytic gas permeable nets and process for oxidizing ammonia
(CHEMISTRY OF INORGANIC COMPOUNDS : NITROGEN OR COMPOUND THEREOF (EXCEPT AMMONIUM SALT OF NON-NITROGEN ACID) : Oxygen containing : Binary compound (oxide of nitrogen) : Utilizing catalyst : And ammonia as reactant : Nitrogen peroxide)

Patent 5268158: High modulus pan-based carbon fiber
(CHEMISTRY OF INORGANIC COMPOUNDS : CARBON OR COMPOUND THEREOF : Elemental carbon : Fiber, fabric, or textile : By reacting free carbon)

Patent 5268159: Process for the production of storable, free-flowing hydrated ferrous sulfate
(CHEMISTRY OF INORGANIC COMPOUNDS : SULFUR OR COMPOUND THEREOF : Oxygen containing : Sulfate : Iron containing : Calcium)

Patent 5268160: Purification of hydrogen peroxide
(CHEMISTRY OF INORGANIC COMPOUNDS : OXYGEN OR COMPOUND THEREOF : Peroxide : Hydrogen : From ore)

Patent 5268161: Process for preparing molecular sieves using a 1,3,3,8,8-pentamethyl-3-azoniabicyclo [3.2.1] octane template
(CHEMISTRY OF INORGANIC COMPOUNDS : ZEOLITE : Organic compound used to form zeolite : Organic template used :)

Patent 5268162: Method for producing a particulate zeolite and a particulate zeolite produced thereby
(CHEMISTRY OF INORGANIC COMPOUNDS : ZEOLITE : Organic compound used to form zeolite : Organic template used : Nitrogen containing :)

Patent 5268163: Method of preparing a radiolabelled technetium complex and kit for performing said method
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : RADIOACTIVE METAL CONTAINING (At. No. 43, 61 or 84+; or radioactive isotope of another metal) : Technetium containing (At. No. 43; Tc) : Containing -C(=X)-, wherein X is chalcogen (e.g., carbonyl containing, etc.))

Patent 5268164: Increasing blood-brain barrier permeability with permeabilizer peptides
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : RADIONUCLIDE OR INTENDED RADIONUCLIDE CONTAINING; ADJUVANT OR CARRIER COMPOSITIONS; INTERMEDIATE OR PREPARATORY COMPOSITIONS :)

Patent 5268165: Polymer-deferoxamine-ferric iron adducts for use in magnetic resonance imaging
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : IN VIVO DIAGNOSIS OR IN VIVO TESTING : Magnetic imaging agent (e.g., NMR, MRI, MRS, etc.) : Polypeptide attached to or complexed with the agent (e.g., protein, antibody, etc.) : Polymer containing (e.g., polypeptide, synthetic resin, etc.))

Patent 5268166: Cosmetic application system
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : EFFERVESCENT OR PRESSURIZED FLUID CONTAINING : Organic pressurized fluid (e.g., freons, etc.) : Topical live body grooming or adorning aid (e.g., hair spray, antiperspirant, etc.) : Containing waxes, higher fatty acids, higher fatty alcohols, or derivatives thereof)

Patent 5268167: Methods and compositions for mineralizing and fluoridating calcified tissues
(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 5268168: Antibacterial and deodorant processing agent and processing method using same
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DEODORANTS (NONBODY) : Plant extract of undetermined constitution)

Patent 5268169: Treatment method of ovarian cancer using interferon gamma
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : LYMPHOKINE : Interferon : Gamma or immune : Maleic anhydride monomer)

Patent 5268170: Methods of treatment and diagnosis of autoimmune diseases, especially arthritic conditions
(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.) : Amino acid sequence disclosed in whole or in part; or conjugate, complex, or fusion protein or fusion polypeptide including the same : Disclosed amino acid sequence derived from bacterium (e.g., Mycoplasma, Anaplasma, etc.) : Hepatitis virus)

Patent 5268171: Method of altering the metabolism of a plant
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : WHOLE LIVE MICRO-ORGANISM, CELL, OR VIRUS CONTAINING : Bacteria or actinomycetales : Eukaryotic cell)

Patent 5268172: Bacillus thuringiensis isolate denoted B.t.PS158C2, active against lepidopteran pests, and genes encoding lepidopteran-active toxins
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : WHOLE LIVE MICRO-ORGANISM, CELL, OR VIRUS CONTAINING : Bacteria or actinomycetales : Bacillus : B. thuringiensis : Immunodeficiency virus (e.g., HIV, etc.))

Patent 5268173: Suppression of Gliocladium virens phytotoxin production with steroid inhibitors
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : WHOLE LIVE MICRO-ORGANISM, CELL, OR VIRUS CONTAINING : Fungus : Enterobacteriaceae)

Patent 5268174: Antimicrobial hydroxyapatite powders containing hinokitiol, protamine or sorbic acid
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : INORGANIC ACTIVE INGREDIENT CONTAINING : Phosphorus or phosphorus compound : Calcium containing : Thymus gland)

Patent 5268175: Cosmetic and/or pharmaceutical compositions and methods for their use
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : PREPARATIONS CHARACTERIZED BY SPECIAL PHYSICAL FORM : Particulate form (e.g., powders, granules, beads, microcapsules, and pellets) : Contains proteins or derivative or polysaccharides or derivative : Containing waxes, higher fatty acids, higher fatty alcohols, or derivatives thereof)

Patent 5268176: Method and compositions for the non-invasive treatment of telangiectasia
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : PREPARATIONS CHARACTERIZED BY SPECIAL PHYSICAL FORM : Cosmetic, antiperspirant, dentifrice : Combined with ophthalmic or dentifrice preparation)

Patent 5268177: Method for reducing deflagration of azinphos-methyl
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : PREPARATIONS CHARACTERIZED BY SPECIAL PHYSICAL FORM : Biocides; animal or insect repellents or attractants (e.g., disinfectants, pesticides, etc.) : Antifungal or antibacterial)

Patent 5268178: Biodegradable antibiotic implants and methods of their use in treating and preventing infections
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : PREPARATIONS CHARACTERIZED BY SPECIAL PHYSICAL FORM : Implant or insert : Surgical implant or material : Errodable, resorbable, or dissolving : Diffusion barrier is matrix)

Patent 5268179: Ultrasonically sealed transdermal drug delivery systems
(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 : Transdermal or percutaneous : Diffusion barrier is matrix)

Patent 5268180: Cosmetic pharmaceutical or foodstuff composition comprising an aqueous dispersion of lipidic vesicles
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : PREPARATIONS CHARACTERIZED BY SPECIAL PHYSICAL FORM : Liposomes : Bandages with incorporated medicaments)

Patent 5268181: Method of using niacin to control nocturnal cholesterol synthesis
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : PREPARATIONS CHARACTERIZED BY SPECIAL PHYSICAL FORM : Tablets, lozenges, or pills : With claimed perfecting feature in contents (e.g., excipient, lubricant, etc.) : Containing discrete coated particles pellets, granules, or beads)

Patent 5268182: Sustained-release drug dosage units of terazosin
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : PREPARATIONS CHARACTERIZED BY SPECIAL PHYSICAL FORM : Matrices : Polysaccharides (e.g., cellulose, etc.) : Acrylic acid and derivatives)

Patent 5268183: Mold apparatus having an outwardly angled seal for encapsulating a glass sheet
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : DISTINCT MEANS TO FEED, SUPPORT OR MANIPULATE PREFORM STOCK AND MEANS FOR SHAPING FLUENT OR BULK STOCK TO FORM UNITED PRODUCT : Opposed registering coacting female molds : Means to feed or support plural preforms to or at extrusion means)

Patent 5268184: Injection molding nozzle with removable forward member
(PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS : WITH APPARATUS ASSEMBLY OR DISMANTLING MEANS OR WITH IDLE PART : For extrusion or injection type shaping means : Electro-static)

Patent 5268185: Process for treating red meat to control bacterial contamination and/or growth
(FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS : SURFACE COATED, FLUID ENCAPSULATED, LAMINATED SOLID COMPOSITE OF SELF SUSTAINING DISSIMILAR EDIBLE MATERIAL : Animal meat derived component : Stick feature)

Patent 5268186: Product and process of making heat stable flavors containing fatty acids
(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 : Stick feature)

Patent 5268187: Method and apparatus for producing thin sheets of starch containing food material
(FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS : PROCESSES : Treatment or preparation of farinaceous dough, batter, or pastry product, e.g., pie, etc. : Starting material is liquid)

Patent 5268188: Process and device for folding dough sheets
(FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS : PROCESSES : Treatment or preparation of farinaceous dough, batter, or pastry product, e.g., pie, etc. : Including sheeting, laminating, or folding : Coiling sheet material)

Patent 5268189: Process for extending the shelf-life of shellfish products
(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 : Gels or gelable composition : Cream filler, fondant, frosting, icing or confection)

Patent 5268190: Process for the preparation of an oil-in-water emulsion
(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 : Basic ingredient lacteal derived other than butter substitute in emulsion form : Starch or derivatives is gel former)

Patent 5268191: Pourable shortening containing lauric fat and method for preparing same
(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 : Fat or oil is basic ingredient other than butter in emulsion form : Fluid, formulated added hard stock containing type, e.g., fluid shortening, etc. : Egg containing, e.g., mayonnaise, etc.)

Patent 5268192: Low calorie nut products 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 : Plant material is basic ingredient other than extract, starch or protein : Bean, seed or nut product : Nut, including peanut : In butter form : Flake or puffed)

Patent 5268193: Low dielectric constant, low moisture uptake polyimides and copolyimides for interlevel dielectrics and substrate coatings
(COATING PROCESSES : ELECTRICAL PRODUCT PRODUCED : Integrated circuit, printed circuit, or circuit board : Protective coating (e.g., encapsulating, etc.) : Barrier to diffusion of specific fluid (e.g., silicone rubber, selectively permeable membrane which excludes water or moisture, etc.) : Silicon carbide)

Patent 5268194: Method of packing filler into through-holes in a printed circuit board
(COATING PROCESSES : ELECTRICAL PRODUCT PRODUCED : Integrated circuit, printed circuit, or circuit board : Coating hole wall : With posttreatment of coating or coating material : Immersion metal plating from solution (e.g., electroless plating, etc.))

Patent 5268195: Method and apparatus for producing finely pulverized sand particles for use in the production of casting molds and for coating with the finely
(COATING PROCESSES : MOLD COATING : Sand mold : Metal coating)

Patent 5268196: Process for forming anti-reflective coatings comprising light metal fluorides
(COATING PROCESSES : OPTICAL ELEMENT PRODUCED : Transparent base : Glass : Metal is Ni, Fe, or Co)

Patent 5268197: Application of a plastic dispersion as coating for inorganic and organic particles
(COATING PROCESSES : PARTICLES, FLAKES, OR GRANULES COATED OR ENCAPSULATED : Inorganic base : Organic coating : Resin, rubber, or hardenable oil containing coating : Using crosslinking agent)

Patent 5268198: Water-repellent metal oxide film coated on glass substrate and method of forming same
(COATING PROCESSES : HEAT DECOMPOSITION OF APPLIED COATING OR BASE MATERIAL : Metal coating)

Patent 5268199: Alkali corrosion resistant coatings and ceramic foams having superfine open cell structure and method of processing
(COATING PROCESSES : HEAT DECOMPOSITION OF APPLIED COATING OR BASE MATERIAL : Metal coating)

Patent 5268200: Method of forming plasma etch apparatus with conductive coating on inner metal surfaces of chamber to provide protection from chemical corrosion
(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 5268201: Composite diamond grain and method for production thereof
(COATING PROCESSES : COATING BY VAPOR, GAS, OR SMOKE : Carbon or carbide coating : Fiber or fibrous web or sheet base (e.g., strand, filament, fabric, cloth, etc.) : Resin, rubber, or hardenable oil containing coating)

Patent 5268202: Vapor deposition of parylene-F using 1,4-bis (trifluoromethyl) benzene
(COATING PROCESSES : COATING BY VAPOR, GAS, OR SMOKE : Organic coating applied by vapor, gas, or smoke : Inorganic coating)

Patent 5268203: Method of introducing an integral thermo-bonded layer into the surface of a thermoformed substrate
(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 5268204: Method for producing decorative paper using a slot coater, decorative paper, and decorative laminates prepared therefrom
(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 : Textile or cellulose base : Natural cellulose base : Wood base :)

Patent 5268205: Method of providing a high-gloss coating on a polystyrene substrate
(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 : Resin, rubber, or elastomer base : Antisoiling or water repellency increased)

Patent 5268206: Magnetic recording medium manufacturing method
(COATING PROCESSES : DIRECT APPLICATION OF ELECTRICAL, MAGNETIC, WAVE, OR PARTICULATE ENERGY : Pretreatment of substrate or post-treatment of coated substrate : Magnetic field or force utilized : Magnetic recording medium or device formed : Oxygen containing atmosphere)

Patent 5268207: Texturing the surface of a recording disk using particle impact
(COATING PROCESSES : DIRECT APPLICATION OF ELECTRICAL, MAGNETIC, WAVE, OR PARTICULATE ENERGY : Pretreatment of substrate or post-treatment of coated substrate : Sonic or ultrasonic (e.g., cleaning or removing material from substrate, etc.) : Thermal processes (e.g., radiant heat, infrared, etc.))

Patent 5268208: Plasma enhanced chemical vapor deposition of oxide film stack
(COATING PROCESSES : DIRECT APPLICATION OF ELECTRICAL, MAGNETIC, WAVE, OR PARTICULATE ENERGY : Plasma (e.g., corona, glow discharge, cold plasma, etc.) : Metal, metal alloy, or metal oxide coating : Silicon containing coating)

Patent 5268209: Nicotine packaging materials
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : HOLLOW OR CONTAINER TYPE ARTICLE (E.G., TUBE, VASE, ETC.) : Paper containing (e.g., paperboard, cardboard, fiberboard, etc.) : Bag or tubular film (e.g., pouch, flexible food casing, envelope, etc.) : Wax in releasing layer)

Patent 5268210: Handicraft article
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : COLLAGE REPRESENTATIVE OF REAL OBJECT : Polymer or resin containing (i.e., natural or synthetic))

Patent 5268211: Optical recording medium
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : CIRCULAR SHEET OR CIRCULAR BLANK : Recording medium or carrier : Optical recording medium or carrier : Pile or nap surface sheets connected)

Patent 5268212: Windproof and water resistant composite fabric with barrier layer
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : PILE OR NAP TYPE SURFACE OR COMPONENT : With coating, impregnation, or bond : U-, V-, or W-shaped or continuous strand, filamentary material)

Patent 5268213: Liquid-permeable topsheet for body fluid absorbent articles
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : STRUCTURALLY DEFINED WEB OR SHEET (E.G., OVERALL DIMENSION, ETC.) : Including variation in thickness : With component conforming to contour of nonplanar surface : Parallel ribs and/or grooves : Polyurethane)

Patent 5268214: Fragrance sampler with protective treatment
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : STRUCTURALLY DEFINED WEB OR SHEET (E.G., OVERALL DIMENSION, ETC.) : Discontinuous or differential coating, impregnation or bond (e.g., artwork, printing, retouched photograph, etc.) : Comprising discontinuous or differential impregnation or bond)

Patent 5268215: Basecoat-clearcoat film
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : STRUCTURALLY DEFINED WEB OR SHEET (E.G., OVERALL DIMENSION, ETC.) : Including components having same physical characteristic in differing degree : Thickness (relative or absolute) : Free metal or mineral containing)

Patent 5268216: Multilayer solid lubricant composite structures and method of making same
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : STRUCTURALLY DEFINED WEB OR SHEET (E.G., OVERALL DIMENSION, ETC.) : Including components having same physical characteristic in differing degree : Thickness (relative or absolute) : Absolute thicknesses specified : No layer or component greater than 5 mils thick : With planar component)

Patent 5268217: Abrasion wear resistant coated substrate product
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : STRUCTURALLY DEFINED WEB OR SHEET (E.G., OVERALL DIMENSION, ETC.) : Including components having same physical characteristic in differing degree : Thickness (relative or absolute) : Absolute thicknesses specified : No layer or component greater than 5 mils thick : With planar component)

Patent 5268218: Resin-impregnated plexifilamentary sheet
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : STRUCTURALLY DEFINED WEB OR SHEET (E.G., OVERALL DIMENSION, ETC.) : Weight per unit area specified : Density or compression of components)

Patent 5268219: Polyamide resin composition and film therefrom
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : STRUCTURALLY DEFINED WEB OR SHEET (E.G., OVERALL DIMENSION, ETC.) : Physical dimension specified : Density or compression of components)

Patent 5268220: Polypropylene film
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : STRUCTURALLY DEFINED WEB OR SHEET (E.G., OVERALL DIMENSION, ETC.) : Physical dimension specified : Density or compression of components)

Patent 5268221: Fiber reinforced rubber articles
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : WEB OR SHEET CONTAINING STRUCTURALLY DEFINED ELEMENT OR COMPONENT : Embodying intertwined or helical component(s) : Density or compression of components)

Patent 5268222: Composite fabric
(FABRIC (WOVEN, KNITTED, OR NONWOVEN TEXTILE OR CLOTH, ETC.) : WOVEN FABRIC (I.E., WOVEN STRAND OR STRIP MATERIAL) : Woven fabric including a nonwoven fabric layer other than paper : Needled : Including particulate material other than fiber)

Patent 5268223: Toughened fiber-reinforced composites
(FABRIC (WOVEN, KNITTED, OR NONWOVEN TEXTILE OR CLOTH, ETC.) : NONWOVEN FABRIC (I.E., NONWOVEN STRAND OR FIBER MATERIAL) : Including an additional nonwoven fabric : Multiple nonwoven fabric layers composed of the same inorganic strand or fiber material : At least one layer of inorganic strand or fiber material and at least one layer of synthetic polymeric strand or fiber material)

Patent 5268224: Absorbent foam materials for aqueous body fluids and absorbent articles containing such materials
(FABRIC (WOVEN, KNITTED, OR NONWOVEN TEXTILE OR CLOTH, ETC.) : NONWOVEN FABRIC (I.E., NONWOVEN STRAND OR FIBER MATERIAL) : Including a foamed layer or component : Parallel strand or fiber material is naturally occurring (e.g., cotton, wool, etc.))

Patent 5268225: Self reinforced thermoplastic composite laminate
(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 : Polymeric fiber)

Patent 5268226: Composite structure with waste plastic core and method of making same
(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.) : Inorganic matrix in void-containing component : Of hydraulic-setting material : Cellulosic)

Patent 5268227: Magnetic recording medium comprising a ferromagnetic metallic then film having a top coat of (a) a hydrocarbonsulfuric or hydrocarbonsulfonic
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : WEB OR SHEET CONTAINING STRUCTURALLY DEFINED ELEMENT OR COMPONENT : Physical dimension specified : Coating layer not in excess of 5 mils thick or equivalent : Up to 3 mils : 1 mil or less : Hydrocarbon polymer)

Patent 5268228: Grooved pressure-sensitive adhesive tape
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : WEB OR SHEET CONTAINING STRUCTURALLY DEFINED ELEMENT OR COMPONENT : Adhesive outermost layer : Of coating)

Patent 5268229: Spinneret orifices and filament cross-sections with stabilizing legs therefrom
(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 : Particular cross section : Surface characteristic : Synthetic resin or polymer)

Patent 5268230: Extrusion coating process for producing a high gloss polyethylene coating
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : SURFACE PROPERTY OR CHARACTERISTIC OF WEB, SHEET OR BLOCK : Particulate matter (e.g., sphere, flake, etc.))

Patent 5268231: Method for the treatment of surfaces
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : SURFACE PROPERTY OR CHARACTERISTIC OF WEB, SHEET OR BLOCK : Particulate matter (e.g., sphere, flake, etc.))

Patent 5268232: Dicyclopentadiene polymers with heat-resistant dimensional integrity and high T.sub.g
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : COMPOSITE (NONSTRUCTURAL LAMINATE) : Of addition polymer from unsaturated monomers : Polyene monomer-containing : Ester, halide or nitrile of addition polymer)

Patent 5268233: Methods of preparing sintered shapes and green shapes used therein
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : COMPOSITE (NONSTRUCTURAL LAMINATE) : Of addition polymer from unsaturated monomers : Polymer of monoethylenically unsaturated hydrocarbon : Ester, halide or nitrile of addition polymer)

Patent 5268234: Self-supporting ceramic articles having shape-replicated surfaces
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : ALL METAL OR WITH ADJACENT METALS : Component of composite having metal continuous phase interengaged with nonmetal continuous phase : Circular shape (e.g., disk, etc.))

Patent 5268235: Predetermined concentration graded alloys
(STOCK MATERIAL OR MISCELLANEOUS ARTICLES : ALL METAL OR WITH ADJACENT METALS : Having composition, density, or hardness gradient : Composite)

Patent 5268236: Composite aluminum plate for physical coating processes and methods for producing composite aluminum plate and target
(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.) : Adjacent, identical composition, components : Free carbon containing component)

Patent 5268237: Composite electrical contact
(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.) : Transition metal-base component : Group VIII or IB metal-base component : Ag-base component : Cr-base component)

Patent 5268238: Highly corrosion and/or oxidation-resistant protective coating containing rhenium applied to gas turbine component surface and method
(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.) : Transition metal-base component : Group VIII or IB metal-base component : Co-, Fe-, or Ni-base components, alternative to each other : Next to Fe-base component)

Patent 5268239: Fluoropolymer laminated separator plate
(CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS : FUEL CELL, SUBCOMBINATION THEREOF OR METHODS OF OPERATING : Plural cells having means to reduce ionic short circuit : Generating, regenerating or recycling reactant)

Patent 5268240: Unit system-assembled fuel cell power generation system
(CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS : FUEL CELL, SUBCOMBINATION THEREOF OR METHODS OF OPERATING : Automatic control means : Electrical output dependent : Active material in electrolyte)

Patent 5268241: Multiple manifold fuel cell
(CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS : FUEL CELL, SUBCOMBINATION THEREOF OR METHODS OF OPERATING : Housing member, seal, spacer or fluid distributing or directing means : Having sealing feature : Active material in electrolyte)

Patent 5268242: Battery of nickel-hydrogen storage cells
(CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS : CELL SUPPORT FOR REMOVABLE CELL : For plural cells : Having electrical circuitry)

Patent 5268243: Galvanic cell
(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 5268244: Self-aligned phase shifter formation
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : RADIATION MODIFYING PRODUCT OR PROCESS OF MAKING : Radiation mask :)

Patent 5268245: Process for forming a filter on a solid state imager
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : RADIATION MODIFYING PRODUCT OR PROCESS OF MAKING : Screen other than for cathode-ray tube : Color :)

Patent 5268246: Electrophotographic photoconductor with pyrene-ring-containing olefin compound for use in the same
(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 : Sulfur containing hetero ring in charge transport layer : P-type or N-type silicon containing (e.g., silicon doped with a Group 111a, or a Group Va element))

Patent 5268247: Electrophotographic copying machine and electrophotographic member therefor and method of forming an electrophotographic member
(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 : Product having overlayer on radiation-conductive layer : Electrically insulating overlayer : Inorganic containing)

Patent 5268248: Toner for developing electrostatic image and process for production thereof
(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 heavy metal, aluminum, or silicon compound adjuvant : Heavy metal, aluminum, or silicon in the nitrogen or phosphorus compound)

Patent 5268249: Magnetic carrier particles
(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 : ChemicaIly identified carrier for dry toner : Magnetic carrier : Ferrite containing magnetic carrier : Ferrite core-resin shell carrier : The ferrite contains nonferrous metal oxide :)

Patent 5268250: Electrophotographic photoreceptor and method of manufacturing comprising simultaneously vapor depositing charge generating material and oligomer
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : ELECTRIC OR MAGNETIC IMAGERY, E.G., XEROGRAPHY, ELECTROGRAPHY, MAGNETOGRAPHY, ETC., PROCESS, COMPOSITION, OR PRODUCT : Process of making radiation-sensitive product : Coating by vacuum deposition : Using fur brush)

Patent 5268251: Light-sensitive silver halide photographic material image quality- and gradation-adaptable to photographing purposes and image forming method
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : LUMINESCENT IMAGING : Process of making developer composition)

Patent 5268252: Radiation-sensitive ester and process for its preparation
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : DIAZO REPRODUCTION, PROCESS, COMPOSITION, OR PRODUCT : Composition or product which contains radiation sensitive compound having moiety of nitrogen double or triple bonded directly to nitrogen other than chromophore moiety, e.g., triazene containing product, etc., process of making, and composition or product used to finish or develop a diazo reproduction : Radiation-sensitive composition : Quinone diazide containing : O-quinone diazide : 2,5 substitution of benzene nucleus)

Patent 5268253: Lithographic printing plate according to the silver salt diffusion transfer process
(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 : Diffusion transfer process, element, or identified image receiving layers therefor : Making printing plate : Azide containing)

Patent 5268254: Optical recording medium
(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 : Radiation sensitive composition or product or process of making : Optical recording nonstructural layered product having a radiation sensitive composition layer claimed or solely disclosed as optically reorderable and optically machine readable : Having read-write layer of 100 per cent inorganic composition : Which changes phase during recording : Dye developer or leuco dye developer)

Patent 5268255: Photo-setting resist composition, a process for producing a printed circuit board by using the composition, and a printed circuit board
(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 : Radiation sensitive composition or product or process of making : Radiation sensitive composition comprising oxirane ring containing component : Metal as backing or protective layer)

Patent 5268256: Photoimageable electrodepositable photoresist composition for producing non-tacky films
(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 : Radiation sensitive composition or product or process of making : Radiation sensitive composition comprising ethylenically unsaturated compound : Amide : Urethane : Having methine linkage)

Patent 5268257: Aqueous developable, photocurable composition, and flexible, photosensitive articles made therefrom
(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 : Radiation sensitive composition or product or process of making : Radiation sensitive composition comprising ethylenically unsaturated compound : Polyester : Urethane)

Patent 5268258: Monomolecular resist and process for beamwriter
(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 : Electron beam imaging : Making ornamental design)

Patent 5268259: Process for preparing an electroded donor roll
(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 : Post imaging process)

Patent 5268260: Photoresist develop and strip solvent compositions and method for their use
(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 5268261: 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 5268262: Silver halide 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 : And containing plural layers sensitive to the same spectral region : And hydroquinone)

Patent 5268263: Photographic elements with improved coating layers
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : RADIATION SENSITIVE PRODUCT : Identified backing or protective layer containing : Synthetic resin or cellulose derivative containing : Polymer of unsaturated monomer : Next to polymer of unsaturated monomer)

Patent 5268264: Spectrally sensitized octahedral emulsions with buried shell sensitization
(RADIATION IMAGERY CHEMISTRY: PROCESS, COMPOSITION, OR PRODUCT THEREOF : RADIATION SENSITIVE PRODUCT : Silver compound sensitizer containing : Silver compound having specified crystal form, habit, particle size or particle size distribution : Dye containing)

Patent 5268265: Immunological complex comprising an antigen of Simian Immunodeficiency Virus (SIV) and an antibody against human immunodeficiency virus type 2
(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 5268266: Process and nucleic acid construct for producing reagent complexes useful in determining target nucleotide sequences
(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 nucleic acid :)

Patent 5268267: Method for diagnosing small cell carcinoma
(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 nucleic acid :)

Patent 5268268: Detection of HTLVI and HTLVII viruses by hybridization
(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 nucleic acid :)

Patent 5268269: Scleroprotein and scleroprotein hydrolysate containing agent for detection of cholesterol
(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 cholesterol : Assay in which an enzyme present is a label)

Patent 5268270: Process for producing proteins using gram negative host cells
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : MICRO-ORGANISM, TISSUE CELL CULTURE OR ENZYME USING PROCESS TO SYNTHESIZE A DESIRED CHEMICAL COMPOUND OR COMPOSITION : Recombinant DNA technique included in method of making a protein or polypeptide : Dehydrogenating; dehydroxylating)

Patent 5268271: Method for the synthesis of semi-synthetic antibiotics in thermodynamically controlled water-cosolvent organic miscible apolar
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : MICRO-ORGANISM, TISSUE CELL CULTURE OR ENZYME USING PROCESS TO SYNTHESIZE A DESIRED CHEMICAL COMPOUND OR COMPOSITION : Preparing compound having a 1-thia-4-aza-bicyclo (3.2.0) heptane ring system (e.g., penicillin, etc.) : Involving tissue sections)

Patent 5268272: Complexes containing glycosyl-phosphatidylinositol proteins and cholanic acid derivatives, a process for their preparation and their use
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : MICRO-ORGANISM, TISSUE CELL CULTURE OR ENZYME USING PROCESS TO SYNTHESIZE A DESIRED CHEMICAL COMPOUND OR COMPOSITION : Preparing compound containing a cyclopentanohydrophenanthrene nucleus; nor-, homo-, or D-ring lactone derivatives thereof : By desacylation of the substituent in the 7-position)

Patent 5268273: Pichia pastoris acid phosphatase gene, gene regions, signal sequence and expression vectors comprising same
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : MICRO-ORGANISM, TISSUE CELL CULTURE OR ENZYME USING PROCESS TO SYNTHESIZE A DESIRED CHEMICAL COMPOUND OR COMPOSITION : Recombinant DNA technique included in method of making a protein or polypeptide : Dehydrogenating; dehydroxylating)

Patent 5268274: Methods and nucleic acid sequences for the expression of the cellulose synthase operon
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : MICRO-ORGANISM, TISSUE CELL CULTURE OR ENZYME USING PROCESS TO SYNTHESIZE A DESIRED CHEMICAL COMPOUND OR COMPOSITION : Recombinant DNA technique included in method of making a protein or polypeptide : Dehydrogenating; dehydroxylating)

Patent 5268275: Vitamin K-dependent carboxylase
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : MICRO-ORGANISM, TISSUE CELL CULTURE OR ENZYME USING PROCESS TO SYNTHESIZE A DESIRED CHEMICAL COMPOUND OR COMPOSITION : Recombinant DNA technique included in method of making a protein or polypeptide : Dehydrogenating; dehydroxylating)

Patent 5268276: Recombinant systems for expression of cholera B-sub-unit with the aid of foreign promoters and/or leader peptides
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : MICRO-ORGANISM, TISSUE CELL CULTURE OR ENZYME USING PROCESS TO SYNTHESIZE A DESIRED CHEMICAL COMPOUND OR COMPOSITION : Recombinant DNA technique included in method of making a protein or polypeptide : Dehydrogenating; dehydroxylating)

Patent 5268277: Method for the preparation of human growth hormone
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : MICRO-ORGANISM, TISSUE CELL CULTURE OR ENZYME USING PROCESS TO SYNTHESIZE A DESIRED CHEMICAL COMPOUND OR COMPOSITION : Recombinant DNA technique included in method of making a protein or polypeptide : Hormones and fragments thereof : Forming an aryl ring from "A" ring)

Patent 5268278: Genetic expression of somatostatin as hybrid polypeptide
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : MICRO-ORGANISM, TISSUE CELL CULTURE OR ENZYME USING PROCESS TO SYNTHESIZE A DESIRED CHEMICAL COMPOUND OR COMPOSITION : Recombinant DNA technique included in method of making a protein or polypeptide : Fusion proteins or polypeptides : Interleukins)

Patent 5268279: Method for producing polyglutamic acid or a salt thereof
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : MICRO-ORGANISM, TISSUE CELL CULTURE OR ENZYME USING PROCESS TO SYNTHESIZE A DESIRED CHEMICAL COMPOUND OR COMPOSITION : Using a micro-organism to make a protein or polypeptide : Procaryotic micro-organism : Blood (lymphoid) cell culture)

Patent 5268280: Method for glucose isomerization using xylose isomerase purified from Thermotoga Maritima and Thermotoga Neapolitana
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : MICRO-ORGANISM, TISSUE CELL CULTURE OR ENZYME USING PROCESS TO SYNTHESIZE A DESIRED CHEMICAL COMPOUND OR COMPOSITION : Preparing compound containing saccharide radical : Produced by the action of an isomerase (e.g., fructose by the action of xylose isomerase on glucose, etc.) : N-glycoside)

Patent 5268281: Cyclic FR-900520 microbial biotransformation agent
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : MICRO-ORGANISM, TISSUE CELL CULTURE OR ENZYME USING PROCESS TO SYNTHESIZE A DESIRED CHEMICAL COMPOUND OR COMPOSITION : Preparing heterocyclic carbon compound having only O, N, S, Se, or Te as ring hetero atoms : Containing two or more hetero rings : Containing at least two hetero rings bridged or fused among themselves or bridged or fused with a common carbocyclic ring system, (e.g., rifamycin, etc.) : Nucleotide)

Patent 5268282: Cyclic FR-900520 microbial biotransformation agent
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : MICRO-ORGANISM, TISSUE CELL CULTURE OR ENZYME USING PROCESS TO SYNTHESIZE A DESIRED CHEMICAL COMPOUND OR COMPOSITION : Preparing heterocyclic carbon compound having only O, N, S, Se, or Te as ring hetero atoms : Containing two or more hetero rings : Containing at least two hetero rings bridged or fused among themselves or bridged or fused with a common carbocyclic ring system, (e.g., rifamycin, etc.) : Nucleotide)

Patent 5268283: Method for the production of detergent builder formulations utilizing spray granulated citric acid and salts thereof
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : MICRO-ORGANISM, TISSUE CELL CULTURE OR ENZYME USING PROCESS TO SYNTHESIZE A DESIRED CHEMICAL COMPOUND OR COMPOSITION : Preparing oxygen-containing organic compound : Containing a carboxyl group : Polycarboxylic acid : Tricarboxylic acid (e.g., citric acid, etc.) : Having a fused ring containing a six-membered ring having two N-atoms in the same ring (e.g., purine based mononucleotides, etc.))

Patent 5268284: Ribosome binding site
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : VECTOR, PER SE (E.G., PLASMID, HYBRID PLASMID, COSMID, VIRAL VECTOR, BACTERIOPHAGE VECTOR, ETC.) BACTERIOPHAGE VECTOR, ETC.) : Separation of micro-organism from culture media)

Patent 5268285: Strains of yeast with increased rates of glycolysis
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : MICRO-ORGANISM, TISSUE CELL CULTURE OR ENZYME USING PROCESS TO SYNTHESIZE A DESIRED CHEMICAL COMPOUND OR COMPOSITION : Preparing oxygen-containing organic compound : Containing hydroxy group : Acyclic : Ethanol : Glycerol)

Patent 5268286: Method for immobilizing biocatalyst in granular form with a photo-crosslinkable resin
(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 carbohydrate : Electroporation)

Patent 5268287: Phosphazene polymer for immobilizing biologically active substances
(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 : Attached to the carrier via a bridging agent : Ethanol)

Patent 5268288: Mannitol oxidoreductase isolated from vascular plants
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : ENZYME (E.G., LIGASES (6. ), ETC.), PROENZYME; COMPOSITIONS THEREOF; PROCESS FOR PREPARING, ACTIVATING, INHIBITING, SEPARATING, OR PURIFYING ENZYMES : Oxidoreductase (1. ) (e.g., luciferase) : Acting on CHOH group as donor (e.g., glucose oxidase, lactate dehydrogenase (1.1)) : Enzyme or microbial cell is entrapped within the carrier (e.g., gel, hollow fibre))

Patent 5268289: Thermostable ribonuclease H
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : ENZYME (E.G., LIGASES (6. ), ETC.), PROENZYME; COMPOSITIONS THEREOF; PROCESS FOR PREPARING, ACTIVATING, INHIBITING, SEPARATING, OR PURIFYING ENZYMES : Hydrolase (3. ) : Acting on ester bond (3.1) : Ribonuclease (3.1.4) : Triglyceride splitting (e.g., lipase, etc. (3.1.1.3)))

Patent 5268290: Process for producing neuraminidase
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : ENZYME (E.G., LIGASES (6. ), ETC.), PROENZYME; COMPOSITIONS THEREOF; PROCESS FOR PREPARING, ACTIVATING, INHIBITING, SEPARATING, OR PURIFYING ENZYMES : Hydrolase (3. ) : Acting on glycosyl compound (3.2) : Acting on alpha-1, 4-glucosidic bond, (e.g., hyaluronidase, invertase, amylase, etc. (some 3.2.1)) : Triglyceride splitting (e.g., lipase, etc. (3.1.1.3)))

Patent 5268291: Human t-PA production using vectors coding for DHFR protein
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : ANIMAL CELL, PER SE (E.G., CELL LINES, ETC.); COMPOSITION THEREOF; PROCESS OF PROPAGATING, MAINTAINING OR PRESERVING AN ANIMAL CELL OR COMPOSITION THEREOF; PROCESS OF ISOLATING OR SEPARATING AN ANIMAL CELL OR COMPOSITION THEREOF; PROCESS OF PREPARING A COMPOSITION CONTAINING AN ANIMAL CELL; CULTURE MEDIA THEREFORE : Primate cell, per se : Human : Renal origin or derivative : Expressing recombinant lymphokine, interferon, hormone, growth factor or morphogen)

Patent 5268292: Reproducible generation of high yields of hepatitis A virus by cell culture
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : VIRUS OR BACTERIOPHAGE, EXCEPT FOR VIRAL VECTOR OR BACTERIOPHAGE VECTOR; COMPOSITION THEREOF; PREPARATION OR PURIFICATION THEREOF; PRODUCTION OF VIRAL SUBUNITS; MEDIA FOR PROPAGATING : Recovery or purification : By chemical treatment)

Patent 5268293: Strain of Corynebacterium glutamicum and method for producing L-lysine
(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 : Aliphatic)

Patent 5268294: Alcaligenes faecalis strains useful for the microbiological process for the production of 6-hydroxypicolinic acid
(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 : Aliphatic)

Patent 5268295: Mammalian adipocyte protein p154, nucleic acids coding therefor and uses thereof
(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 5268296: DNA vector and recombinant host cell for production of hirullin P6 and P18
(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 5268297: Bacillus thuringiensis isolate active against hymenopteran pests and gene(s) encoding hymenopteran-active toxins
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : WHOLE LIVE MICRO-ORGANISM, CELL, OR VIRUS CONTAINING : Bacteria or actinomycetales : Bacillus : B. thuringiensis : Immunodeficiency virus (e.g., HIV, etc.))

Patent 5268298: System for delivering oxygen to a cell culture medium
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : APPARATUS : Bioreactor : Including semipermeable membrane or filter : Including perfusion means : With horizontal axis of rotation)

Patent 5268299: Diluent composition useful in the detection of antibodies in assays
(CHEMISTRY: ANALYTICAL AND IMMUNOLOGICAL TESTING : COMPOSITION FOR STANDARDIZATION, CALIBRATION, SIMULATION, STABILIZATION, PREPARATION OR PRESERVATION; PROCESSES OF USE IN PREPARATION FOR CHEMICAL TESTING : Preservative, buffer, anticoagulant or diluent : Fluorescent label)

Patent 5268300: Auditing contaminated water effluents for feasible reuse
(CHEMISTRY: ANALYTICAL AND IMMUNOLOGICAL TESTING : AUTOMATED CHEMICAL ANALYSIS : With a continuously flowing sample or carrier stream : With formation of a segmented stream : Analyzing evolved gas)

Patent 5268301: Method for filtration assaying of isotope-labelled particulate samples
(CHEMISTRY: ANALYTICAL AND IMMUNOLOGICAL TESTING : INCLUDING USE OF RADIOACTIVE PROPERTIES : With aspirator of claimed structure)

Patent 5268302: Selective, high speed detection of vapors with analysis of multiple GC-separated portions
(CHEMISTRY: ANALYTICAL AND IMMUNOLOGICAL TESTING : HETEROCYCLIC CARBON COMPOUND (I.E., O, S, N, SE, TE, AS ONLY RING HETERO ATOM) : Hetero-N : Saccharide (e.g., DNA, etc.))

Patent 5268303: Sample concentrator/solvent exchange system
(CHEMISTRY: ANALYTICAL AND IMMUNOLOGICAL TESTING : INCLUDING CHROMATOGRAPHY : Combustion with oxygen containing gas)

Patent 5268304: Method of determining the concentration of a chemical of interest in a solution
(CHEMISTRY: ANALYTICAL AND IMMUNOLOGICAL TESTING : OPTICAL RESULT : With fluorescence or luminescence : Plural superposed layers)

Patent 5268305: Multi-optical detection system
(CHEMISTRY: ANALYTICAL AND IMMUNOLOGICAL TESTING : BIOSPECIFIC LIGAND BINDING ASSAY :)

Patent 5268306: Preparation of a solid phase matrix containing a bound specific binding pair
(CHEMISTRY: ANALYTICAL AND IMMUNOLOGICAL TESTING : INVOLVING AN INSOLUBLE CARRIER FOR IMMOBILIZING IMMUNOCHEMICALS : Carrier is inorganic : Glass or silica : Magnetic)

Patent 5268307: Preparation of liquid affinity supports for bioaffinity an ion exchange separations
(CHEMISTRY: ANALYTICAL AND IMMUNOLOGICAL TESTING : INVOLVING AN INSOLUBLE CARRIER FOR IMMOBILIZING IMMUNOCHEMICALS : Carrier is organic : Glass or silica)

Patent 5268308: Immunoassay for pyridostigmine
(CHEMISTRY: ANALYTICAL AND IMMUNOLOGICAL TESTING : INVOLVING IMMUNE COMPLEX FORMED IN LIQUID PHASE : Separation of immune complex from unbound antigen or antibody : Involving radioactive labeling : Double or second antibody)

Patent 5268309: Method for manufacturing a photosensor
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : MAKING DEVICE OR CIRCUIT RESPONSIVE TO NONELECTRICAL SIGNAL : Responsive to electromagnetic radiation : Having diverse electrical device : Packaging (e.g., with mounting, encapsulating, etc.) or treatment of packaged semiconductor)

Patent 5268310: Method for making a mesa type PIN diode
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : PACKAGING (E.G., WITH MOUNTING, ENCAPSULATING, ETC.) OR TREATMENT OF PACKAGED SEMICONDUCTOR : Encapsulating : And encapsulating)

Patent 5268311: Method for forming a thin dielectric layer on a substrate
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : INTRODUCTION OF CONDUCTIVITY MODIFYING DOPANT INTO SEMICONDUCTIVE MATERIAL : Ion implantation of dopant into semiconductor region : Ionized molecules : Ion implantation)

Patent 5268312: Method of forming isolated wells in the fabrication of BiCMOS devices
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : FORMATION OF ELECTRICALLY ISOLATED LATERAL SEMICONDUCTIVE STRUCTURE : Isolation by PN junction only : With epitaxial semiconductor formation : Dopant addition : Plural doping steps : Through same mask opening)

Patent 5268313: Method of manufacturing a semiconductor device having a spacer
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : FORMING BIPOLAR TRANSISTOR BY FORMATION OR ALTERATION OF SEMICONDUCTIVE ACTIVE REGIONS : Self-aligned : Forming active region from adjacent doped polycrystalline or amorphous semiconductor : Having sidewall : Up diffusion of dopant from substrate into epitaxial layer)

Patent 5268314: Method of forming a self-aligned bipolar transistor
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : FORMING BIPOLAR TRANSISTOR BY FORMATION OR ALTERATION OF SEMICONDUCTIVE ACTIVE REGIONS : Including isolation structure : Recessed oxide by localized oxidation (i.e., LOCOS) : Including deposition of polysilicon or noninsulative material into groove)

Patent 5268315: Implant-free heterojunction bioplar transistor integrated circuit process
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : FORMING BIPOLAR TRANSISTOR BY FORMATION OR ALTERATION OF SEMICONDUCTIVE ACTIVE REGIONS : Having heterojunction : And additional electrical device : Source or drain doping)

Patent 5268316: Fabrication process for Schottky diode with localized diode well
(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) : Including isolation structure :)

Patent 5268317: Method of forming shallow junctions in field effect transistors
(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 5268318: Highly compact EPROM and flash EEPROM devices
(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 5268319: Highly compact EPROM and flash EEPROM devices
(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) : Textured surface of gate insulator or gate electrode : Stacked capacitor)

Patent 5268320: Method of increasing the accuracy of an analog circuit employing floating gate memory devices
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : COATING WITH ELECTRICALLY OR THERMALLY CONDUCTIVE MATERIAL : Insulated gate formation : Gate insulator structure constructed of plural layers or nonsilicon containing compound : Plural gate levels)

Patent 5268321: Method of making DRAM cell having improved radiation protection
(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 : Multiple doping steps :)

Patent 5268322: Method of making DRAM having a stacked capacitor
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : MAKING PASSIVE DEVICE (E.G., RESISTOR, CAPACITOR, ETC.) : Stacked capacitor : Including doping of semiconductive region)

Patent 5268323: Semiconductor array and method for its manufacture
(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 : Utilizing gate sidewall structure)

Patent 5268324: Modified silicon CMOS process having selectively deposited Si/SiGe FETS
(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) : Doping of semiconductor channel region beneath gate insulator (e.g., threshold voltage adjustment, etc.) : Including passive device (e.g., resistor, capacitor, etc.))

Patent 5268325: Method for fabricating a polycrystalline silicon resistive load element in an integrated circuit
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : MAKING PASSIVE DEVICE (E.G., RESISTOR, CAPACITOR, ETC.) : Resistor : Deposited thin film resistor : Simultaneous introduction of plural dopants)

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