|
Patent 5308352: Stereotactic device
(SURGERY : INSTRUMENTS : Stereotaxic device : With fragmenting means)
Patent 5308353: Surgical suturing device
(SURGERY : INSTRUMENTS : Suture, ligature, elastic band or clip applier : Mechanical suture or ligature applier : Clip fed from supply)
Patent 5308354: Atherectomy and angioplasty method and apparatus
(SURGERY : INSTRUMENTS : Blood vessel, duct or teat cutter, scrapper or abrader : Occluding clip, clamp, or band)
Patent 5308355: Ophthalmic surgical instrument and method
(SURGERY : INSTRUMENTS : Corneal cutter or guide for corneal cutter : By electrical or thermal application)
Patent 5308356: Passive perfusion angioplasty catheter
(SURGERY : INSTRUMENTS : Internal pressure applicator (e.g., dilator) : Inflatable or expandible by fluid : Inserted in vascular system : Plural cutting blades)
Patent 5308357: Handle mechanism for manual instruments
(SURGERY : INSTRUMENTS : Forceps : Head)
Patent 5308358: Rigid-shaft surgical instruments that can be disassembled for improved cleaning
(SURGERY : INSTRUMENTS : Forceps : Head)
Patent 5308359: Apparatus and method for producing spinal distraction
(SURGERY : INSTRUMENTS : Chiropractic or osteopathic implement : Extension appliance : Couch : With forceps or tweezers)
Patent 5308360: Key storage container
(ARTICLE DISPENSING : WITH SUPPLY CARTRIDGE OR CONTAINER REMOVABLE FROM ENCLOSING CASING : Articles released for gravity deposit in or on support)
Patent 5308361: Prosthetic heart valve
(PROSTHESIS (I.E., ARTIFICIAL BODY MEMBERS), PARTS THEREOF, OR AIDS AND ACCESSORIES THEREFOR : HEART VALVE : Having rigid or semirigid pivoting occluder : Annular support member includes projecting means for guiding occluder's pivoting motion : Occluder also includes guiding projecting means : Strut projecting means cooperates with depression portion of occluder to guide pivoting movement)
Patent 5308362: Fiber reactive yellow dye composition
(BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS : DYE OR POTENTIAL DYE COMPOSITION, ADDITIVE, TREATMENT, PROCESS, PRODUCT, OR ANCILLARY DYE OPERATION : Mixed dyes, noncomplexed : Azo : Sulfonated azo : Amino)
Patent 5308363: Process for quaternary ammonium bisulfates
(CHEMISTRY: PHYSICAL PROCESSES : PHYSICAL PROCESSES : Crystallization : Sulfur)
Patent 5308364: Fuel compositions containing improved branched amido-amine dispersant additives
(FUEL AND RELATED COMPOSITIONS : LIQUID FUELS (EXCLUDING FUELS THAT ARE EXCLUSIVELY MIXTURES OF LIQUID HYDROCARBONS) : Heterocyclic carbon compound containing a hetero ring having chalcogen or nitrogen as the only ring hetero atoms : The hetero ring contains five members including nitrogen and carbon (e.g., pyrrolidones, porphines, etc.) : Acyclic chalcogen bonded directly to each carbon adjacent to the ring nitrogen (e.g., succinimides, etc.) : Carboxylic acid salt of the hetero ring compound, or a free carboxylic acid is present)
Patent 5308365: Diesel fuel
(FUEL AND RELATED COMPOSITIONS : LIQUID FUELS (EXCLUDING FUELS THAT ARE EXCLUSIVELY MIXTURES OF LIQUID HYDROCARBONS) : Organic oxygen compound containing (e.g., alicyclic alcohols, hypochlorites, etc.) : Ether : All the oxygens are present as -OH groups (e.g., glycols, triols, etc.))
Patent 5308366: Hot hydrogen production apparatus
(GAS: HEATING AND ILLUMINATING : GENERATORS : Carbide cartridges)
Patent 5308367: Titanium-nitride and titanium-carbide coated grinding tools and method therefor
(ABRASIVE TOOL MAKING PROCESS, MATERIAL, OR COMPOSITION : MISCELLANEOUS : Metal or metal oxide)
Patent 5308368: System for separation of materials using suction air power
(GAS SEPARATION : PLURAL SERIAL BASICALLY DIVERSE SEPARATING MEDIA : Valved bypass means)
Patent 5308369: Snap-in filter bag assembly for bottom loading in dust collector
(GAS SEPARATION : FLEXIBLE OR COLLAPSIBLE BAG TYPE : With securing or supporting means : Bag internally supported : Resilient or expansible)
Patent 5308370: Filter device for filtering a gas flow
(GAS SEPARATION : TWO OR MORE SEPARATORS (E.G., SPACED FILTERS IN FLOW LINE OR CASING) : Plies or layers of different characteristics or orientation : Differing mesh sizes : With tangential gas outlet)
Patent 5308371: Method of forming fluoride glass fiber preform
(GLASS MANUFACTURING : PROCESSES OF MANUFACTURING FIBERS, FILAMENTS, OR PREFORMS : Process of manufacturing optical fibers, waveguides, or preforms thereof : Nonoxygen halide glass (e.g., metal halide, etc.) :)
Patent 5308372: Vegetable oil processing to obtain nutrient by-products
(CHEMISTRY: FERTILIZERS : PROCESSES AND PRODUCTS : Organic material-containing : From industrial wastes : Peat, humus material, coal, etc.)
Patent 5308373: Metal ammonium phosphate-alkylene urea buffered fertilizer
(CHEMISTRY: FERTILIZERS : PROCESSES AND PRODUCTS : Organic material-containing : From synthetic material : Urea and its derivatives : With phosphorus-containing substances :)
Patent 5308374: Method of manufacturing zinc-alkaline batteries
(METAL WORKING : METHOD OF MECHANICAL MANUFACTURE : Electrical device making : Electric battery cell making : Strain gauge making)
Patent 5308375: Process for recovery of free aluminum from aluminum dross or aluminum scrap using plasma energy with oxygen second stage treatment
(SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES : PROCESSES : Electrothermic processes (e.g., microwave, induction, resistance, electric arc, plasma, etc.) : Plasma : Producing or treating Aluminum(Al) or Aluminum alloy : With gaseous treating agent)
Patent 5308376: Cermet having different types of duplex hard constituents of a core and rim structure in a Co and/or Ni matrix
(SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES : COMPOSITIONS : Consolidated metal powder compositions : With nonmetal constituent - Silicon(Si) considered a metal (e.g., cermet, etc.) : Carbide containing : With another nonmetal : Nonmetal is Boron(B) or Nitrogen(N) :)
Patent 5308377: Process for preparing microcrystalline-to-amorphous metal and/or alloy powders and metals and/or alloys dissolved without protective colloid
(SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES : PROCESSES : Producing or purifying free metal powder or producing or purifying alloys in powder form (i.e., named or of size up to 1,000 microns in its largest dimension) : Producing alloy : Using Alkaline earth metal or compound thereof)
Patent 5308378: Surface passification of a group IVB metal sponge regulus
(SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES : PROCESSES : Producing or treating free metal : At 300 degrees C or greater (e.g., pyrometallurgy, etc.) : Nonferrous : Refractory metal, singly or in combination : Treating molten Alkaline earth metal)
Patent 5308379: Extra-low-oxygen copper and a method of processing same
(SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES : PROCESSES : Producing or treating free metal : At 300 degrees C or greater (e.g., pyrometallurgy, etc.) : Nonferrous : Copper(Cu) : Treating molten Copper(Cu) : Treating matte or sulfide)
Patent 5308380: MIC oxygenation: "extraction of metals values from metals bearing ores"
(SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES : PROCESSES : Producing or treating free metal : Below 300 degrees C : Using nonmetallic material which is liquid under standard conditions (e.g., hydrometallurgy, etc.) : With leaching or dissolving : Noble metal recovered as free metal : Gold(Au) recovered as free metal)
Patent 5308381: Ammonia extraction of gold and silver from ores and other materials
(SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES : PROCESSES : Producing or treating free metal : Below 300 degrees C : Using nonmetallic material which is liquid under standard conditions (e.g., hydrometallurgy, etc.) : With leaching or dissolving : Noble metal recovered as free metal : Gold(Au) recovered as free metal)
Patent 5308382: Container inerting
(GAS SEPARATION: PROCESSES : WITH CONTROL RESPONSIVE TO SENSED CONDITION : Concentration sensed : Gas flow rate modified :)
Patent 5308383: Method for separating chlorine from a mixture of gases
(GAS SEPARATION: PROCESSES : LIQUID CONTACTING (E.G., SORPTION, SCRUBBING, ETC.) : And degasification of a liquid : By heating : Halogen compound removed : Liquid cooling step before being recycled)
Patent 5308384: Deaeration vessel
(GAS SEPARATION: PROCESSES : DEGASIFICATION OF LIQUID : By liquid flow modifying or mechanical agitating : Liquid further separated)
Patent 5308385: Pollution abatement apparatus and method
(GAS SEPARATION: PROCESSES : LIQUID CONTACTING (E.G., SORPTION, SCRUBBING, ETC.) : And recycle or reuse of contact liquid for further contact : After separation of solid from contact liquid : By heating (e.g., fractional distillation, etc.))
Patent 5308386: Air relief valve for a pressure vessel
(GAS SEPARATION: APPARATUS : DEGASIFYING MEANS FOR LIQUID : With control means responsive to sensed condition : With liquid level sensing means : Separator inlet or outlet valve responsive to float level : Compressor)
Patent 5308387: Pre-etch treatment of a plastic substrate
(COMPOSITIONS: COATING OR PLASTIC : : Metal-depositing composition or substrate-sensitizing compositions for metal-depositing compositions : Sensitizing composition :)
Patent 5308388: Fountain solution for offset printing
(COMPOSITIONS: COATING OR PLASTIC : : Coating repellent : Metal-depositing composition contains polyvalent metal compound)
Patent 5308389: Metal appearance composition
(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 5308390: Ink composition and method of making and using such composition
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : DNRM which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon : Organic DNRM : Carboxylic acid or derivative and wherein the derivative is other than a metal salt DNRM : Two or more carbon atoms : Ester having at least two carboxylic acid ester groups : Three or more carboxylic acid ester groups : Derived from glycerol : Fatty acid triglyceride, e.g., drying oil, etc. : At least one aryl ring which is part of a fused or bridged ring system)
Patent 5308391: Ceramic material for veneering metallic dental protheses
(COMPOSITIONS: COATING OR PLASTIC : : Dental : Organic nitrogen compound or organic sulfur compound containing)
Patent 5308392: Dry friction material
(COMPOSITIONS: COATING OR PLASTIC : : Tractive or friction surface : Organic nitrogen compound or organic sulfur compound containing)
Patent 5308393: Aqueous release agent and the use thereof
(COMPOSITIONS: COATING OR PLASTIC : : Molds and mold coating compositions : Compositions for coating and lining molds : Electrically conductive or magnetic compositions (e.g., electrically sensitive, electrochemical, electrolytic, etc.))
Patent 5308394: Pigment and process for producing the same
(COMPOSITIONS: COATING OR PLASTIC : : Pigment, filler, or aggregate compositions, e.g., stone, shale, pebbles, rock, etc. : Composition contains identified material other than water : Elemental metal or alloy containing : Lime, limestone or chalk containing)
Patent 5308395: Liquid colorant/additive concentrate for incorporation into plastics
(COMPOSITIONS: COATING OR PLASTIC : : Pigment, filler, or aggregate compositions, e.g., stone, shale, pebbles, rock, etc. : Composition contains identified material other than water : Organic material containing : Rosin, natural resin or derivative, e.g., shellac, dammar, colophony, turpentine, etc. : Quinacridone pigment or derivative)
Patent 5308396: Method of making lightweight granules coated with cementitious material
(COMPOSITIONS: COATING OR PLASTIC : : Inorganic settable ingredient containing : Hollow, foam, cellular or porous material containing or method of forming cellular or porous product : Organic material containing : Carbohydrate)
Patent 5308397: Base coat stucco mortars for coating and finishing interior and exterior walls of a building
(COMPOSITIONS: COATING OR PLASTIC : : Inorganic settable ingredient containing : Mineral fibers or glass fibers containing (e.g., slag wool, cotton wool, mineral wool, rock wool, etc.) : With additional lime)
Patent 5308398: Device for the contact-free application of a strip of liquid to a moving web of material
(COATING APPARATUS : CONTROL MEANS RESPONSIVE TO A RANDOMLY OCCURRING SENSED CONDITION : Responsive to attribute, absence or presence of work : Running length work : Having means to sense speed of running length of work :)
Patent 5308399: Method and apparatus for coating a structural component by gas diffusion
(COATING APPARATUS : GAS OR VAPOR DEPOSITION : Multizone chamber : Cut off)
Patent 5308400: Room temperature wafer cleaning process
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : For metallic, siliceous, or calcareous basework, including chemical bleaching, oxidation or reduction : Semiconductor cleaning)
Patent 5308401: Method of cleaning a combination of ionic and nonionic surfactants
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : For metallic, siliceous, or calcareous basework, including chemical bleaching, oxidation or reduction : Semiconductor cleaning)
Patent 5308402: Furfuryl alcohol mixtures for use as cleaning agents
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : For metallic, siliceous, or calcareous basework, including chemical bleaching, oxidation or reduction : Semiconductor cleaning)
Patent 5308403: Blast media containing magnesium oxide
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Using solid work treating agents : In particulate or comminuted form : Semiconductor cleaning)
Patent 5308404: Less aggressive blast media formed from compacted particles
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Using solid work treating agents : In particulate or comminuted form : Semiconductor cleaning)
Patent 5308405: Toilet bowl cleaning system
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Hollow work, internal surface treatment : Movable fluid applying nozzle and/or with plugging or sealing of work passage or opening : With steam utilization)
Patent 5308406: Cleaning of health care instruments
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Miscellaneous : Gas or vapor blasts or currents)
Patent 5308407: Electroslag welding flux
(METAL TREATMENT : COMPOSITIONS : Fluxing : Inorganic : In liquid state)
Patent 5308408: Austenitic wear resistant steel and method for heat treatment thereof
(METAL TREATMENT : STOCK : Ferrous (i.e., iron base) : Age or precipitation hardened or strengthed : Eight percent or more total content of nickel and/or manganese containing)
Patent 5308409: Method of strengthening aluminum castings in a specified local part
(METAL TREATMENT : PROCESS OF MODIFYING OR MAINTAINING INTERNAL PHYSICAL STRUCTURE (I.E., MICROSTRUCTURE) OR CHEMICAL PROPERTIES OF METAL, PROCESS OF REACTIVE COATING OF METAL AND PROCESS OF CHEMICAL-HEAT REMOVING (E.G., FLAME-CUTTING, ETC.) OR BURNING OF METAL : Surface melting (e.g., melt alloying, etc.) : Temperature)
Patent 5308410: Process for producing high strength and high toughness aluminum alloy
(METAL TREATMENT : PROCESS OF MODIFYING OR MAINTAINING INTERNAL PHYSICAL STRUCTURE (I.E., MICROSTRUCTURE) OR CHEMICAL PROPERTIES OF METAL, PROCESS OF REACTIVE COATING OF METAL AND PROCESS OF CHEMICAL-HEAT REMOVING (E.G., FLAME-CUTTING, ETC.) OR BURNING OF METAL : Heating or cooling of solid metal : Passing through an amorphous state or treating or producing an amorphous metal or alloy : With working)
Patent 5308411: Ultrahigh silicon, grain-oriented electrical steel sheet and process for producing the same
(METAL TREATMENT : PROCESS OF MODIFYING OR MAINTAINING INTERNAL PHYSICAL STRUCTURE (I.E., MICROSTRUCTURE) OR CHEMICAL PROPERTIES OF METAL, PROCESS OF REACTIVE COATING OF METAL AND PROCESS OF CHEMICAL-HEAT REMOVING (E.G., FLAME-CUTTING, ETC.) OR BURNING OF METAL : Magnetic materials : Silicon steel : Heat treatment : With special compositions :)
Patent 5308412: Method of surface hardening cobalt-chromium based alloys for orthopedic implant devices
(METAL TREATMENT : PROCESS OF MODIFYING OR MAINTAINING INTERNAL PHYSICAL STRUCTURE (I.E., MICROSTRUCTURE) OR CHEMICAL PROPERTIES OF METAL, PROCESS OF REACTIVE COATING OF METAL AND PROCESS OF CHEMICAL-HEAT REMOVING (E.G., FLAME-CUTTING, ETC.) OR BURNING OF METAL : Carburizing or nitriding using externally supplied carbon or nitrogen source : Nitriding : Utilizing solid carbonaceous material containing free carbon, coal, peat, or coke)
Patent 5308413: Process for phosphating metal surface to make thereon a zinc phosphate coating film
(METAL TREATMENT : PROCESS OF MODIFYING OR MAINTAINING INTERNAL PHYSICAL STRUCTURE (I.E., MICROSTRUCTURE) OR CHEMICAL PROPERTIES OF METAL, PROCESS OF REACTIVE COATING OF METAL AND PROCESS OF CHEMICAL-HEAT REMOVING (E.G., FLAME-CUTTING, ETC.) OR BURNING OF METAL : Processes of coating utilizing a reactive composition which reacts with metal substrate or composition therefore : Liquid reactive coating composition utilized : Contains phosphorus : With additional coating composition containing an atom of chromium, phosphorus or sulfur :)
Patent 5308414: Method and apparatus for optical emission end point detection in plasma etching processes
(ETCHING A SUBSTRATE: PROCESSES : GAS PHASE ETCHING OF SUBSTRATE : With measuring, testing, or inspecting : By optical means or of an optical property :)
Patent 5308415: Enhancing step coverage by creating a tapered profile through three dimensional resist pull back
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : CHEMICAL ETCHING : Vapor phase etching (i.e., dry etching) : Utilizing electromagnetic or wave energy : By creating electric field (e.g., plasma, glow discharge, etc.) : Including change in etch influencing parameter (e.g., energizing power, etchant composition, temperature, etc.) : Silicide)
Patent 5308416: Vehicle tire
(RESILIENT TIRES AND WHEELS : TIRES, RESILIENT : Anti-skid devices : Tread : Having groove or sipe with specified dimension or structure therewithin : Having continuous circumferential narrow width groove (i.e., less than 5mm.) : Woven)
Patent 5308417: Uniformity for magnetically enhanced plasma chambers
(ETCHING A SUBSTRATE: PROCESSES : GAS PHASE ETCHING OF SUBSTRATE : Application of energy to the gaseous etchant or to the substrate being etched : Using plasma :)
Patent 5308418: Packing container for liquid, especially pressurized contents
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Application of end closures to containers : To similarly formed batt)
Patent 5308419: Parts for two-wheeled vehicles with improved sealing performance from the outside
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With sonic or ultrasonic treatment : To similarly formed batt)
Patent 5308420: EVA insole manufacturing process
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With pore forming in situ to form cellular lamina : Foaming : Subsequent to assembly of laminae : Plural covering operations)
Patent 5308421: Method for forming fiber-reinforced glass composite protective layers on insulating bodies
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With vitrification or firing ceramic material : Elemental carbon containing (e.g., graphite, etc.) : Carbon fibers or filaments : Molybdenum containing)
Patent 5308422: Method of making ceramic/metal composites with layers of high and low metal content
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With vitrification or firing ceramic material : Elemental metal or alloy containing : Carbon fibers or filaments)
Patent 5308423: Method of making multi-walled pipes and storage tanks for toxic and corrosive fluids
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Bonding of flexible filamentary material while in indefinite length or running length : With winding of filamentary material : With winding of separate sheet or web : Wrapping of belt prior to shaping)
Patent 5308424: Multiaxial nonwoven fabric, and method of making the same
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Bonding of flexible filamentary material while in indefinite length or running length : To web of indefinite length : Plural filaments : Of filamentary material only)
Patent 5308425: Method of making crosslinked acrylic sheet with enhanced vacuum molding attributes
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Direct contact transfer of adhered lamina from carrier to base : With formation of lamina of continuous length by molding or casting on endless carrier : Folding only)
Patent 5308426: Process of decoration by sublimation
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Direct contact transfer of adhered lamina from carrier to base : Of portion only of lamina from carrier : Folding only)
Patent 5308427: Method for fastening plastic articles
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With lamina formation by molding or casting : In configured mold : Pressure assisted bonding)
Patent 5308428: Primed polyolefin surfaces for epoxy adhesives
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : With direct application of electrical, magnetic, or radiant energy to work : Exposure of work to corona or glow discharge : Continuous longitudinal slitting)
Patent 5308429: System for bonding a heatsink to a semiconductor chip package
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Using single, preformed, diverse bonding lamina between other laminae : Of carpet or fabric)
Patent 5308430: Reinforcing fiber sheet, method of manufacturing the same, and the method of reinforcing structure with the reinforcing fiber sheet
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : By curing of nonfully polymerized self-sustaining lamina : Including curing of nonfully polymerized material)
Patent 5308431: System providing multiple processing of substrates
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : DIFFERENTIAL FLUID ETCHING APPARATUS : With means for passing discrete workpiece through plural chambers (e.g., loadlock) : With robot arm connected by doors to plural other chambers (i.e., cluster tool) : Liquid etchant spray means)
Patent 5308432: Method and device for producing a toroidal road vehicle tire carcass
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : METHODS : Surface bonding and/or assembly therefor : Making flexible or resilient toroidal shape; e.g., tire, inner tube, etc. : Building tires directly from strands or cords : Having cushioning void or cavity)
Patent 5308433: Apparatus and method for vapor growth
(SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR : FORMING FROM VAPOR OR GASEOUS STATE (E.G., VPE, SUBLIMATION) : With decomposition of a precursor (except impurity or dopant precursor) composed of diverse atoms (e.g., CVD) : Including change in a growth-influencing parameter (e.g., composition, temperature, concentration, flow rate) during growth (e.g., multilayer or junction or superlattice growing) : With significant flow manipulation or condition, other than merely specifying the components or their sequence or both : Excess component or non-product appearing component contains a metal atom)
Patent 5308434: Sealing device for a pressure case used in a rotary machine
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : With bending, folding, winding, or wrapping means : For an indefinite or running length flexible web : And means applying separate web to shaped web : While still on shape-retaining means : Fluted roll-shape retainer : Belt feed)
Patent 5308435: Method and apparatus for fabricating honeycomb insulating material
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : With bending, folding, winding, or wrapping means : For an indefinite or running length flexible web : Longitudinal bending : Single web only : Belt feed)
Patent 5308436: Repair inserter sealer
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : Envelope sealing type : Means gathering strands or filaments only into indefinite length)
Patent 5308437: Band member forming apparatus
(ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE : SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR : Tire body building type : Building drums, per se : Collapsible : With changing direction of force of pressing or bending means with respect to the axis of rotation of the supporting structure (e.g., curved drum))
Patent 5308438: Endpoint detection apparatus and method for chemical/mechanical polishing
(ETCHING A SUBSTRATE: PROCESSES : NONGASEOUS PHASE ETCHING OF SUBSTRATE : With measuring, testing, or inspecting : By electrical means or of an electrical property : Silicon containing substrate is glass)
Patent 5308439: Laternal field emmission devices and methods of fabrication
(ETCHING A SUBSTRATE: PROCESSES : FORMING OR TREATING AN ARTICLE WHOSE FINAL CONFIGURATION HAS A PROJECTION : Forming or treating liquid transfer cylinder or tubular article (e.g., printing roll, etc.))
Patent 5308440: Method of making semiconductor device with air-bridge interconnection
(SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS : COATING WITH ELECTRICALLY OR THERMALLY CONDUCTIVE MATERIAL : To form ohmic contact to semiconductive material : Contacting multiple semiconductive regions (i.e., interconnects) : Air bridge structure : Including fusion of conductor)
Patent 5308441: Paper sizing method and product
(PAPER MAKING AND FIBER LIBERATION : PROCESSES AND PRODUCTS : Non-fiber additive : Cellulosic)
Patent 5308442: Anisotropically etched ink fill slots in silicon
(ETCHING A SUBSTRATE: PROCESSES : FORMING OR TREATING THERMAL INK JET ARTICLE (E.G., PRINT HEAD, LIQUID JET RECORDING HEAD, ETC.) : Lens)
Patent 5308443: Microprobe provided circuit substrate and method for producing the same
(ETCHING A SUBSTRATE: PROCESSES : FORMING OR TREATING ELECTRICAL CONDUCTOR ARTICLE (E.G., CIRCUIT, ETC.) : Forming or treating of groove or through hole : Filling or coating of groove or through hole with a conductor to form an electrical interconnection :)
Patent 5308444: Method of making semiconductor heterostructures of gallium arsenide on germanium
(SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR : FORMING FROM VAPOR OR GASEOUS STATE (E.G., VPE, SUBLIMATION) : With decomposition of a precursor (except impurity or dopant precursor) composed of diverse atoms (e.g., CVD) : Including change in a growth-influencing parameter (e.g., composition, temperature, concentration, flow rate) during growth (e.g., multilayer or junction or superlattice growing) : With pretreatment of substrate (e.g., coacting ablating) : Excess component or non-product appearing component contains a metal atom)
Patent 5308445: Method of manufacturing a semiconductor device having a semiconductor growth layer completely insulated from a substrate
(SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR : FORMING FROM VAPOR OR GASEOUS STATE (E.G., VPE, SUBLIMATION) : With decomposition of a precursor (except impurity or dopant precursor) composed of diverse atoms (e.g., CVD) : Including change in a growth-influencing parameter (e.g., composition, temperature, concentration, flow rate) during growth (e.g., multilayer or junction or superlattice growing) : With pretreatment of substrate (e.g., coacting ablating) : Excess component or non-product appearing component contains a metal atom)
Patent 5308446: Fused quartz member for use in semiconductor manufacture
(SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR : PROCESSES OF GROWTH FROM LIQUID OR SUPERCRITICAL STATE : Having pulling during growth (e.g., Czochralski method, zone drawing) : Using temperature gradient (e.g., moving zone recrystallization))
Patent 5308447: Endpoint and uniformity determinations in material layer processing through monitoring multiple surface regions across the layer
(ETCHING A SUBSTRATE: PROCESSES : FORMING OR TREATING ARTICLE CONTAINING A LIQUID CRYSTAL MATERIAL : Repairing circuit)
Patent 5308448: Process for the flotation of fillers from deinked waste paper in the presence of surfactants containing sulfonate groups
(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 5308449: Method for treating a paper pulp with an enzyme solution
(PAPER MAKING AND FIBER LIBERATION : PROCESSES OF CHEMICAL LIBERATION, RECOVERY OR PURIFICATION OF NATURAL CELLULOSE OR FIBROUS MATERIAL : Treatment with particular chemical : Organic : Chlorine dioxide)
Patent 5308450: Press section of a papermaking machine
(PAPER MAKING AND FIBER LIBERATION : APPARATUS : Running or indefinite length product forming and/or treating means : Press and felt : Plural sequential presses : With heating means)
Patent 5308451: Fractionation tray for catalytic distillation
(DISTILLATION: APPARATUS : APPARATUS : Systems : Separatory : Column : Plural stills)
Patent 5308452: Photopolymer washout fluid solvent distillation apparatus and method
(DISTILLATION: APPARATUS : APPARATUS : Systems : Separatory : Still : Recovery from containers : Parallel)
Patent 5308454: Reactor process using metal oxide ceramic membranes
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC SYNTHESIS (PROCESS, COMPOSITION, AND METHOD OF PREPARING COMPOSITION) : Utilizing electromagnetic wave energy during synthesis (e.g., visible light, etc.) : Current, current density, or voltage)
Patent 5308455: Process for the manufacture of sodium hydroxide
(ELECTROLYSIS: PROCESSES, COMPOSITIONS USED THEREIN, AND METHODS OF PREPARING THE COMPOSITIONS : ELECTROLYTIC SYNTHESIS (PROCESS, COMPOSITION, AND METHOD OF PREPARING COMPOSITION) : Utilizing bipolar membrane : Reversing nonpulsed current or voltage)
Patent 5308456: Molten carbonate fuel cell sulfur scrubber and method using same
(CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS : FUEL CELL, SUBCOMBINATION THEREOF OR METHODS OF OPERATING : Process of operating : Fused or molten electrolyte : Active material in electrolyte)
Patent 5308457: Self-contained system for controlling gaseous emissions from dilute organic sources and a process for using that system
(GAS SEPARATION: PROCESSES : SOLID SORPTION : Organic gas or liquid particle sorbed (e.g., vapor, mist, etc.) : Hydrocarbon sorbed : Sulfur dioxide or sulfur trioxide sorbed)
Patent 5308458: Destruction process
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Processes of treating materials by wave energy : Process or preparing desired organic product containing at least one atom other than carbon and hydrogen : Hydrogen containing product produced)
Patent 5308459: Biosynthetic cerebrospinal fluid control and method of use
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Electrophoresis or electro-osmosis processes and electrolyte compositions therefor when not provided for elsewhere : Nitrogen compounds)
Patent 5308460: Rapid synthesis and analysis of carbohydrates
(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 glucose or galactose : Assay in which an enzyme present is a label)
Patent 5308461: Method to deposit multilayer films
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Coating, forming or etching by sputtering : Ion beam sputter deposition : Using cohesive filter or solid packing)
Patent 5308462: Process for producing a ferroelectric film device
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Coating, forming or etching by sputtering : Glow discharge sputter deposition (e.g., cathode sputtering, etc.) : Specified deposition material or use : Using modifying agent)
Patent 5308463: Preparation of a firm bond between copper layers and aluminum oxide ceramic without use of coupling agents
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Coating, forming or etching by sputtering : Glow discharge sputter deposition (e.g., cathode sputtering, etc.) : Specified deposition material or use : With sputter etching : Transparent conductor)
Patent 5308464: Low temperature tin-bismuth electroplating system
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Object protection : Electrode oscillator, reciprocator or agitator : With oscillator, reciprocator or agitator)
Patent 5308465: Membrane for a gas diffusion electrode, process of manufacturing the membrane, and gas diffusion electrode provided with the membrane
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Elements : Electrodes : With diaphragm : Perforated or foraminous electrode : Gas)
Patent 5308466: Electrodeionization apparatus
(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 : And using ion exchange material (e.g., suspended particles, etc.) : Acid prepared, recovered, or treated)
Patent 5308467: Electrically regenerable demineralizing apparatus
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrophoretic or electro-osmotic apparatus : Barrier separator (e.g., electrodialyzer, etc.) : With means for regeneration or replenishment of coating bath or electrolyte)
Patent 5308468: Ion sensor
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Analysis and testing : Ion-sensitive electrode : Inorganic membrane : And microelectrode (i.e., at least one electrode dimension is less than 500 microns))
Patent 5308469: Oxygen sensor and method of producing it
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : APPARATUS : Electrolytic : Analysis and testing : Solid electrolyte : Gas sample sensor : Planar electrode surface : Glucose oxidase)
Patent 5308470: Non-carcinogenic asphalts and asphalt blending stocks
(MINERAL OILS: PROCESSES AND PRODUCTS : PRODUCTS AND COMPOSITIONS : Including contact with extraneous additive other than hydrogen, e.g., solvent, etc.)
Patent 5308471: Hydrocarbon upgrading process
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : With preliminary treatment of feed : Refining : With hydrogen : With cracking of the first stage intermediate fraction)
Patent 5308472: Mild hydrocracking process using catalysts containing dealuminated y-zeolites
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Cracking : Hydrogenative : 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, ln, Tl, metal of atomic number 57-71, or oxide thereof) : With group VI metal or metal oxide (i.e., Cr, Mo, W, Po, or oxide thereof) :)
Patent 5308473: Low NO.sub.x FCC regeneration process and apparatus
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Cracking : Catalytic : Catalytic)
Patent 5308474: Plug flow vented riser
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Cracking : Catalytic : Catalytic)
Patent 5308475: Use of ZSM-12 in catalytic cracking for gasoline octane improvement and co-production of light olefins
(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 IV metal or metal oxide (i.e., Ti, Zr, Hf, Ge, Sn, Pb, or oxide thereof) : With group VIII metal or metal oxide (i.e., iron, or platinum group metal, or oxide thereof))
Patent 5308476: Reduced gas holdup in an ebullated bed reactor
(MINERAL OILS: PROCESSES AND PRODUCTS : CHEMICAL CONVERSION OF HYDROCARBONS : Solids contacting and mixing : Suspension system : Liquid feed : Solids and contacting fluids are both in series)
Patent 5308477: Method for coal liquefaction
(MINERAL OILS: PROCESSES AND PRODUCTS : BY TREATMENT OF SOLID MINERAL, E.G., COAL LIQUEFACTION, ETC. : Inorganic (only) liquid)
Patent 5308478: Prevention of bacterial growth in water treatment systems
(LIQUID PURIFICATION OR SEPARATION : FLOW, FLUID PRESSURE OR MATERIAL LEVEL, RESPONSIVE : With membrane)
Patent 5308479: Sewage disposal apparatus employing circulating filter media
(LIQUID PURIFICATION OR SEPARATION : WITH GAS-LIQUID SURFACE CONTACT MEANS : With separator : Controlled discharge means)
Patent 5308480: Apparatus for removal of solid, chemical and bacterial waste from water
(LIQUID PURIFICATION OR SEPARATION : RECIRCULATION : Serially connected distinct treating or storage units : External of casing)
Patent 5308481: Chemically bound fullerenes to resin and silica supports and their use as stationary phases for chromatography
(LIQUID PURIFICATION OR SEPARATION : WITH MEANS TO ADD TREATING MATERIAL : Chromatography : With sediment recycle means directly to main stream)
Patent 5308482: Portable water-purifying devices
(LIQUID PURIFICATION OR SEPARATION : WITH MEANS TO ADD TREATING MATERIAL : With distinct reactor tank, trough or compartment : Within gravitational separator : Sectional chamber press type)
Patent 5308483: Microporous filtration funnel assembly
(LIQUID PURIFICATION OR SEPARATION : WITH REPAIR OR ASSEMBLING MEANS : Plates or frames)
Patent 5308484: Filtering apparatus for synthetic thermoplastics material
(LIQUID PURIFICATION OR SEPARATION : WITH REPAIR OR ASSEMBLING MEANS : Plates or frames)
Patent 5308485: Integrated collar, filter bag, cage and locking ring assembly for baghouses
(LIQUID PURIFICATION OR SEPARATION : WITH REPAIR OR ASSEMBLING MEANS : Plates or frames)
Patent 5308486: Multi-deck filter
(LIQUID PURIFICATION OR SEPARATION : FILTER : Movable medium : With cleaning means : Solid cleaner, e.g., scraper : Top filtrate discharge)
Patent 5308487: Device for separating liquid and solid material out of a mixture
(LIQUID PURIFICATION OR SEPARATION : FILTER : Movable medium : Belt type : Movable casing)
Patent 5308488: Drum structure for corrugated type rotary filters
(LIQUID PURIFICATION OR SEPARATION : FILTER : Movable medium : Drum type : Annular segmented compartment : With plural outlets from filter casing)
Patent 5308489: Blends of polyether copolycarbonates and high molecular weight film-forming thermoplastics
(LIQUID PURIFICATION OR SEPARATION : FILTER : Material : Semipermeable membrane : Organic : Carbonate : Amide)
Patent 5308490: Sewage delivery for an activated sludge process
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Treatment by living organism : Anaerobically, with subsequently aerobically treating liquid : And reusing oxidant)
Patent 5308491: Biological wastewater treatment process
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Treatment by living organism : Controlling process in response to stream constituent or reactant concentration : Digesting sludge)
Patent 5308492: Process for the purification of industrial waste-waters by nanofiltration
(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 5308493: Organic contaminant separator
(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 5308494: Method for improving filter efficiency
(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 prior use of additive (e.g., changing pH, etc.) : And anaerobic treatment)
Patent 5308495: Chromatography processes using doped sol gel glasses as chromatographic media
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Chromatography : Diffusing or passing through septum selective as to material of a component of liquid)
Patent 5308496: Resin regeneration process
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Ion exchange or selective sorption : Including rehabilitating or regenerating exchange material or sorbent : Utilizing organic regenerant : Utilizing aluminum, calcium, or iron containing agent)
Patent 5308497: Method of absorbing petroleum-based products
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Ion exchange or selective sorption : Sorbing organic constituent : From aqueous material : Utilizing synthetic resin : Oil removed : Cellulosic)
Patent 5308498: Hydroxamic acid containing polymers used as corrosion inhibitors
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Preventing, decreasing, or delaying precipitation, coagulation or flocculation : Utilizing inorganic phosphorus agent : From aqueous material)
Patent 5308499: Effluent treatment
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Making an insoluble substance or accreting suspended constituents : Effecting flotation : Including chemical addition (with or without bouyancy gas) : Chemically specified precipitant, coagulant, or flocculant : Oil removed)
Patent 5308500: Removal from industrial wastewaters of metals that form sparingly soluble sulfides
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Making an insoluble substance or accreting suspended constituents : Including step of manufacturing inorganic treating agent : Utilizing sludge or floc blanket)
Patent 5308501: Treatment system for alkaline or acidic solution containing heavy metals
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Making an insoluble substance or accreting suspended constituents : Including degassing : In situ)
Patent 5308502: Method for waste treatment of organic strippers containing metals
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Making an insoluble substance or accreting suspended constituents : Utilizing precipitant, flocculant, or coagulant, each with accelerator or with each other or plural precipitants, flocculants, or coagulants : Regulating pH : Chemically specified precipitant, coagulant, or flocculant)
Patent 5308503: Purification of industrial lubricating agents
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Making an insoluble substance or accreting suspended constituents : Utilizing precipitant, flocculant, or coagulant, each with accelerator or with each other or plural precipitants, flocculants, or coagulants : Including organic agent : Including organic agent)
Patent 5308504: Viscosity based tank level and flow control systems
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Including controlling process in response to a sensed condition : Level sensing : Synthetic polymer)
Patent 5308505: Method for killing barnacle larvae in water
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Including controlling process in response to a sensed condition : Turbidity or optically sensing : Synthetic polymer)
Patent 5308506: Apparatus and method for separating a sample of blood
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Including controlling process in response to a sensed condition : Turbidity or optically sensing : Synthetic polymer)
Patent 5308507: Method and apparatus for removing organic contaminants
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Utilizing electrical or wave energy (directly applied to liquid or material being treated) : Electrical property sensing)
Patent 5308508: High capacity filter media, method of use in filtration and method of formation
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Separating : Including temperature change)
Patent 5308509: FGD performance enhancement by hydroclone and recycling steps
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Separating : Including treating separated solids : Including drying (e.g., by squeezing or heating, etc.) : Catalytic)
Patent 5308510: Oil spill skimmer and processor
(LIQUID PURIFICATION OR SEPARATION : PROCESSES : Separating : Skimming : Thermal diffusion)
Patent 5308511: Solvent-based water- and oil-repellent treating agent
(COATING PROCESSES : WITH POST-TREATMENT OF COATING OR COATING MATERIAL : Heating or drying (e.g., polymerizing, vulcanizing, curing, etc.) : Organic base)
Patent 5308512: Thiodiglycol alkoxylate derivatives, a process for their production and their use as fabric softeners
(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.) : Textile softening or antistatic composition (e.g., for use in the wash cycle, etc.) : Rinse-added composition : Liquid composition : Nonionic polyoxyalkylene containing component (e.g., polyethylene glycol, etc.) : With diverse sulfonic acid or sulfate monoester component, or salt thereof (e.g., sulfate and sulfonate, etc.))
Patent 5308513: Wash cycle or rinse cycle fabric conditioning compositions
(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.) : Textile softening or antistatic composition (e.g., for use in the wash cycle, etc.) : Rinse-added composition : Liquid composition : Hydroxy in the component)
Patent 5308514: Sulfonate greases
(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.) : Inorganic compound (except water) (Overbased or carbonated organic acidic compounds are not classified in this subclass or its indents on the basis of inorganic overbasing or carbonating agents; the overbased or carbonated compounds are treated as complexes, and are classified with the particular organic acidic compound) : The inorganic compound contains boron (e.g., boron nitride, boramine, etc.) : With non-silicon inorganic compound (except water))
Patent 5308515: Method for lubricating a copier or printer with a dry lubricant formulation
(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.) : Silicon dioxide, silicic acid, orthosilicate, or metasilicate, including surface-treated (e.g., clays, onium clays, estersils, etc.) : With carboxylic acid, salt thereof, sulfonic acid, or salt thereof as additional component or surface-treating agent : With non-silicon inorganic compound (except water))
Patent 5308516: Friction modifiers
(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.) : Inorganic compound (except water) (Overbased or carbonated organic acidic compounds are not classified in this subclass or its indents on the basis of inorganic overbasing or carbonating agents; the overbased or carbonated compounds are treated as complexes, and are classified with the particular organic acidic compound) : The inorganic compound contains phosphorus or silicon (e.g., phosphorus sulfide, etc.) : Oxygen bonded directly to the boron (e.g., metal borates, boric oxide, etc.))
Patent 5308517: Ashless lube additives containing complexes of alkoxylated amines, dihydrocarbyldithiophosphoric acid, and adenine
(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.) : Plural nitrogens in the hetero ring : Polycyclo ring system which contains the hetero ring as one of the cyclos : With organic non-heterocyclic nitrogen compound)
Patent 5308518: Lubricant composition containing alkoxylated amine salt of a dihydrocarbyldithiobenzoic acid
(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 -C(=X)X- compound, wherein the X`s are the same or diverse chalcogens, with at least one X being sulfur : Three divalent chalcogens single bonded directly to trivalent phosphorus)
Patent 5308519: Tungsten hexaldialkyldithiocarbamates, process for their preparation and oil compositions containing them
(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.) : Nitrogen and heavy metal, or nitrogen and aluminum, in the same compound : The nitrogen is bonded directly to the carbon of a -C(=X)X- group, wherein the X`s may be the same or diverse chalcogens (e.g., dithiocarbamates, etc.) : The phosphosulfurized or phosphooxidized hydrocarbon is reacted with water, a base, a metal compound, or elemental metal (e.g., overbased phosphosulfurized hydrocarbon, etc.))
Patent 5308520: Heterocyclic compounds useful as additives for lubricant and fuel compositions
(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.) : Nitrogen attached to the hetero ring directly or indirectly by acyclic nonionic bonding : Non-pyridine organic nitrogen salt of the polymer, or a non-pyridine organic nitrogen compound is present)
Patent 5308521: Lubricant with improved anti-corrosion properties
(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 compound containing boron : Nitrogen containing (i.e., nitrogen and boron in the same compound) : The nitrogen is in a heterocyclic ring, which ring either appears in the compound or has been reacted with a boron 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 nitrogen heterocyclic ring has chalcogen bonded directly to ring carbon adjacent to ring nitrogen (e.g., succinimide compounds, etc.) : With sulfur compound or additional inorganic metal compound)
Patent 5308522: Stress activated high load additives for lubricant compositions
(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 five members including nitrogen and carbon (e.g., polyvinylpyrrolidone, etc.) : Plural hetero atoms in the hetero ring (e.g., pyrazoles, benzimidazoles, etc.) : Three or four nitrogens in the hetero ring (e.g., 1,2,4-triazole, tetrazole, etc.) : Polycyclo ring system which contains the hetero ring as one of the cyclos (e.g., alkyl benzotriazoles, etc.) : Chalcogen or nitrogen attached to the hetero ring directly or indirectly by acyclic nonionic bonding (e.g., methylene bis-benzotriazoles, etc.) : The 2-position of the hetero ring is substituted by double bonded sulfur, a chain of sulfur atoms, or -SH (wherein H of-SH may be substituted by metal, ammonium, or substituted ammonium))
Patent 5308523: VI improver, dispersant, and antioxidant additive and lubricating oil 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 five members including nitrogen and carbon (e.g., polyvinylpyrrolidone, etc.) : Plural oxygens double bonded directly to ring carbons of the hetero ring which are adjacent to the ring nitrogen : Nitrogen attached directly or indirectly to the hetero ring by nonionic bonding : Nitrogen attached indirectly to the hetero ring by nonionic bonding (e.g., bis-succinimide compounds, etc.))
Patent 5308524: Lubricating oil composition for 2 cycle or rotary engine
(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 -C(=O)O- compound : Specified compound wherein the single bonded oxygen is bonded oxygen is bonded directly to an additional carbon, which carbon may be single bonded to any atom but may be multiple bonded only to carbon (i.e., specified carboxylic acid ester) : Nitrogen bonded directly to the carbon of the -C(=O)O- group : With organic -C(=O)O- compound)
Patent 5308525: Electroviscous fluid comprising a base neutralized carboxyaryl group-containing organopolysiloxane polyelectrolyte
(COMPOSITIONS : HEAT-EXCHANGE, LOW-FREEZING OR POUR POINT, OR HIGH BOILING COMPOSITIONS : Organic components : Organic compounds of nonmetals other than C, H, and O : Organic compounds of nonmetals other than C, H, O, and N : Organic Si containing compounds :)
Patent 5308526: Liquid personal cleanser with moisturizer
(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 human skin : Liquid composition : Organic sulfoxy containing component (e.g., sulfate, sulfonate, etc.))
Patent 5308527: Aprotic polar solvent/ether paint stripping compositions
(CLEANING AND LIQUID CONTACT WITH SOLIDS : : Paints, varnishes, lacquers, or enamels, removal : Gas or vapor blasts or currents)
Patent 5308528: Cleaning composition based on 1,1-dichloro-1-fluoroethane and methyl formate
(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 5308529: System for enhancing release of acids from anhydride precursors using esterase catalysts
(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.) : Enzyme component of specific activity or source (e.g., protease, of bacterial origin, etc.) : Peroxy component)
Patent 5308530: Detergent compositions containing polycarboxylates and calcium-sensitive enzymes
(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.) : Enzyme component of specific activity or source (e.g., protease, of bacterial origin, etc.) : Liquid composition (e.g., slurry, etc.) : Heavy metal, heterocyclic nitrogen, or organic phosphorus containing antiseptic or biocidal component)
Patent 5308531: Pine-oil containing hard surface cleaning 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.) : Liquid composition : Polycarboxylic acid component, or acid anhydride or salt thereof (e.g., acrylic acid polymer, maleic anhydride, sodium citrate, etc.) : Organic solvent component)
Patent 5308532: Aminoacryloyl-containing terpolymers
(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 : Liquid, paste, or gel (e.g., slurry, etc.) : Polycarboxylic acid component, or salt thereof :)
Patent 5308533: Aerogel mesh getter
(COMPOSITIONS : GETTERS OR GAS OR VAPOR GENERATING MATERIALS FOR ELECTRIC LAMPS, ELECTRIC SPACE DISCHARGE DEVICES, AND SIMILAR DEVICES : Metal or metal compound containing : Containing magnesium, alkali-metal and alkaline-earth metal, or compound thereof)
Patent 5308534: Alkaline-earth based sorbent for removing effluent from a gas stream
(COMPOSITIONS : CO, S, NEGATIVE ELEMENT, OR ACID, BINDANT CONTAINING : Deoxidant or oxygen scavenging)
Patent 5308535: Electro-optical system containing a compensating film
(COMPOSITIONS : LIQUID CRYSTAL COMPOSITIONS : Metal compound containing)
Patent 5308536: Optically active 4-mercaptocinnamic acid derivatives, preparation method thereof and use thereof
(COMPOSITIONS : LIQUID CRYSTAL COMPOSITIONS : Metal compound containing)
Patent 5308537: Mesogenic compounds
(COMPOSITIONS : LIQUID CRYSTAL COMPOSITIONS : Containing nonsteryl liquid crystalline compound of specified structure : With nonmetal compound containing halogen, nitrogen, phosphorus, or sulfur)
Patent 5308538: Supertwist liquid-crystal display
(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 5308539: Ferroelectric liquid crystal composition and liquid crystal device using the same
(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 5308540: Liquid crystalline compounds and process for production thereof
(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 5308541: Halogenated benzene derivatives, and a liquid-crystalline medium
(COMPOSITIONS : LIQUID CRYSTAL COMPOSITIONS : Containing nonsteryl liquid crystalline compound of specified structure : Including fully saturated ring : Boron, silicon, phosphorus, nitrogen, hydrogen, carbon, or halogen containing)
Patent 5308542: 4,4'-disubstituted 2',3-difluorobisphenyls and a liquid-crystalline medium
(COMPOSITIONS : LIQUID CRYSTAL COMPOSITIONS : Containing nonsteryl liquid crystalline compound of specified structure : Including fully saturated ring : Boron, silicon, phosphorus, nitrogen, hydrogen, carbon, or halogen containing)
Patent 5308543: Nematic liquid-crystal composition for active matrix application
(COMPOSITIONS : LIQUID CRYSTAL COMPOSITIONS : Containing nonsteryl liquid crystalline compound of specified structure : Including fully saturated ring : Boron, silicon, phosphorus, nitrogen, hydrogen, carbon, or halogen containing)
Patent 5308544: Liquid scintillation solution useful for alpha particle emission and beta particle emission discrimination
(COMPOSITIONS : ORGANIC LUMINESCENT MATERIAL CONTAINING COMPOSITIONS : Scintillating or lasing compositions : Laser)
Patent 5308545: Pyrazoline compounds
(COMPOSITIONS : ORGANIC LUMINESCENT MATERIAL CONTAINING COMPOSITIONS : Optical brightening compositions : Azole containing : Thiazoles or oxazoles)
Patent 5308546: Phosphorescent toy gel composition and methods of manufacture
(COMPOSITIONS : INORGANIC LUMINESCENT COMPOSITIONS WITH ORGANIC NONLUMINESCENT MATERIAL : Synthetic resin containing)
Patent 5308547: Mixed metal layered hydroxide hydrophilic organic material as thickeners for water and other hydrophylic fluids
(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 contains plural peptide linkages, i.e., compound formed from amino acids, natural or synthetic, by reaction of a carboxyl group of one such amino acid with an amino group of another same or different such amino acid)
Patent 5308548: Preparing a dispersible, sol-forming cerium (IV) composition
(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 solid (e.g., water based suspensions, dispersions, or certain sols*, of natural or synthetic ester-wax, beeswax, carnauba wax; or latex dispersion) : The solid is primarily inorganic material (e.g., mercurous halide) : The material primarily contains compound containing both metal and oxygen (e.g., silver nitrate) : The metal present in the greatest amount is yttrium, scandium, or rare earth (e.g., hydrated ceric dioxide) : Having colloid system stabilizing or preserving agent which is organic compound (e.g., deflocculant, antibacterial, esterification of unstable silicasols))
Patent 5308549: Stabilizers for thermo plastic materials
(COMPOSITIONS : PRESERVATIVE AGENTS : Anti-oxidants or chemical change inhibitants : Organic compound containing : Oxygen organic compound containing)
Patent 5308550: Cleaning, wetting agent and solvent
(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 : Polyoxyalkylene containing surfactant devoid of covalently bonded anionic substituents : With diverse non-soap surfactant : Nitrogen or phosphorus in organic surfactant devoid of covalently bonded anionic substituents : Nitrogen containing organic surfactant devoid of covalently bonded anionic substituents (e.g., cationic, nonionic, etc., surfctant))
Patent 5308551: Washing compositions based on silicones and process of application
(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 human skin : Liquid composition : Organic sulfoxy containing component (e.g., sulfate, sulfonate, etc.))
Patent 5308552: Method of fabricating anisometric metal needles and birefringent suspension thereof in dielectric fluid
(COMPOSITIONS : FLUENT DIELECTRIC : Lead, zirconium, titanium or compound thereof containing)
Patent 5308553: Metal hydride compositions and methods
(COMPOSITIONS : FIRE RETARDING : Foam-stabilizant or colloid-stabilizant containing)
Patent 5308554: Carburetor
(GAS AND LIQUID CONTACT APPARATUS : FLUID DISTRIBUTION : Valved : Multiple valves : Connected : Contact space : Traversely reciprocating air or mixture valve :)
Patent 5308555: Molding of optical components using optical fibers to form a mold
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : OPTICAL ARTICLE SHAPING OR TREATING : Optical fiber, waveguide, or preform : Forming connector or coupler (e.g., fiber link, etc.) :)
Patent 5308556: Method of making extrusion dies from powders
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : FORMATION OF SOLID PARTICULATE MATERIAL DIRECTLY FROM MOLTEN OR LIQUID MASS (E.G., LIQUID COMMINUTING) : By extrusion spraying or gravity fall through orifice : Solid-walled microcapsule formed by in situ polymerization)
Patent 5308557: Process for preparing thermoinsulating and/or structural double-walled molded bodies
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : WITH STEP OF COOLING TO A TEMPERATURE OF ZERO DEGREES C. OR BELOW : Polymerizing, cross-linking, or curing (e.g., utilizing ultraviolet radiation, etc.))
Patent 5308558: Process for foaming thermoplastic polycarbonates
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : PORE FORMING IN SITU (E.G., FOAMING, ETC.) : Composite article making : Incorporating particulate material, fibers, or batts in a random distribution within a foamed body : Burning out components to form pores)
Patent 5308559: Method for manufacturing an air filter
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : PORE FORMING IN SITU (E.G., FOAMING, ETC.) : Composite article making : Shaping material and uniting to a preform or solidified layer : Between at least two moving surfaces)
Patent 5308560: Process for producing mouldings from an expanded styrene polymer
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : PORE FORMING IN SITU (E.G., FOAMING, ETC.) : By mechanically introducing gas into material : Shaping material and uniting to a preform or solidified layer)
Patent 5308561: Process for production of a Si.sub.3 N.sub.4, based material
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : OUTSIDE OF MOLD SINTERING OR VITRIFYING OF SHAPED INORGANIC ARTICLE OR PREFORM : Including plural heating steps : Including diverse heating of article prior to outside-mold sintering or vitrifying : Including reaction of precursor to form new inorganic compound or composition : Forming nitride or oxynitride containing product :)
Patent 5308562: Recycling process and apparatus for the production of polymer from thermoplastic polycondensate
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : VACUUM TREATMENT OF WORK : With internal application of fluid pressure)
Patent 5308563: Process for producing antistatic yarns
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : WITH TWINING, PLYING, BRAIDING, OR TEXTILE FABRIC FORMATION : To degas or prevent gas entrapment)
Patent 5308564: Polyester fiber process
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : WITH TWINING, PLYING, BRAIDING, OR TEXTILE FABRIC FORMATION : To degas or prevent gas entrapment)
Patent 5308565: Method of preparing modified polyphenylene oxide resin systems for electrical laminates having improved solderability and solvent
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : FORMING ARTICLES BY UNITING RANDOMLY ASSOCIATED PARTICLES : Stratified or layered articles : To form generally spherical product)
Patent 5308566: Method for producing formed blanks from thermoplastically workable component mixtures
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : FORMING ARTICLES BY UNITING RANDOMLY ASSOCIATED PARTICLES : With subsequent cutting, grooving, breaking, or comminuting : From felt or batt)
Patent 5308567: Method for the preparation of a resin membrane
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : FORMING ARTICLES BY UNITING RANDOMLY ASSOCIATED PARTICLES : Autogenously or by activation of dry coated particles : Sintering or heat fusing particles : Of organic material : Fluorocarbon resin : Including annular fluid contact)
Patent 5308568: Extrusion die and method
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : FORMING CONTINUOUS OR INDEFINITE LENGTH WORK : Shaping by extrusion : To produce particular cross section (e.g., noncircular, etc.) : Honeycomb : Styrene polymer containing)
Patent 5308569: Process for the preparation of aromatic polyimide film
(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 5308570: Process for producing multilayer molded article
(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 5308571: Method of molding an article with integral heat shield
(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 : One component is a fibrous or textile sheet, web, or batt : Sequential formation of portion on same mold or a preform surface)
Patent 5308572: Method for manufacturing a reinforced cementitious structural member
(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 : Of a tubular preform)
Patent 5308573: Method of molding a fuel tank having baffle plates
(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 5308574: Method of injection molding with air assist for making a handle-shaped molded article
(PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES : DIRECT APPLICATION OF FLUID PRESSURE DIFFERENTIAL TO PERMANENTLY SHAPE, DISTORT, OR SUSTAIN WORK : With internal application of fluid pressure : Producing a tubular product)
Patent 5308575: Sintered dense laser block
(POWDER METALLURGY PROCESSES : POWDER METALLURGY PROCESSES WITH HEATING OR SINTERING : Powder pretreatment (prior to consolidation or sintering) : Addition of fugitive material : Additional material is solid : Tungsten carbide)
Patent 5308576: Injection molded anvils
(POWDER METALLURGY PROCESSES : POWDER METALLURGY PROCESSES WITH HEATING OR SINTERING : Consolidation of powder prior to sintering : Addition of fugitive material)
Patent 5308577: Austenitic, non-magnetic, stainless steel alloy and articles made therefrom
(ALLOYS OR METALLIC COMPOSITIONS : FERROUS (I.E., IRON BASE) : Nine percent or more chromium containing : Eight percent or more total nickel plus manganese containing : Molybdenum or tungsten containing : Group IV or V transition metal containing)
Patent 5308578: Fatigue resistant lead-tin eutectic solder
(ALLOYS OR METALLIC COMPOSITIONS : TIN BASE : Lead containing : Manganese containing)
Patent 5308579: Device for distribution of the liquids for an apparatus for cleaning, disinfection and lubrication of dentistry handpieces
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : PROCESS DISINFECTING, PRESERVING, DEODORIZING, OR STERILIZING : Using disinfecting or sterilizing substance : And additional disinfecting or sterilizing agent)
Patent 5308580: Sample collection and analytical device
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Structured visual or optical indicator, per se : In holder or container having special form : By preventing evaporation)
Patent 5308581: Substance of an optical fluorescence measuring arrangement for measuring the pH of a sample and optical sensor with such an indicator substance
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Means for analyzing liquid or solid sample : Measuring optical property by using ultraviolet, infrared, or visible light : Fluorescence : Fluorescence)
Patent 5308582: Syringe capping and uncapping device
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Miscellaneous laboratory apparatus and elements, per se : Analysis based on electrical measurement)
Patent 5308583: Liquid supplying device for use in physical and chemical apparatus
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Miscellaneous laboratory apparatus and elements, per se : Pipette or other volumetric fluid transfer means : With thermoelectric detector)
Patent 5308584: Cuvette matrix tray
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : ANALYZER, STRUCTURED INDICATOR, OR MANIPULATIVE LABORATORY DEVICE : Miscellaneous laboratory apparatus and elements, per se : Holder, support, housing, or hood : With thermoelectric detector)
Patent 5308585: Process and apparatus for cooling hot solids coming from a fluidized bed reactor
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : Fluidized bed : Plural reaction beds : Sequentially arranged : Wheatstone bridge)
Patent 5308586: Electrostatic separator using a bead bed
(CHEMISTRY: ELECTRICAL AND WAVE ENERGY : : Electrical (including simultaneous electrical and magnetic) separation or purification of liquid or magnetic treatment of liquid (other than separation) : Predominantly hydrocarbon : Removing solids : Using cohesive filter or solid packing : Water splitting)
Patent 5308587: Cooled sulphur furnace bypass system
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : Inorganic sulfur acid or anhydride producing type : Vapor phase reaction type)
Patent 5308588: Hermetically sealed container for air bag inflator
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : Solid reactant type (i.e., absence of fluid reactants) : Including ignition means for reactant : With movably or removably mounted plug means for converting reactor from (N) to (N+1) reaction stages)
Patent 5308589: Odor control system
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : Waste gas purifier : Including means providing sequential purification stages : Electrically actuated)
Patent 5308590: Apparatus for removing particulate matter and gases from a polluted gas stream
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : Waste gas purifier : Including means providing sequential purification stages : Plural chemical reaction stages : Rotary collecting surface)
Patent 5308591: Core body for 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 5308592: Equipment for mixed phase reaction distillation
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : CHEMICAL REACTOR : Including plural reaction stages : And means providing discrete sequential reaction stages; e.g., train, etc. : Plural solid, extended surface, fluid contact reaction stages each containing; e.g., inert Raschig rings, particulate sorbent, particulate or monolithic catalyst, etc. : Superimposed reaction stages in single reaction chamber : With current control means)
Patent 5308593: Preparation device for photographic liquid to be applied
(CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING : PHYSICAL TYPE APPARATUS : Positive pressure type)
Patent 5308594: Edge-heat-sink technique for zone melting recrystallization of semiconductor-on-insulator films
(SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR : APPARATUS : For crystallization from liquid or supercritical state : Having means for producing a moving solid-liquid-solid zone : Including heating or cooling details : Including means forming a flat shape (e.g., ribbon))
Patent 5308595: Process for the extraction of gallium
(CHEMISTRY OF INORGANIC COMPOUNDS : TREATING MIXTURE TO OBTAIN METAL CONTAINING COMPOUND : Group IIIA metal or beryllium (Al, Ga, In, Tl, or Be) : Ion exchanging or liquid-liquid extracting : Mixture contains lead)
Patent 5308596: Process for the production of crystalline sodium disilicate in an externally heated rotary kiln having temperature zones
(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 precipitating or gelling from silicate solution : Gelling or precipitation)
Patent 5308597: Production of heavy metal carbides of high specific surface area
(CHEMISTRY OF INORGANIC COMPOUNDS : CARBON OR COMPOUND THEREOF : Binary compound (e.g., carbide, etc.) : Refractory metal containing : From carbon monoxide)
Patent 5308598: Plexifilamentary fibers from pitch
(CHEMISTRY OF INORGANIC COMPOUNDS : CARBON OR COMPOUND THEREOF : Elemental carbon : Fiber, fabric, or textile : Product : By reacting lead acetate or acetic acid)
Patent 5308599: Process for producing pitch-based carbon fiber
(CHEMISTRY OF INORGANIC COMPOUNDS : CARBON OR COMPOUND THEREOF : Elemental carbon : Fiber, fabric, or textile : Prior treatment before carbonization (except with gaseous oxygen) : By reacting lead acetate or acetic acid)
Patent 5308600: Process for conditioning waste sulfuric acid
(CHEMISTRY OF INORGANIC COMPOUNDS : SULFUR OR COMPOUND THEREOF : Oxygen containing : Ternary compound containing hydrogen : Sulfuric acid : Starting material includes organic or carbonaceous impurity : Adding organic compound to mixture : Mica)
Patent 5308601: Formation of crystalline metal oxides at low temperatures
(CHEMISTRY OF INORGANIC COMPOUNDS : OXYGEN OR COMPOUND THEREOF : Metal containing : Plural metals or metal and ammonium containing : From organic reactant)
Patent 5308602: Synthesis of crystalline ultra-large pore oxide materials
(CHEMISTRY OF INORGANIC COMPOUNDS : ZEOLITE : Organic compound used to form zeolite : Organic template used : Nitrogen containing : Amine :)
Patent 5308603: Method to directly radiolabel antibodies for diagnostic imaging and therapy
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : RADIONUCLIDE OR INTENDED RADIONUCLIDE CONTAINING; ADJUVANT OR CARRIER COMPOSITIONS; INTERMEDIATE OR PREPARATORY COMPOSITIONS : Attached to antibody or antibody fragment or immunoglobulin; derivative : Radionuclide or intended radionuclide in an organic compound)
Patent 5308604: Conjugates for tumor localization and/or tumor therapy
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : RADIONUCLIDE OR INTENDED RADIONUCLIDE CONTAINING; ADJUVANT OR CARRIER COMPOSITIONS; INTERMEDIATE OR PREPARATORY COMPOSITIONS : Attached to antibody or antibody fragment or immunoglobulin; derivative : Attachment via an added element (e.g., bifunctional compound or coordinate, coupling agent, spacer compound, bridging compound, conjugated chelate) :)
Patent 5308605: Diagnosis of tumors with 5-radioiodo-2'-deoxyuridine
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : RADIONUCLIDE OR INTENDED RADIONUCLIDE CONTAINING; ADJUVANT OR CARRIER COMPOSITIONS; INTERMEDIATE OR PREPARATORY COMPOSITIONS : In an organic compound : Attached to carbohydrate compound; derivative thereof (e.g., DNA, nucleotide, nucleoside, sugar, starch, tannin, saccharide, polysaccharide, cellulose, O-, N- and S-glycoside, vitamin B12) :)
|