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Patent 5234991: Porous mineral support coated with an aminated polysaccharide polymer
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : Containing chemically combined protein or biologically active polypeptide : Polymer mixed with unsaturated aromatic compound)
Patent 5234992: Electrotransport adhesive
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : At least one solid polymer derived from ethylenic reactants only : Polyvinyl alcohol : With solid polymer derived from ethylenic reactants only :)
Patent 5234993: Process for making polyamide/polyolefin blends having superior improved toughness and stiffness
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : At least one solid polymer derived from ethylenic reactants only : Mixing of solid graft or graft-type copolymer with other solid polymer wherein one of said solid polymers is not derived from ethylenic reactants only; mixing of said polymer mixture with a chemical treating agent; or mixing of graft or graft-type copolymer with a SICP or SPFI; or processes of forming or reacting; or the resultant product of any of the above operations : Solid graft or graft-type copolymer derived from ethylenic reactants only : With solid polymer derived from at least one nitrogen-containing reactant wherein at least one of the reactants forming the solid polymer is saturated; or with SPFI wherein at least one of the necessary ingredients contains a nitrogen atom or with a reaction product thereof; or with nitrogen-containing SICP :)
Patent 5234994: Thermoplastic polymer composition
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : At least one solid polymer derived from ethylenic reactants only : Mixing of solid block or block-type copolymer with other solid polymer; mixing of said polymer mixture with a chemical treating agent; mixing of a block or block-type copolymer with SICP or with SPFI; or processes of forming or reacting; or the resultant product of any of the above operations : Mixture contains solid polymer derived from at least one saturated reactant, SICP, or SPFI : Solid polymer derived solely from a phenolic reactant or derivative thereof, wherein no reactant contains a plurality of methylol groups : Polymer substrate derived from hydrocarbon reactants only)
Patent 5234995: Method of crosslinking moisture curable systems with oxazolidinic silane and siloxanes
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : At least one solid polymer derived from ethylenic reactants only : With saturated Si-C or Si-H reactant or polymer thereof; or with solid copolymer derived from at least one Si-C or Si-H reactant wherein at least one of the reactants forming the solid copolymer is saturated; or with SPFI wherein at least one of the necessary ingredients contains a Si-C or Si-H bond or with a reaction product thereof; or with a SICP containing a Si-H or Si-C bond : Si-H or Si-C reactant contains an atom other than C, H, O, or Si bonded to a carbon atom : Solid block or block-type copolymer derived from reactant containing plural unsaturation)
Patent 5234996: Polyurethane adhesive
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : At least one solid polymer derived from ethylenic reactants only : With saturated -N=C=X (X is chalcogen) reactant or polymer thereof; or with solid copolymer derived from at least one -N=C=X reactant wherein at least one of the reactants forming the solid copolymer is saturated; or with SPFI wherein at least one of the necessary ingredients contains a -N=C=X group or with a reaction product thereof; or with SICP containing a -N=C=X group : Polymer derived from ethylenic reactants only derived from unsaturated hydrocarbon)
Patent 5234997: Fiber-reinforced chlorinated polyethylene composition and process for production thereof
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : At least one solid polymer derived from ethylenic reactants only : With a polycarboxylic acid or derivative and a polyamine or the corresponding salt thereof; or with a lactam; or with an aminocarboxylic acid; or with the corresponding polymers; and wherein the monomer or polymer was derived from at least one saturated reactant : Solid polymer derived from ethylenically unsaturated hydrocarbon : Solid polymer derived from ethylenic reactants only derived from at least one hydrocarbon reactant containing at least two ethylenic groups)
Patent 5234998: Procedure for manufacturing transparent, impact-resistant styrene resin
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : At least one solid polymer derived from ethylenic reactants only : Polymer derived from ethylenic reactants only mixed with ethylenic reactant : Ethylenic reactant contains at least two unsaturated groups and is devoid of an aromatic group : Block copolymer derived from reactant containing at least two unsaturated groups and is free of an aromatic group : Ester reactant derived from an unsaturated alcohol is reacted in the presence of a solid polymer)
Patent 5234999: Tapered block copolymers
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : At least one solid polymer derived from ethylenic reactants only : Polymer derived from ethylenic reactants only mixed with ethylenic reactant : Ethylenic reactant contains at least two unsaturated groups and is devoid of an aromatic group : Block copolymer derived from reactant containing at least two unsaturated groups and is free of an aromatic group : Ester reactant derived from an unsaturated alcohol is reacted in the presence of a solid polymer)
Patent 5235000: Preparation, storage, and usage of bromine chloride
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : At least one solid polymer derived from ethylenic reactants only : Chemical treating agent contains hydrogen halide, elemental halogen, organic halogen-containing compound, or compound containing only halogen atoms : Elemental sulfur or inorganic sulfur compound)
Patent 5235001: Polyester/polyphenylene ether blends
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : Solid polymer derived solely from phenolic reactants wherein none of the reactants contains a plurality of methylol groups or derivatives thereof : Mixed with carboxylic acid or derivative reactant or polymer derived therefrom : Unsaturated aromatic reactant or polymer thereof)
Patent 5235003: Polysiloxane-polylactone block copolymers
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : Solid polymer derived from silicon-containing reactant : Mixed with reactant containing more than one 1,2-epoxy group per mole or polymer derived therefrom : Solid polymer derived from O-C(=O)-O- or hal-C(=O)- reactant and polyhydroxy reactant contains an atom other than C, H, O, or halogen bonded to a C(=O) group)
Patent 5235004: Hexenyl-containing silicone resin and method for its preparation
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : Solid polymer derived from silicon-containing reactant : Mixed with silicon-containing reactant or polymer therefrom : Solid polymer derived from O-C(=O)-O- or hal-C(=O)- reactant and polyhydroxy reactant contains an atom other than C, H, O, or halogen bonded to a C(=O) group)
Patent 5235005: Polyimide resin composition and semiconductor device encapsulated therewith
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : Solid polymer derived from silicon-containing reactant : Mixed with ethylenically unsaturated reactant or polymer derived therefrom : Wherein one of said silicon materials contains Si-H bond)
Patent 5235006: Mesogens and polymers with mesogens
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : Solid polymer or SICP derived from at least one amine-, N-C(=X)- or N-S(=O) containing reactant and at least one aldehyde or aldehyde-type reactant (X is chalcogen) : Mixed with reactant containing more than one 1,2-epoxy group per mole or polymer derived therefrom : Additional phenol-aldehyde- or -aldehyde-type polymer, condensation product or reactants therefrom)
Patent 5235007: Epoxy curing agents
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : Solid polymer contains more than one 1,2-epoxy group or is derived from reactant containing at least one 1,2-epoxy group : Mixed with reactant containing more than one 1,2-epoxy group per mole or polymer derived therefrom)
Patent 5235008: Polymer modified adducts of epoxy resins and active hydrogen containing compounds containing mesogenic moieties
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : Solid polymer contains more than one 1,2-epoxy group or is derived from reactant containing at least one 1,2-epoxy group : Mixed with unsaturated reactant or polymer derived therefrom : Wherein at least one of said 1,2-epoxy reactants or polymer derived therefrom contains atoms other than C, H, or O)
Patent 5235009: Gas phase polymerization in multi-stage fluid beds
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : POLYMERIZING IN TWO OR MORE PHYSICALLY DISTINCT ZONES : Change responsive to pressure or temperature)
Patent 5235010: Organic oxygen-containing polymerization cocatalysts
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : POLYMERS FROM ONLY ETHYLENIC MONOMERS OR PROCESSES OF POLYMERIZING, POLYMERIZABLE COMPOSITIONS CONTAINING ONLY ETHYLENIC MONOMERS AS REACTANTS OR PROCESSES OF PREPARING : Polymerizing in the presence of a specified material other than monomer : Material contains transition metal or compound thereof : Two or more diverse transition metal atoms in distinct compounds or in the same compound : With transition metal compound)
Patent 5235011: Polyolefin polymerization process, method of producing catalyst, and catalyst
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : POLYMERS FROM ONLY ETHYLENIC MONOMERS OR PROCESSES OF POLYMERIZING, POLYMERIZABLE COMPOSITIONS CONTAINING ONLY ETHYLENIC MONOMERS AS REACTANTS OR PROCESSES OF PREPARING : Polymerizing in the presence of a specified material other than monomer : Material contains transition metal or compound thereof : Material contains two or more different compounds of same transition metal : Contains non-transition elemental metal, hydride thereof, or carbon to non-transition metal atom bond : At least one Group IVB metal atom (Ti, Zr, Hf) and at least one Group VB meta l (V, Nb, Ta))
Patent 5235012: Method for polymerizing vinyl chloride with controlled water addition
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : POLYMERS FROM ONLY ETHYLENIC MONOMERS OR PROCESSES OF POLYMERIZING, POLYMERIZABLE COMPOSITIONS CONTAINING ONLY ETHYLENIC MONOMERS AS REACTANTS OR PROCESSES OF PREPARING : Polymerizing in the presence of a specified material other than monomer : Material contains carbohydrate, e.g., starch, sugar, etc. : Boron bonded to hydrogen or carbon atom compound)
Patent 5235013: Process for producing oxygen-permeable polymer
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : POLYMERS FROM ONLY ETHYLENIC MONOMERS OR PROCESSES OF POLYMERIZING, POLYMERIZABLE COMPOSITIONS CONTAINING ONLY ETHYLENIC MONOMERS AS REACTANTS OR PROCESSES OF PREPARING : From fluorine containing monomer : Fluorine containing monomer is a mono-carboxylic acid ester : At least one monomer is nonhydrocarbon material)
Patent 5235014: High-refractivity plastic lens resin
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : POLYMERS FROM ONLY ETHYLENIC MONOMERS OR PROCESSES OF POLYMERIZING, POLYMERIZABLE COMPOSITIONS CONTAINING ONLY ETHYLENIC MONOMERS AS REACTANTS OR PROCESSES OF PREPARING : From monomer containing a >N-C(=O)-O- group, e.g., carbamic acid, etc. : Plural nitrile group-containing)
Patent 5235015: High speed aqueous solvent developable photopolymer compositions
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : POLYMERS FROM ONLY ETHYLENIC MONOMERS OR PROCESSES OF POLYMERIZING, POLYMERIZABLE COMPOSITIONS CONTAINING ONLY ETHYLENIC MONOMERS AS REACTANTS OR PROCESSES OF PREPARING : From carboxylic acid amide-containing monomer : Contains oxygen atom other than in amide form bonded to a carbon atom : Interpolymerized)
Patent 5235016: Composition comprising an emulsion copolymer of alkylacrylamido glycolate alkylether, vinyl acetate and a hydroxy functional monomer,
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : POLYMERS FROM ONLY ETHYLENIC MONOMERS OR PROCESSES OF POLYMERIZING, POLYMERIZABLE COMPOSITIONS CONTAINING ONLY ETHYLENIC MONOMERS AS REACTANTS OR PROCESSES OF PREPARING : From carboxylic acid amide-containing monomer : Contains oxygen atom other than in amide form bonded to a carbon atom : Interpolymerized)
Patent 5235017: Fluorine containing silicone polyester compounds
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM SILICON REACTANT HAVING AT LEAST ONE SILICON-TO-HYDROGEN OR -CARBON BOND : With organic silicon-free reactant : Organic Si-free reactant is a carboxylic acid or derivative : Nitrogen-containign silicon compound)
Patent 5235018: Polyisocyanates containing allophanate and isocyanurate groups, a process for their production and their use in two-component coating
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM REACTANT HAVING AT LEAST ONE -N=C=X GROUP (WHEREIN X IS A CHALCOGEN ATOM) AS WELL AS PRECURSORS THEREOF, E.G., BLOCKED ISOCYANATE, ETC. : Process of polymerizing in the presence of a specified material other than reactant : Material contains only one -C-XH,-C-C(=X)-XH or carbon to -NH or HNH group : Reactant which is a fatty acid glycerol ester, a fatty acid or salt derived from a naturally occurring glyceride, tall oil, or a fatty acid derived from tall oil)
Patent 5235019: Process for preparation of poly(aryl ether) polymers by macro monocyclic catalysts
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM PHENOL, PHENOL ETHER, OR INORGANIC PHENOLATE : From ketone-containing phenolic reactant or with ketone-containing reactant : With at least one nonepoxy or nonphenolic reactant)
Patent 5235020: Process for preparation of poly(aryl ether) polymers by acyclic catalysts
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM PHENOL, PHENOL ETHER, OR INORGANIC PHENOLATE : From ketone-containing phenolic reactant or with ketone-containing reactant : With at least one nonepoxy or nonphenolic reactant)
Patent 5235021: Resole resin products derived from fractionated organic and aqueous condensates made by fast-pyrolysis of biomass materials
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM PHENOL, PHENOL ETHER, OR INORGANIC PHENOLATE : With aldehyde or derivative : With nonphenolic or nonketone reactant)
Patent 5235022: Selected block copolymer novolak binder resins
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM PHENOL, PHENOL ETHER, OR INORGANIC PHENOLATE : With aldehyde or derivative : Phenolic reactant contains at least two ring moieties (includes fused or bridged ring system) : Material contains a Group IA metal atom (Li, Na, K, Rb, Cs, Fr))
Patent 5235023: Process for synthesis of heterocyclic polymers with trihalomethyl azole-forming site
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM PHENOL, PHENOL ETHER, OR INORGANIC PHENOLATE : With polycarboxylic acid or derivative as reactant : Polymerizing in the presence of a specified material other than a reactant and other than Group IA or Group IIA material as sole metal atom : Reactant contains a (O=)S(=O)-halo group)
Patent 5235024: Polyester and an article made of the same
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM PHENOL, PHENOL ETHER, OR INORGANIC PHENOLATE : With polycarboxylic acid or derivative as reactant : Reactant contains a fused- or bridged-ring other than solely as a polycarboxylic acid anhydride group : Reactant contains three or more carboxylic acid groups or is derivative thereof)
Patent 5235025: Cross-linkable thermotropic liquid crystalline aromatic polyester
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM PHENOL, PHENOL ETHER, OR INORGANIC PHENOLATE : With polycarboxylic acid or derivative as reactant : Ethylenically unsaturated reactant : Reactant contains three or more carboxylic acid groups or is derivative thereof)
Patent 5235026: Continuous production of polycarbonates
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM PHENOL, PHENOL ETHER, OR INORGANIC PHENOLATE : With reactant having halo-C(=O)-halo, halo-C(=O)-O-, or -O-C(=O)-O- group : Reactant is a nonphenolic compound having at least two hydroxyl groups or salts thereof)
Patent 5235027: Modified copolyethylene terephthalate
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM CARBOXYLIC ACID OR DERIVATIVE THEREOF : From di- or higher ester of a polycarboxylic acid as sole reactant, or from a polycarboxylic acid or derivative with a compound containing two or more hydroxyl groups or salts thereof : Aryl-containing carboxylic acid or derivative of an aryl-containing dicarboxylic acid : Polyethylene Terephthalate per se : Physically after-treated solid polymer : Material contains a lead atom)
Patent 5235028: Polyethylene glycol derivatives for solid-phase applications
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM CARBOXYLIC ACID OR DERIVATIVE THEREOF : With organic amine, or from organic amine salt of a carboxylic acid : From dicarboxylic acid or derivative thereof and an organic amine, or from an organic amine salt of a dicarboxylic acid : Lactam reactant contains 3-5 or 12 or more carbon atoms in the lactam ring)
Patent 5235029: Aromatic copolyamide
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM CARBOXYLIC ACID OR DERIVATIVE THEREOF : With organic amine, or from organic amine salt of a carboxylic acid : From dicarboxylic acid or derivative thereof and an organic amine, or from an organic amine salt of a dicarboxylic acid : From at least two organic polyamines : Reactant which is a fatty acid glycerol ester, a fatty acid or salt derived from a naturally occurring glyceride, tall oil, or a fatty acid derived from tall oil)
Patent 5235030: Aromatic copolyamide from naphthalene dicarboxylic acids
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM CARBOXYLIC ACID OR DERIVATIVE THEREOF : With organic amine, or from organic amine salt of a carboxylic acid : From dicarboxylic acid or derivative thereof and an organic amine, or from an organic amine salt of a dicarboxylic acid : Bridged- or fused-ring-containing reactant other than as anhydride fused to a nonfused- or bridged-ring system : Reactant which is a fatty acid glycerol ester, a fatty acid or salt derived from a naturally occurring glyceride, tall oil, or a fatty acid derived from tall oil)
Patent 5235031: Polymerization of lactide
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM CARBOXYLIC ACID OR DERIVATIVE THEREOF : From compound having -C-C(=O)-O-C- group as part of a heterocyclic ring, e.g., lactone, etc. : From carboxylic acid having three or more carboxylic acid groups or derivatives thereof, and an organic amine, or from an organic amine salt of a tri-or higher carboxylic acid)
Patent 5235032: Process for the preparation of poly(arylene sulfide) with low metal contamination
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM SULFUR-CONTAINING REACTANT : From inorganic sulfur-containing reactant : Inorganic sulfur reactant contains at least one metal atom or contains an ammonium ion : With reactant containing only hydrogen and carbon atoms)
Patent 5235033: Alpha-morpholino ribonucleoside derivatives and polymers thereof
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM SULFUR-CONTAINING REACTANT : From organic reactant containing a sulfur to oxygen bond, e.g., -S(=O), etc. : Elemental sulfur is reactant)
Patent 5235034: Treatment of polyarylene sulfide/sulfone polymers with zinc compound and acidic solution
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : TREATING POLYMER CONTAINING MATERIAL OR TREATING A SOLID POLYMER OR A RESINIFIABLE INTERMEDIATE CONDENSATION PRODUCT : Contacting with aluminum or heavy metal material : Heterocyclic nitrogen-containing ring contains a single atom of nitrogen and two atoms of carbon as ring members)
Patent 5235035: Process for lowering the crystallization temperature of polyarylene sulphides
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : TREATING POLYMER CONTAINING MATERIAL OR TREATING A SOLID POLYMER OR A RESINIFIABLE INTERMEDIATE CONDENSATION PRODUCT : Contacting with water : Hydrocarbon)
Patent 5235036: CRF analogs
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PEPTIDES OF 3 TO 100 AMINO ACID RESIDUES : Corticotropin (ATCH); related peptides : Isolation or purification)
Patent 5235037: Vancomycin precipitation process
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PEPTIDES OF 3 TO 100 AMINO ACID RESIDUES : Peptides containing saccharide radicals, e.g., bleomycins, etc. : Containing only normal peptide links in the ring, i.e., homodetic cyclic peptides)
Patent 5235038: Deletion and substitution analogues of melittin peptide
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PEPTIDES OF 3 TO 100 AMINO ACID RESIDUES : 25 or more amino acid residues in defined sequence : Containing only normal peptide links in the ring, i.e., homodetic cyclic peptides)
Patent 5235039: Substrates for HIV protease
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PEPTIDES OF 3 TO 100 AMINO ACID RESIDUES : 8 to 10 amino acid residues in defined sequence : Containing only normal peptide links in the ring, i.e., homodetic cyclic peptides)
Patent 5235041: Purification of structurally ordered recombinant protein polymers
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PROTEINS, I.E., MORE THAN 100 AMINO ACID RESIDUES : Scleroproteins, e.g., fibroin, elastin, silk, etc. : By hydrolysis)
Patent 5235042: Endothelial cell growth factor
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PROTEINS, I.E., MORE THAN 100 AMINO ACID RESIDUES : Hormones, e.g., prolactin, thymosin, growth factors, etc. : Glycoprotein hormones)
Patent 5235043: Production of biologically active, recombinant members of the NGF/BDNF family of neurotrophic proteins
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PROTEINS, I.E., MORE THAN 100 AMINO ACID RESIDUES : Hormones, e.g., prolactin, thymosin, growth factors, etc. : Glycoprotein hormones)
Patent 5235044: Compounds having oxadiazole and triazene moieties, crosslinkable polymers therefrom, and methods therefor
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Diazoamino (e.g., triazenes, etc.) : Hetero ring containing : Containing -C(=X)-, wherein X is chalcogen (e.g., carbonyl containing, etc.))
Patent 5235045: Non-azo naphthalimide dyes
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Diazo or diazonium (e.g., -N=N-C, etc.) : Hetero ring containing : Containing -C(=X)-, wherein X is chalcogen (e.g., carbonyl containing, etc.))
Patent 5235046: Triazine compounds and method for dyeing or printing fiber materials using the same
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Azo : Fiber- or substrate-reactive azo compound : Formazan containing (i.e., HNH-N=CH-N=NH, wherein substitution may be made for hydrogen only) : The pentavalent nitrogen is a ring member)
Patent 5235047: Bathochromic azo dyes derived from 2-aminothiophenes and 2-aminothiazoles
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Azo : Hetero ring containing : Azo bonded directly to the hetero ring or to a polycyclo ring system which contains the hetero ring as one of the cyclos : Additional hetero ring or polycyclo ring system which contains a hetero ring as one of the cyclos bonded directly to the azo group : The hetero ring is six-membered and contains nitrogen (e.g., pyridine, etc.) : The hetero ring is in a bicyclo ring system (e.g., quinoline, benzomorpholine, etc.) : The benzene rings are bonded directly to each other)
Patent 5235049: Nucleic acid sequences encoding a soluble molecule (SICAM-1) related to but distinct from ICAM-1
(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.) : Escherichia (e.g., E. coli, etc.) : T-cell or derivative)
Patent 5235050: Thiadiazolopyridines
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazines, etc.) : Six-membered hetero ring consists of oxygen, nitrogen and carbon (e.g., 1,2-oxazines, etc) : 1,4-thiazines)
Patent 5235051: Pyridinium salts containing alkoxysilyl groups
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazines, etc.) : Six-membered hetero ring consists of oxygen, nitrogen and carbon (e.g., 1,2-oxazines, etc) : Boron or silicon containing : Oxygen bonded directly to the six-membered hetero ring)
Patent 5235052: Process for preparing substituted cyclobutane purines
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazines, etc.) : The six-membered hetero ring consists of two nitrogens and four carbons (e.g., 1,2-diazines, etc.) : 1,3-diazines : Polycyclo ring system having the diazine ring as one of the cyclos : Bicyclo ring system having the diazine ring as one of the cyclos : Four ring hetero atoms in the bicyclo ring system : Four ring nitrogens in the bicyclo ring system : The other cyclo in the bicyclo ring system is five-membered : Purines (including hydrogenated) : Chalcogen bonded directly to ring carbon of the purine ring system : Nitrogen attached directly or indirectly to the purine ring system by nonionic bonding : Caffeine per se, theobromine per se, or salt thereof)
Patent 5235053: Process for the synthesis of 4-hydroxy-5-halopyrrold[2,3-d]pyrimidine intermediates
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazines, etc.) : The six-membered hetero ring consists of two nitrogens and four carbons (e.g., 1,2-diazines, etc.) : 1,3-diazines : Polycyclo ring system having the diazine ring as one of the cyclos : Bicyclo ring system having the diazine ring as one of the cyclos : Three ring hetero atoms in the bicyclo ring system : Three ring nitrogens in the bicyclo ring system : The other cyclo in the bicyclo ring system is five-membered : Purines (including hydrogenated))
Patent 5235054: 3-carboxaldehyde substituted quinolines and naphthyridines
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Polycyclo ring system having the six-membered hetero ring as one of the cyclos : Bicyclo ring system having the six-membered hetero ring as one of the cyclos : Quinolines (including hydrogenated) : Chalcogen attached directly to the six-membered hetero ring by nonionic bonding : Having -C(=X)-, wherein X is chalcogen, bonded directly to the six-membered hetero ring : Three or more oxygens attached directly or indirectly to the tropane ring system by nonionic bonding)
Patent 5235055: Antipsychotic quinoline derivatives of benzodioxanmethylamine
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Polycyclo ring system having the six-membered hetero ring as one of the cyclos : Bicyclo ring system having the six-membered hetero ring as one of the cyclos : Quinolines (including hydrogenated) : Nitrogen, other than as nitro or nitroso, attached indirectly to the quinoline ring system by nonionic bonding : Chalcogen attached directly to the carbocyclic ring of the quinoline ring system by nonionic bonding : Both nitrogens bonded directly to the same acyclic hydrocarbon group)
Patent 5235056: Substituted 1-hydroxy-2,6-diaryl-4-piperidone ketals and polymer compositions stabilized therewith
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Piperidines : Plural piperidine rings : Additional hetero ring containing : Quinolines which are unsubstituted or which are alkyl or alkenyl substituted only, or salt thereof)
Patent 5235057: Aminodiol derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Additional hetero ring containing : Ring oxygen in the additional hetero ring : The additional hetero ring is five-membered : Plural ring oxygens in the additional hetero ring : Chalcogen attached directly to the additional hetero ring by nonionic bonding)
Patent 5235058: 3(5)-hydrazinopyrazole compounds
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazines, etc.) : The six-membered hetero ring consists of two nitrogens and four carbons (e.g., 1,2-diazines, etc.) : Heavy metal or aluminum containing : Bonded to triazine ring carbon)
Patent 5235059: Tricyclic thienothiopyran carbonic anhydrase inhibitors
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered consisting of one nitrogen and five carbon atoms : Polycyclo ring system having the six-membered hetero ring as one of the cyclos : Tricyclo ring system having the six-membered hetero ring as one of the cyclos : Plural hetero atoms in the tricyclo ring system : Ring carbon is shared by three of the cyclos)
Patent 5235060: Certain three component ionic substituted pyridine compounds as intermediates for preparation as herbicides
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Chalcogen bonded directly to ring carbon of the six-membered hetero ring : Having -C(=X)-, wherein X is chalcogen, bonded directly to the six-membered hetero ring : Halogen bonded directly to the six-membered hetero ring by nonionic bonding)
Patent 5235061: Fungicidal (1H-1,2,4-triazolyl)disilaalkanes
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazoles, etc.) : Boron or silicon containing : Azide or acyclic nitrogen containing)
Patent 5235062: Procedure for the preparation of bisoxazolidines containing urethanic groups
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazoles, etc.) : 1,3-oxazoles (including hydrogenated) : Nitrogen or chalcogen attached indirectly to the thiazole ring by nonionic bonding)
Patent 5235063: Process of preparing by condensation certain
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazoles, etc.) : 1,3-oxazoles (including hydrogenated) : Chalcogen bonded directly to ring carbon of the oxazole ring : Chalcogen bonded directly at 2-position of the oxazole ring : 4- or 5-position substituent contains chalcogen : Saccharin per se or salt thereof)
Patent 5235064: Leukotriene antagonists
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazoles, etc.) : Tetrazoles (including hydrogenated) : Chalcogen attached indirectly to the tetrazole ring by nonionic bonding : The chalcogen, X, is in a -C(=X)- group : 4- or 5-position substituent contains chalcogen)
Patent 5235065: Process for the preparation of a D-(+)-biotin intermediate
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazoles, etc.) : 1,3-diazoles (including hydrogenated) : Polycyclo ring system having the diazole ring as one the cyclos : Bicyclo ring system having the diazole ring as one of the cyclos : At least three ring hetero atoms in the bicyclo ring system (e.g., furo- imidazole, (1,2-a) imidazole, pyrazo (1,2-a) imidazolidine, etc.) : The other cyclo is a five-membered hetero ring having one sulfur and four carbons (e.g., cis-tetrahydro-2-oxothieno [3,4-d]-imidazoline 4-valeric acid or biotin, etc.) : Chalcogen or additional nitrogen bonded directly to the -C(=X)- group)
Patent 5235066: FK-506 type macrolide intermediate
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered consisting of one nitrogen and four carbons (e.g., halopyrrolidines, etc.) : Silicon containing : Plural chalcogens bonded directly to ring carbons of the five-membered hetero ring (e.g., cyclic imides, etc.))
Patent 5235067: Continuous process for alkenyl succinimides
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered consisting of one nitrogen and four carbons (e.g., halopyrrolidines, etc.) : Additional hetero ring, which is attached directly or indirectly to the five-membered hetero ring by nonionic bonding : The additional hetero ring also contains nitrogen : Ring carbon of each of the two nitrogen containing hetero rings is bonded directly to chalcogen (e.g., both rings may be bonded to the same oxygen atom or to different oxygen atoms, etc.) : Plural chalcogens bonded directly to ring carbons of each of the two nitrogen containing hetero rings (e.g., bis-succinimides, etc.) : Chalcogen or nitrogen attached directly to ring nitrogen of the five membered hetero ring by nonionic bonding)
Patent 5235068: Process for producing acylaromatic compounds
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is five-membered consisting of one nitrogen and four carbons (e.g., halopyrrolidines, etc.) : Having -C(=X)-, wherein X is chalcogen, bonded directly to the five membered hetero ring (e.g., pyrrole carbonyl halides, pyrrole carboxaldehyde, etc.) : Acyclic carbon bonded directly to the -C(=X)- (e.g., N-oleoylpyrrolidine, etc.) : The -C(=X)- is bonded directly to the ring nitrogen of the five-membered hetero ring (e.g., 1-pyrrolidine carboxanilides, etc.))
Patent 5235069: Process for the preparation of difluoromaleic anhydride and intermediate compounds produced thereby
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Sulfur containing hetero ring (e.g., thiiranes, etc.) : The hetero ring is five-membered : Chalcogen bonded directly to ring carbon of the hetero ring : Ring oxygen in the additional hetero ring)
Patent 5235070: Suppression of dust from solid aromatic anhydrides
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : With preservative or stabilizer : Cyclic anhydride containing compound with preservative or stabilizer : Process of alkylating the hetero ring)
Patent 5235071: Catalyst for producing phthalic anhydride and process by using the same
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : Cyclic anhydrides (i.e., -C(=X)OC(=X)-, wherein the X's are the same or diverse chalcogens, is part of the hetero ring) : The cyclic anhydride is five-membered (e.g., succinic anhydride, etc.) : Polycyclo ring system having the cyclic anhydride as one of the cyclos : Bicyclo ring system having the cyclic anhydride as one of the cyclos : Phthalic anhydride per se : Preparing by oxidation :)
Patent 5235072: 2-oxabicyclo(2,2,1)heptane derivatives and pharmaceutical
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : The hetero ring has at least seven members : Polycyclo ring system having the hetero ring as one of the cyclos : Bicyclo ring system having the hetero ring as one of the cyclos : Exactly four oxygens in the hetero ring)
Patent 5235073: Polyethoxylated vitamin E
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : The hetero ring is six-membered : Polycyclo ring system having the hetero ring as one of the cyclos : Bicyclo ring system having the hetero ring as one of the cyclos : The bicyclo ring system consists of the hetero ring and a six-membered carbocyclic ring : Chalcogen bonded directly to the carbocyclic ring of the bicyclo ring system (e.g., tocopherols, etc.) : Chalcogen bonded directly to the ring carbon para to the ring oxygen (e.g., chromones, etc.))
Patent 5235074: Halogenated 1,3-dioxolanes
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : The hetero ring is five-membered : Plural ring oxygens in the hetero ring : Nitrogen or chalcogen bonded directly to the hetero ring : Bicyclo ring system having the hetero ring as one of the cyclos)
Patent 5235075: Purification of propylene oxide
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Oxygen containing hetero ring (e.g., dioxirane, etc.) : The hetero ring is three-membered consisting of one oxygen and two carbons : Processes : Purification or recovery : By adsorption or by chemical reaction with impurity : Silver containing catalyst utilized)
Patent 5235076: Azulenic retinoid compounds, compositions and methods
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Fatty compounds having an acid moiety which contains the carbonyl of a carboxylic acid, salt, ester, or amide group bonded directly to one end of an acyclic chain of at least seven (7) uninterrupted carbons, wherein any additional carbonyl in the acid moiety is (1) part of an aldehyde or ketone group, (2) bonded directly to a noncarbon atom which is between the additional carbonyl and the chain, or (3) attached indirectly to the chain via ionic bonding : The carbonyl is part of a carboxamide group (i.e., fatty acid amides) : Dehydration or carbon to carbon unsaturation formation (e.g., dehydrating hydroxylated fatty acids or oils, forming conjugated unsaturation by dehydrogenation, dehalogenation, dehydrohalogenation, etc.))
Patent 5235077: Process for preparing phenyl esters of substituted acids
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Fatty compounds having an acid moiety which contains the carbonyl of a carboxylic acid, salt, ester, or amide group bonded directly to one end of an acyclic chain of at least seven (7) uninterrupted carbons, wherein any additional carbonyl in the acid moiety is (1) part of an aldehyde or ketone group, (2) bonded directly to a noncarbon atom which is between the additional carbonyl and the chain, or (3) attached indirectly to the chain via ionic bonding : Processes of forming the compound : Organic halogen containing reactant : Another reactant is a carboxylic acid salt : Heavy metal containing catalyst utilized)
Patent 5235078: Heterocyclic organometallic compounds
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HEAVY METAL CONTAINING (e.g., Ga, In or T1, etc.) :)
Patent 5235079: Gold(I) mercaptocarboxylic acid esters, method of their preparation and use
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HEAVY METAL CONTAINING (e.g., Ga, In or T1, etc.) : Copper, silver, or gold containing (Cu, Ag, or Au) : Chalcogen bonded directly to the metal : Plural chalcogens and plural nitro groups bonded directly to the same benzene ring (e.g., lead styphnates, lead salts of di-nitroresorcinol, etc.))
Patent 5235081: Method of removing gel forming materials from methylaluminoxanes
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : ALUMINUM CONTAINING : Plural aluminums containing : Chalcogen bonded directly to aluminum : Carbocyclic ring bonded directly to the chalcogen)
Patent 5235082: Cationic diquaternary ammonium salt functional silicones
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : ALUMINUM CONTAINING : Plural aluminums containing : Chalcogen bonded directly to aluminum : Carbocyclic ring bonded directly to the chalcogen)
Patent 5235083: Bis(silyl)alkanes and method for their preparation
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : SILICON CONTAINING : Plural silicons bonded directly to the same carbon or attached by a chain consisting of carbons, which carbons may be part of a ring : Two silicons bonded directly to the same acyclic saturated hydrocarbon : Two silicons bonded directly to the same oxygen)
Patent 5235084: Method for preparing sulfones
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Sulfonate esters (i.e., compounds having the sulfonate group, -O-S(=O)(=O) , wherein the single bonded oxygen is bonded directly to carbon, which carbon may be single bonded to any atom but may be multiple bonded only to carbon) : Benzene ring bonded directly to the sulfonate group : Additional benzene ring containing : Additional nitrogen attached directly or indirectly to the -C(=X)- group by acyclic nonionic bonding)
Patent 5235085: Process for forming bis(pentaerythritol phosphate) carbonate
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Phosphorus esters (i.e., compounds having the phosphorus ester group, wherein trivalent or pentavalent phosphorus and carbon are bonded directly to the same divalent chalcogen, and wherein the carbon may be single bonded to any atom but may be multiple bonded only to carbon) : The phosphorus is in a ring : Ring phosphorus is shared by two rings : Additional nitrogen attached directly or indirectly to the -C(=X)- group by acyclic nonionic bonding)
Patent 5235086: Process for the preparation of tris(2,4-ditert-butylphenyl)phosphite
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Phosphorus esters (i.e., compounds having the phosphorus ester group, wherein trivalent or pentavalent phosphorus and carbon are bonded directly to the same divalent chalcogen, and wherein the carbon may be single bonded to any atom but may be multiple bonded only to carbon) : Processes : Forming the phosphorus ester group : Reactant having halogen attached directly to phosphorus by nonionic bonding : And reactant having alcoholic or phenolic -XH group, wherein X is chalcogen (and wherein H of -XH may be replaced by substituted or unsubstituted ammonium, or by a Group IA or IIA light metal) : The phosphorus in the reactant is trivalent :)
Patent 5235087: Process for the preparation of dialkyl carbonates
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carbonate esters (i.e, compounds having the -O-C(=O)O- group bonded directly to at least one carbon, which carbon may be single bonded to any atom but may be multiple bonded only to carbon) : The -C(=X)X- is -C(=O)S-)
Patent 5235088: Process and catalyst for propylene ammoxidation to acrylonitrile
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Nitriles (i.e., compounds having cyano bonded directly to carbon, which carbon may be single bonded to any atom but may be multiple bonded only to carbon) : Processes for forming the cyano group : Ammonia utilized : And molecular oxygen or a molecular oxygen containing gas : Acting on a compound containing acyclic or alicyclic carbon to carbon unsaturation : Molybdenum containing material utilized : Bismuth containing material utilized :)
Patent 5235089: Process for the preparation of 3-cyano-3,5,5-trimethylcyclohexanone
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Nitriles (i.e., compounds having cyano bonded directly to carbon, which carbon may be single bonded to any atom but may be multiple bonded only to carbon) : Processes of attaching cyano to carbon by reaction of an inorganic cyanide with an organic compound (e.g., using HCN, cyanogen, metal cyanide, ammonium cyanide, cyanogen chloride, etc.) : The organic compound contains an acyclic or alicyclic carbon to carbon double bond : The organic compound contains a carbonyl (e.g., ketene, etc.) : Acting on a benzene ring-containing compound)
Patent 5235090: Synthesis of 2-(4'-aminophenyloxy) alkanoic acids & acids & esters & their derivatives
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Aromatic acid moiety : Nitrogen in acid moiety other than as nitroso or isocyanate (e.g., amino acid esters, etc.) : Oxy in acid moiety : Polycarboxylic acid)
Patent 5235091: Process for preparing diphenylmethane compounds
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Aromatic acid moiety : Oxy in acid moiety : Plural rings bonded directly to the same acyclic carbon in acid moiety : Benzoic acid substituted on ring with oxy and nitrogen)
Patent 5235092: Phenoxyacetic acid derivatives and plant growth regulating agents containing them as active ingredients
(PLANT PROTECTING AND REGULATING COMPOSITIONS : PLANT GROWTH REGULATING COMPOSITIONS (E.G., HERBICIDES, ETC.) : Organic active compound containing : Heavy metal or aluminum containing : Hetero ring is five-membered including nitrogen)
Patent 5235093: Process for preparing carboxylic amide ester
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Acyclic acid moiety : Nitrogen in acid moiety other than as nitroso or isocyanate (e.g., amino acid esters, etc.) : Thio ether in acid moiety)
Patent 5235094: Process for preparation of haloginated esters
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Acyclic acid moiety : Oxy in acid moiety : Halogen in acid moiety : Polyoxy alcohol moiety)
Patent 5235095: Preparation of optically active aliphatic carboxylic acids
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Acyclic acid moiety : Unsaturation in acid moiety : Purification or recovery : By dehydrogenation)
Patent 5235096: Hydroxybenzenesulfone compound having a polymerizable group and process for producing the same
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Acyclic acid moiety : Unsaturation in acid moiety : Cyclic alcohol moiety : Aromatic alcohol moiety : Aromatic alcohol moiety)
Patent 5235097: Process for the preparation of 2,2-dimethyl-5-(2,5-dimethyl-phenoxy)-pentanoic acid, intermediates for
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Acyclic acid moiety : Halogen in acid moiety : Polyoxy alcohol moiety : Aromatic alcohol moiety)
Patent 5235098: Method for preparing dodecahydro-3a,6,6,9a-tetramethylnaphtho[2,1-b]furan and novel
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acid esters : Acyclic acid moiety : Unsubstituted acids of the acetic series : Polycyclo-alicyclic ring system in alcohol moiety : Plural rings in alcohol moiety)
Patent 5235099: Process for the preparation of ureidoperoxycarboxylic acids
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Percarboxylic acids or salts thereof (i.e., compounds having the -C(=O)-O OH group, wherein the hydrogen may be replaced by a group IA or IIA light metal, or by substituted or unsubstituted ammonium) :)
Patent 5235100: Preparation of optically active aliphatic carboxylic acids
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acids and salts thereof : Racemization or separation of optical isomers : Purification or recovery)
Patent 5235101: Preparation by flotation of optically active aliphatic carboxylic acids
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acids and salts thereof : Racemization or separation of optical isomers : Purification or recovery)
Patent 5235102: Catalytic distillation using rigid, cellular monoliths as catalyst-packing material
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carboxylic acids and salts thereof : Acyclic : Saturated lower fatty acids : Acetic acid per se or salt thereof : Tartaric acid per se or salt thereof)
Patent 5235103: Process for the preparation of phenylethanolaminotetralins
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Carboxamides (i.e., Q-CO-HNH, wherein Q is a substituent having carbon bonded directly to the carbonyl or is hydrogen and wherein any substituent replacing one or both hydrogens shown will be referred to as E) : Substituent Q contains benzene ring : Hydroxy, bonded directly to carbon, or ether in substituent Q (H of -OH may be replaced by a substituted or unsubstituted ammonium ion or a Group IA or IIA light metal) : Ring in a substituent E)
Patent 5235104: Hydrazones and electrophotographic photoreceptors comprising them
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Containing nitrogen double bonded directly to carbon : Hydrazones (i.e., HCH=N-HNH, wherein substitution may be made for hydrogen only) : Benzene ring containing : Guanidine per se or salt thereof)
Patent 5235105: Process for the production of pure 3,3',4,4'-tetraamino-biphenyl
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Benzene ring containing : Amino nitrogen and a ring bonded directly to the same ring, and any other amino nitrogen in the compound is bonded directly to one of the rings : Benzidines : Polyoxyalkylene)
Patent 5235106: Catalytic reduction of substituted or unsubstituted nitroaromatic compound to corresponding aminoaromatic compounds
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Benzene ring containing : Forming amine group directly by reduction : Of nitro or nitroso : Preparing compound which contains halogen bonded directly to carbon : Preparing primary amines)
Patent 5235107: Method of producing ethylenediamines
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Acyclic : Preparing directly from hetero ring containing compound : Of compound which contains carbon to carbon unsaturation)
Patent 5235108: Process for preparing secondary alkylamine
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) : Acyclic : Forming amine group directly by reduction : Of cyano : Of compound which contains carbon to carbon unsaturation)
Patent 5235109: Process for the preparation of ketone compounds
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Ketones : Benzene ring containing : Processes : Oxy containing reactant : Plural rings in ketone prepared)
Patent 5235110: Fragrant composition
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Ketones : Processes of preparing, purifying, or recovering alicyclic ring containing ketones : Isomerization : Purification or recovery)
Patent 5235111: Process for oxidating paraffinic compounds with oxygen
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Ketones : Acyclic : Processes : Oxidation of organic compound utilizing gaseous oxygen : Carbon to carbon unsaturation in the reactant)
Patent 5235112: Stripper-reactor for volatile cobalt recovery
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Aldehydes : Acyclic : Processes : Hydroformylation by reacting ethylenically unsaturated compound, carbon monoxide, and gaseous hydrogen : Oxy containing)
Patent 5235113: Hydroformylation process and bisphosphite compound used therein
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Aldehydes : Acyclic : Processes : Hydroformylation by reacting ethylenically unsaturated compound, carbon monoxide, and gaseous hydrogen : Group VA element (N, P, As, Sb, or Bi) containing material utilized (e.g., arsenic containing ligand utilized, etc.) : Ag, Au, Pd, Pt, Rh, Ir, Ru, or Os containing catalyst utilized)
Patent 5235114: Process for purifying and end-capping polyols made using double metal cyanide catalysts
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Ethers : Plural oxyalkylene groups bonded directly to each other : Acyclic : Purification or recovery : From polyhydroxy containing compound)
Patent 5235115: Preparation of 2-alkoxy-6-ethylnaphthalenes
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Ethers : Benzene ring containing : Preparing by alkylation of benzene ring : Hydroxy containing (H of -OH may be replaced by a Group IA or IIA light metal))
Patent 5235116: Process for the preparation of 2-(1-phenylethyl)hydroquinone and 2-(1-phenylethyl)hydroquinone diacetate
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Hydroxy containing (H of -OH may be replaced by a Group IA or IIA light metal) : Benzene ring containing : Phenols (H of -OH may be replaced by a Group IA or IIA light metal) : Additional ring containing : The additional ring is six-membered : The additional ring is benzene : Naphthols)
Patent 5235117: Process for the preparation of boric oxide by hydrolysis of methyl borate and its use in the oxidation of alcohol-saturated hydrocarbons
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Hydroxy containing (H of -OH may be replaced by a Group IA or IIA light metal) : Six-membered alicyclic ring containing : Hydroxy bonded directly to the ring (e.g., terpin hydrate, etc.) (H of -OH may be replaced by a Group IA or IIA light metal) : Cyclohexanol per se : Preparing by oxidation : Boron containing material utilized : Heavy metal or aluminum containing catalyst)
Patent 5235118: Continuous process for the preparation of 2-ethyl-2-(hydroxymethyl)hexanal and 2-butyl-2-ethyl-1, 3-propanediol
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Hydroxy containing (H of -OH may be replaced by a Group IA or IIA light metal) : Acyclic : Polyhydroxy : Preparing by reduction (e.g., by hydrogenation, etc.) : Of aldehyde or ketone : Boron containing material utilized)
Patent 5235119: Nitrocubanes
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : OXYGEN CONTAINING (E.G., PERCHLORYLBENZENE, ETC.) : Nitro containing (including aci forms) : Acyclic : Polynitro : Halogen containing : Plural halogens bonded directly to benzene ring)
Patent 5235120: Selective isoparaffin synthesis from naphtha
(CHEMISTRY OF HYDROCARBON COMPOUNDS : ADDING HYDROGEN TO UNSATURATED BOND OF HYDROCARBON, I.E., HYDROGENATION : With subsequent diverse conversion : Isomerization : Polycyclo, i.e., fused)
Patent 5235121: Method for reforming hydrocarbons
(CHEMISTRY OF HYDROCARBON COMPOUNDS : AROMATIC COMPOUND SYNTHESIS : Exploiting or conserving heat of quenching, reaction, or regeneration : Using H acceptor)
Patent 5235122: Zeolite catalysts suitable for hydrocarbon conversion
(CHEMISTRY OF HYDROCARBON COMPOUNDS : AROMATIC COMPOUND SYNTHESIS : By ring formation from nonring moiety, e.g., aromatization, etc. : Product compound has more C atoms than feed compound, e.g., cyclic polymerization, etc. : Using transition metal-containing catalyst : With nonmetal organic compound)
Patent 5235123: Music box
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Combs : Cylinder type : Pneumatic action)
Patent 5235124: Musical accompaniment playing apparatus having phoneme memory for chorus voices
(EDUCATION AND DEMONSTRATION : CATHODE RAY SCREEN DISPLAY AND AUDIO MEANS : Karaoke : Optics)
Patent 5235125: Apparatus for cross-correlating additional musical part with principal part through time
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Data storage : Digital memory circuit (e.g., RAM, ROM, etc.) : Note sequence : Recursive algorithm)
Patent 5235126: Chord detecting device in an automatic accompaniment-playing apparatus
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Data storage : Digital memory circuit (e.g., RAM, ROM, etc.) : Selecting circuits : Priority or preference circuits : Reiteration)
Patent 5235127: Weapon discharge simulation system and electrostatically discharged pyrotechnic cartridge for use in said system
(AMMUNITION AND EXPLOSIVES : IGNITING DEVICES AND SYSTEMS : For gas-powered tools or means)
Patent 5235128: Separable missile nosecap
(AMMUNITION AND EXPLOSIVES : PYROTECHNICS : Rocket : With means to eject object from casing : Spike form)
Patent 5235129: High capacity electrical cartridge interconnect
(AMMUNITION AND EXPLOSIVES : CARTRIDGES : Case : Breech end structure : With primer means : Electric :)
Patent 5235130: Developer cartridge
(ELECTROPHOTOGRAPHY : INTERNAL MACHINE ENVIRONMENT : Particle or contaminant control : Seal : Developer seal : Concentration detection)
Patent 5235131: RF shield fabrication method
(ELECTRICITY: CONDUCTORS AND INSULATORS : ANTI-INDUCTIVE STRUCTURES : Shielded or screened : Conduit or cable structure)
Patent 5235132: Externally and internally shielded double-layered flat cable assembly
(ELECTRICITY: CONDUCTORS AND INSULATORS : ANTI-INDUCTIVE STRUCTURES : Shielded or screened : Conductor only : Spark plugs)
Patent 5235133: Housing
(ELECTRICITY: CONDUCTORS AND INSULATORS : UNDERGROUND : Shielded or screened)
Patent 5235134: Sealed reenterable splice enclosure
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Combined : With joints : Angular : Spark plugs)
Patent 5235135: Sealed electronic package providing in-situ metallization
(ELECTRICITY: CONDUCTORS AND INSULATORS : BOXES AND HOUSINGS : With electric device or mounting means therefor : Sealed : Foil or flat lead-in)
Patent 5235136: One-piece reclosable cable and wire duct
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Single duct conduits : Grommet type)
Patent 5235137: Buoyant cable
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Buoyant : Expansion)
Patent 5235138: Penetration plug for pressure vessels
(ELECTRICITY: CONDUCTORS AND INSULATORS : INSULATORS : Through wall or plate : Strings and stacks)
Patent 5235139: Method for fabricating printed circuits
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Preformed panel circuit arrangement (e.g., printed circuit) : With particular material : Conducting (e.g., ink) : With conduit or cable coupling means)
Patent 5235140: Electrode bump for flip chip die attachment
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Preformed panel circuit arrangement (e.g., printed circuit) : With particular conductive connection (e.g., crossover) : Termination post : Hollow (e.g., plated cylindrical hole))
Patent 5235141: Load cell balance
(WEIGHING SCALES : LOAD HOLDER : Sway or tilt prevention : Penetrated by load-holder support)
Patent 5235142: Phase reference system for cordless looping digitizer
(TELEGRAPHY : SYSTEMS : Position coordinate determination for writing (e.g., writing digitizer pad, stylus, or circuitry) : Writing digitizer pad : Inductive : Revertive signaling)
Patent 5235143: Elevator system having dynamically variable door dwell time based upon average waiting time
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : WITH BARRIER FOR REGULATING ACCESS TO LOAD SUPPORT : Includes motor or motor driven linkage for shifting barrier : With specific electrical control therefor : Using cable to transmit input)
Patent 5235144: Linear motor driven elevator
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : HAVING SPECIFIC LOAD SUPPORT DRIVE-MEANS OR ITS CONTROL : Includes redundant circuitry)
Patent 5235145: Elevator with linear motor drive assembly
(ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE : HAVING SPECIFIC LOAD SUPPORT DRIVE-MEANS OR ITS CONTROL : Includes redundant circuitry)
Patent 5235146: Steering wheel horn switch arrangement
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : SPECIAL APPLICATION : Steering wheel, shaft or column mounted : Magnetic holding means)
Patent 5235147: SF.sub.6 circuit-breaker incorporating both a varistor and a capacitor
(HIGH-VOLTAGE SWITCHES WITH ARC PREVENTING OR EXTINGUISHING DEVICES : ARC PREVENTING OR EXTINGUISHING DEVICES : Resistance inserting : With capacitor : Located inside housing)
Patent 5235148: Heating apparatus
(ELECTRIC HEATING : MICROWAVE HEATING : With control system : Load condition sensor : Gas or vapor : Load sensing)
Patent 5235149: Container for a product to be heated in a microwave oven
(ELECTRIC HEATING : MICROWAVE HEATING : Cookware (e.g., vessel, utensil, etc.) : With cover : By fluent material (e.g., steaming, boiling, or frying, etc.))
Patent 5235150: Open deck removable cover microwave oven
(ELECTRIC HEATING : MICROWAVE HEATING : With control system : Interlock circuitry and structure : Having duty cycle)
Patent 5235151: Induction-heated godet
(ELECTRIC HEATING : INDUCTIVE HEATING : With heat exchange : Roller (e.g., godet, etc.) : Welding)
Patent 5235152: Device for flooding a weld seam between two pipes to be welded with gas
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : Nonatmospheric environment at hot spot (e.g., resistance weld under oil, vacuum) : Gas supply (e.g., by ingredient of electrode, by external source) : With granular flux supply)
Patent 5235153: Method of making a miniature lens for use with an optical fiber
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using laser : Melting : Methods : With chamber)
Patent 5235154: Laser removal of metal interconnects
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using laser : Cutting : Etching or trimming : Methods : Responsive to pressure)
Patent 5235155: Plasma cutting device
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using plasma : Cutting : Methods)
Patent 5235156: Method and apparatus for surface modification of metal parts
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Including arc-power supplies : With automatic output control (e.g., shortcircuit, infrared) : By using probe means)
Patent 5235157: Battery powered cigarette lighter having recessed heating element and normally open pivotally actuated switch
(ELECTRIC HEATING : HEATING DEVICES : Resistive element: igniter type : With source of power or current : Resilient means)
Patent 5235158: Device for continuous production of ceramic superconductor
(ELECTRIC HEATING : HEATING DEVICES : Combined with container, enclosure, or support for material to be heated : With means whereby material to be heated may be passed continuously through heated area (e.g., conveyor) : Food conveying type (e.g., lunch box))
Patent 5235159: Control system, method of operating a heating apparatus and controlled heating apparatus
(ELECTRIC HEATING : HEATING DEVICES : With power supply and voltage or current regulation or current control means : Controlling or regulating plural separate distinct heating resistance elements(i.e., one control system for all elements) : Selectively, sequentially or alternately : Support for the heating element)
Patent 5235160: Heat-plasma-jet generator capable of conducting plasma spray or heat-plasma CVD coating in a relatively wide area
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using plasma : Plasma torch structure : Electrode structure : With chamber)
Patent 5235161: Detachable metallic safety guard for portable electric immersion heater
(ELECTRIC HEATING : HEATING DEVICES : With heater-unit housing, casing, or support means (e.g., frame and single sheet) : Housing, casing, or support insertable into material or space to be heated (e.g., immersion type) : Including electromagnetic relay means)
Patent 5235162: Plasma pilot arc ignition system
(ELECTRIC HEATING : METAL HEATING (E.G., RESISTANCE HEATING) : By arc : Using plasma : Control systems : Consumable electrode)
Patent 5235163: Resistive contact for resin-based heating elements
(ELECTRIC HEATING : HEATING DEVICES : With heating unit structure : With terminal or connector means (e.g., to external circuit means) : Plural units combined with single casing housing or support)
Patent 5235164: Parts supply device, parts supply method, parts managing system, and parts managing apparatus
(REGISTERS : SYSTEMS CONTROLLED BY DATA BEARING RECORDS : Vote counters)
Patent 5235165: System for issuing resident certificates
(REGISTERS : SYSTEMS CONTROLLED BY DATA BEARING RECORDS : Credit or identification card systems : Price determination)
Patent 5235166: Data verification method and magnetic media therefor
(REGISTERS : CODED RECORD SENSORS : Particular sensor structure : Magnetic : Raised or depressed portions on record)
Patent 5235167: Laser scanning system and scanning method for reading bar codes
(REGISTERS : CODED RECORD SENSORS : Particular sensor structure : Optical : Bar code : Aiming or positioning adjunct (e.g., viewfinder, pointer, or positioning aid) : Using spotter beam : Including count or time to binary conversion (e.g., Wide=1, Narrow=0))
Patent 5235168: Bar code scanner housing assembly
(REGISTERS : CODED RECORD SENSORS : Particular sensor structure : Optical : Bar code : Specified housing or mounting detail : Illumination detail (e.g., LED array))
Patent 5235169: Bar code label and bar code reader
(REGISTERS : CODED RECORD SENSORS : Particular sensor structure : Optical : Bar code : One dimensional scan)
Patent 5235170: Apparatus and process for magnetically and optically reading documents and selecting the same
(REGISTERS : CODED RECORD SENSORS : Feed mechanisms : Optical)
Patent 5235171: Apparatus for reading the strip of identification characters of a check
(REGISTERS : CODED RECORD SENSORS : Guides : Intermittent feed)
Patent 5235172: Method of reading a data carrier including multiple rows of bar code
(REGISTERS : RECORDS : Particular code pattern : Aligning records)
Patent 5235173: Process for positioning a light beam on a picture area
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Having means to generate positional information in at least one plane of a target moving relative to one or more photodetectors : With defect discrimination circuitry)
Patent 5235174: Image sensor having dual shift registers and a plurality of capacitors
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Plural photosensitive image detecting element arrays : With comparison)
Patent 5235175: Arrangement for detecting the radiant energy of light-emitting semiconductor elements and its use in an electrophotographic printer
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Plural photosensitive nonimage detecting elements : With comparison)
Patent 5235176: Optical radiation sensing assembly with increased resolution
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Photocell controlled circuit : Plural photosensitive nonimage detecting elements : With comparison)
Patent 5235177: Angular position sensor using a polarized disc with coded tracks
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Polarizing : Inanimate article)
Patent 5235178: Light sensor with diffuser and eye-like response
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Color (e.g., filter or spectroscope) : Inanimate article)
Patent 5235179: Evanescent wave liquid level sensor with density compensation
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Light conductor : With light chopping or modulation : With coherent interferrometric light)
Patent 5235180: Rotary motor having an angular position transducer and galvanometer scanning system employing such motor
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Light valve (e.g., iris diaphragm) : Actuated by dynamic external physical quantity : Shaft angle transducers : Bottles)
Patent 5235181: Absolute position detector for an apparatus for measuring linear angular values
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Light valve (e.g., iris diaphragm) : Actuated by dynamic external physical quantity : Shaft angle transducers : Incremental shaft readers; i.e., with means to generate increments of angular shaft rotation : Position indicating shaft encoders with means to generate a unique signal for each specific angular shaft position :)
Patent 5235182: Spectrometer
(RADIANT ENERGY : IONIC SEPARATION OR ANALYSIS : Ion beam pulsing means with detector synchronizing means : With collection of ions)
Patent 5235183: Optical scanner using tilted film media
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Means for moving optical system : Repetitious path : Rotary motion : Incremental shaft readers; i.e., with means to generate increments of angular shaft rotation)
Patent 5235184: Highly stable low noise CCD spectrograph
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Temperature control of photocell : Hoods, grating, baffles, diaphragms, masks)
Patent 5235185: Formation sigma measurement from thermal neutron detection
(RADIANT ENERGY : GEOLOGICAL TESTING OR IRRADIATION : Well testing apparatus and methods : With source and detector : Having neutron source and neutron detector : Having thermal neutron detector :)
Patent 5235186: Probe-based electrospray adapter for thermospray equipped quadrupole based LC/MS systems
(RADIANT ENERGY : IONIC SEPARATION OR ANALYSIS : With sample supply means : With time-of-flight indicator)
Patent 5235187: Methods of fabricating integrated, aligned tunneling tip pairs
(RADIANT ENERGY : INSPECTION OF SOLIDS OR LIQUIDS BY CHARGED PARTICLES : Radioactive tracer methods)
Patent 5235188: Charged particle beam device
(RADIANT ENERGY : INSPECTION OF SOLIDS OR LIQUIDS BY CHARGED PARTICLES : Electron microscope type : Magnetic field path-bending means)
Patent 5235189: Thin film transistor having a self-aligned gate underlying a channel region
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Short channel insulated gate field effect transistor : Gate controls vertical charge flow portion of channel (e.g., VMOS device) : With additional, non-memory control electrode or channel portion (e.g., accessing field effect transistor structure))
Patent 5235190: Continuous air monitoring system
(RADIANT ENERGY : FLUENT MATERIAL CONTAINMENT, SUPPORT OR TRANSFER MEANS : With irradiating source or radiating fluent material : Including a flowthrough transfer means : Gratings (moire fringes))
Patent 5235191: Real-time x-ray device
(RADIANT ENERGY : INVISIBLE RADIATION RESPONSIVE NONELECTRIC SIGNALLING : Luminescent device : With plural luminescent material or plural luminescent containing layers or areas : With optically-stimulated phosphor)
Patent 5235192: Sensor and method for measurment of select components of a material based on detection of radiation after interaction with the material
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : With circuit for evaluating a web, strand, strip, or sheet : Detection of both reflected and transmitted light : With camera)
Patent 5235193: Device for identifying a container carrier for an automatic analytical apparatus with faceted light guiding plate
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Including coded record : End illuminated light conductor with noncircular geometric cross section)
Patent 5235194: Semiconductor light-emitting device with InGaAlP
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : THIN ACTIVE PHYSICAL LAYER WHICH IS (1) AN ACTIVE POTENTIAL WELL LAYER THIN ENOUGH TO ESTABLISH DISCRETE QUANTUM ENERGY LEVELS OR (2) AN ACTIVE BARRIER LAYER THIN ENOUGH TO PERMIT QUANTUM MECHANICAL TUNNELING OR (3) AN ACTIVE LAYER THIN ENOUGH TO PERMIT CARRIER TRANSMISSION WITH SUBSTANTIALLY NO SCATTERING (E.G., SUPERLATTICE QUANTUM WELL, OR BALLISTIC TRANSPORT DEVICE) : Heterojunction : Incoherent light emitter :)
Patent 5235195: Solid state electromagnetic radiation detector with planarization layer
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : NON-SINGLE CRYSTAL, OR RECRYSTALLIZED, SEMICONDUCTOR MATERIAL FORMS PART OF ACTIVE JUNCTION (INCLUDING FIELD-INDUCED ACTIVE JUNCTION) : Amorphous semiconductor material : Field effect device in amorphous semiconductor material : In array having structure for use as imager or display, or with transparent electrode : High temperature (i.e., >30o Kelvin))
Patent 5235196: Transfer region design for charge-coupled device image sensor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Charge transfer device : Majority signal carrier (e.g., buried or bulk channel, or peristaltic) : Responsive to non-electrical external signal (e.g., imager) : Having structure to improve output signal (e.g., antiblooming drain) : Si x Ge 1-x)
Patent 5235197: High photosensitivity and high speed wide dynamic range CCD image sensor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Charge transfer device : Non-electrical input responsive (e.g., light responsive imager, input programmed by size of storage sites for use as a read-only memory, etc.) : Having structure to improve output signal (e.g., exposure control structure) : With blooming suppression structure : Si x Ge 1-x)
Patent 5235198: Non-interlaced interline transfer CCD image sensing device with simplified electrode structure for each pixel
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Charge transfer device : Non-electrical input responsive (e.g., light responsive imager, input programmed by size of storage sites for use as a read-only memory, etc.) : 2-dimensional area architecture : Having alternating strips of sensor structures and register structures (e.g., interline imager) : Si x Ge 1-x)
Patent 5235199: Semiconductor memory with pad electrode and bit line under stacked capacitor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Insulated gate capacitor or insulated gate transistor combined with capacitor (e.g., dynamic memory cell) : Stacked capacitor : With means to insulate adjacent storage nodes (e.g., channel stops or field oxide))
Patent 5235200: Semiconductor integrated circuit device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Variable threshold (e.g., floating gate memory device) : With floating gate electrode : With increased effective electrode surface area (e.g., tortuous path, corrugated, or textured electrodes))
Patent 5235201: Semiconductor device with input protection circuit
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : With overvoltage protective means : For protecting against gate insulator breakdown : In complementary field effect transistor integrated circuit : Including means to eliminate island edge effects (e.g., insulating filling between islands, or ions in island edges))
Patent 5235202: Radiation hardened field dielectric utilizing BPSG
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Insulated gate field effect transistor in integrated circuit : With means to prevent parasitic conduction channels : Selected groups of complete field effect devices having different threshold voltages (e.g., different channel dopant concentrations))
Patent 5235203: Insulated gate field effect transistor having vertically layered elevated source/drain structure
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Including lightly doped drain portion adjacent channel (e.g., lightly doped drain, LDD device) : With gate electrode of controlled workfunction material (e.g., low workfunction gate material))
Patent 5235204: Reverse self-aligned transistor integrated circuit
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Including lightly doped drain portion adjacent channel (e.g., lightly doped drain, LDD device) : With gate electrode of controlled workfunction material (e.g., low workfunction gate material))
Patent 5235205: Laser trimmed integrated circuit
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INTEGRATED CIRCUIT STRUCTURE WITH ELECTRICALLY ISOLATED COMPONENTS : Passive components in ICs : With bipolar transistor structure)
Patent 5235206: Vertical bipolar transistor with recessed epitaxially grown intrinsic base region
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : BIPOLAR TRANSISTOR STRUCTURE : With enlarged emitter area (e.g., power device) : Complementary transistors share common active region (e.g., integrated injection logic, I 2 L))
Patent 5235207: Semiconductor device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : LEAD FRAME : With separate tie bar element or plural tie bars : Details of insulating layer electrical charge (e.g., negative insulator layer charge))
Patent 5235208: Package for microwave integrated circuit
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : With contact or lead : Having power distribution means (e.g., bus structure) : Combined with channel stop region in semiconductor)
Patent 5235209: Multi-layer lead frame for a semiconductor device with contact geometry
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HOUSING OR PACKAGE : With contact or lead : With particular lead geometry : Combined with channel stop region in semiconductor)
Patent 5235210: Field effect transistor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : With means to prevent contact from penetrating shallow PN junction (e.g., prevention of aluminum "spiking") : Ball shaped)
Patent 5235211: Semiconductor package having wraparound metallization
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Of specified material other than unalloyed aluminum : Layered : Multiple metal levels on semiconductor, separated by insulating layer (e.g., multiple level metallization for integrated circuit) : Silicide of refractory or platinum group metal)
Patent 5235212: Semiconductor device having a mechanical buffer
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Ball or nail head type contact, lead, or bond : Cross-over arrangement, component or structure)
Patent 5235213: Electrical control selector for controlling at least one actuator between a plurality of discrete positions
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : VEHICLE MOUNTED SYSTEMS : Automobile : Lighting circuits : Ignition or starting circuit lock)
Patent 5235214: Prime switch for liquid dispenser pump
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : SWITCHING SYSTEMS : Condition responsive : Selectively actuated)
Patent 5235215: Memory device for use in power control circuits
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SIGNAL CONVERTING, SHAPING, OR GENERATING : Particular stable state circuit (e.g., tristable, etc.) : Negative resistance transistor (e.g., unijunction, etc.) : Four or more layer device, (e.g., trigistor, etc.) : With digital element)
Patent 5235216: Bipolar transistor using emitter-base reverse bias carrier generation
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC IDENTIFIABLE DEVICE, CIRCUIT, OR SYSTEM : With specific source of supply or bias voltage : Impact ionization)
Patent 5235217: Capacitive press control actuation system
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : PERSONNEL SAFETY OR LIMIT CONTROL FEATURES : Parametric frequency converter)
Patent 5235218: Switching constant current source circuit
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC IDENTIFIABLE DEVICE, CIRCUIT, OR SYSTEM : With specific source of supply or bias voltage : Stabilized (e.g., compensated, regulated, maintained, etc.) : Having stabilized bias or power supply level)
Patent 5235219: Electrical circuitry with threshold control
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : INTERFACE (E.G., CURRENT DRIVE, LEVEL SHIFT, ETC.) : Current driving (e.g., fan in/out, off chip driving, etc.) : Field-effect transistor : Integrated Injection Logic (I2L))
Patent 5235220: Majority decision method and circuit wherein least possible flip-flops are used
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : THRESHOLD (E.G., MAJORITY, MINORITY, OR WEIGHTED INPUTS, ETC.) : Signal level or switching threshold stabilization)
Patent 5235221: Field programmable logic array with speed optimized architecture
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : MULTIFUNCTIONAL OR PROGRAMMABLE (E.G., UNIVERSAL, ETC.) : Having details of setting or programming of interconnections or logic functions : With field effect-transistor)
Patent 5235222: Output circuit and interface system comprising the same
(ELECTRONIC DIGITAL LOGIC CIRCUITRY : INTERFACE (E.G., CURRENT DRIVE, LEVEL SHIFT, ETC.) : Current driving (e.g., fan in/out, off chip driving, etc.) : Field-effect transistor : Integrated Injection Logic (I2L))
Patent 5235223: Constant Q peaking filter utilizing synthetic inductor and simulated capacitor
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : SPECIFIC IDENTIFIABLE DEVICE, CIRCUIT, OR SYSTEM : Unwanted signal suppression : Active filter : Notch or bandreject : Selective type signal filtering (e.g., from low pass to high pass, etc.))
Patent 5235224: Current detecting circuit using pulse transformer
(MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS : GATING (I.E., SWITCHING INPUT TO OUTPUT) : Signal transmission integrity or spurious noise override : Turn-off)
Patent 5235225: Linear electrostatic actuator with means for concatenation
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Linear : Piezoelectric element shape)
Patent 5235226: Highly conductive layer arrangement for a linear motor secondary
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Linear : Piezoelectric element shape)
Patent 5235227: Noise and vibration dampened electric motor such as for use with a sound movie camera
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Vibration or noise suppression : Step-by-step)
Patent 5235228: Motor balancing structure
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Vibration or noise suppression : Step-by-step)
Patent 5235229: Vehicular AC generator
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Cooling or fluid contact : Circulation : Self-forced : Suction pump or fan : Output member detail)
Patent 5235230: Miniature motor terminal
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : With other elements : Electric circuit elements : Connectors, terminals or lead-ins : Distributor or timer (e.g., ignition magnetos))
Patent 5235231: Dynamoelectric machines having energy-efficient stator constructions and method
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Stator structure : Frame and core type : Core assembly : With composition feature)
Patent 5235232: Adjustable-output electrical energy source using light-emitting polymer
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Nuclear reaction : P-N semiconductor :)
Patent 5235233: Surface acoustic wave device
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : Surface acoustic wave devices : Orientation of piezoelectric material :)
Patent 5235234: Surface acoustic wave device
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : Surface acoustic wave devices : Interdigitated electrodes :)
Patent 5235235: Multiple-frequency acoustic wave devices for chemical sensing and materials characterization in both gas and liquid phase
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : Surface acoustic wave devices : Interdigitated electrodes : Grating or reflector in wave path :)
Patent 5235236: Surface acoustic wave device
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : Surface acoustic wave devices : Friction)
Patent 5235237: Surface-mount piezoceramic accelerometer and method for making
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : With mechanical energy coupling means : Including inertia type operator : Detector (e.g., sensor))
Patent 5235238: Electrode-separated piezoelectric crystal oscillator and method for measurement using the electrode-separated piezoelectric crystal
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : With mounting or support means : Air gap : Underwater type)
Patent 5235239: Window construction for a particle accelerator
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH POSITIVE OR NEGATIVE ION ACCELERATION : Extraction or target electrode : Radiating type surface)
Patent 5235240: Electrodes and their lead structures of an ultrathin piezoelectric resonator
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Piezoelectric elements and devices : Electrode arrangement : Multilayer)
Patent 5235241: Electron gun component with electrode positioning means
(ELECTRIC LAMP AND DISCHARGE DEVICES : CATHODE RAY TUBE : Plural beam generating or control : With focusing and accelerating electrodes : With studs)
Patent 5235242: Cathode support structure of an electron gun for a cathode ray tube
(ELECTRIC LAMP AND DISCHARGE DEVICES : CATHODE RAY TUBE : Ray generating or control : Including cathode assembly : Internal)
Patent 5235243: External magnetic shield for CRT
(ELECTRIC LAMP AND DISCHARGE DEVICES : CATHODE RAY TUBE : Envelope : Coating or shielding : Light conducting fiber or rod)
Patent 5235244: Automatically collimating electron beam producing arrangement
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH LUMINESCENT SOLID OR LIQUID MATERIAL : Vacuum-type tube : Phosphor on envelope wall)
Patent 5235245: Metallic frame including leads incorporating a deformable part for use in a fluorescent display panel
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH LUMINESCENT SOLID OR LIQUID MATERIAL : Vacuum-type tube : Phosphor on anode segments : Envelope structure or material)
Patent 5235246: Electroluminescence panel
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH LUMINESCENT SOLID OR LIQUID MATERIAL : Solid-state type : Plural layers : With dielectric layer : With shield or additional electrode)
Patent 5235247: Discharge tube with activation layer
(ELECTRIC LAMP AND DISCHARGE DEVICES : WITH GAS OR VAPOR : Envelope with particular structure : Envelope layer or coating : Substantially the full length of discharge path)
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