|
Patent 5641770: 2-(2-substituted pyrrolidin-4-yl) thio-carbapenem derivatives
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is four-membered and includes at least one ring nitrogen : Chalcogen double bonded directly to a ring carbon of the four-membered hetero ring which is adjacent to the ring nitrogen : Polycyclo ring system having the four-membered hetero ring as one of the cyclos : Bicyclo ring system having the four-membered hetero ring as one of the cyclos : The other cyclo of the bicyclo ring system is five-membered : Sulfur bonded directly to the five-membered cyclo of the bicyclo ring system (e.g., thienamycin, etc.) : Additional hetero ring attached directly to the sulfur : The additional hetero ring contains ring nitrogen :)
Patent 5641771: Compounds useful as antiproliferative agents and garft 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 seven-membered consisting of two nitrogens and five carbon atoms : Polycyclo ring system having the seven-membered hetero ring as one of the cyclos : Tricyclo ring system having the seven-membered hetero ring as one of the cyclos : Plural ring hetero atoms in the additional hetero ring)
Patent 5641772: Condensed diazepinones, processes for preparing them and agents containing these compounds for treating diseases of the central nervous
(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 seven-membered consisting of two nitrogens and five carbon atoms : Polycyclo ring system having the seven-membered hetero ring as one of the cyclos : Tricyclo ring system having the seven-membered hetero ring as one of the cyclos : Plural ring hetero atoms in the additional hetero ring)
Patent 5641773: Methods for treating viral infections
(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 seven-membered consisting of two nitrogens and five carbon atoms : Polycyclo ring system having the seven-membered hetero ring as one of the cyclos : Bicyclo ring system having the seven-membered hetero ring as one of the cyclos : Plural ring hetero atoms in the additional hetero ring)
Patent 5641774: Compounds useful as antiproliferative agents and garft 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 seven-membered consisting of two nitrogens and five carbon atoms : Polycyclo ring system having the seven-membered hetero ring as one of the cyclos : Bicyclo ring system having the seven-membered hetero ring as one of the cyclos : Plural ring hetero atoms in the additional hetero ring)
Patent 5641775: 3-phenylureido-1,5-benzodiazepine-diones useful as gastrin or antagonists
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is seven-membered consisting of two nitrogens and five carbon atoms : Polycyclo ring system having the seven-membered hetero ring as one of the cyclos : Bicyclo ring system having the seven-membered hetero ring as one of the cyclos : Plural ring hetero atoms in the additional hetero ring)
Patent 5641776: Substituted thiosemicarbazone derivatives
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered and includes at least nitrogen and sulfur as ring members : 1,3-Thiazines : Chalcogen or nitrogen bonded directly to ring carbon of the six-membered hetero ring : Phenothiazines (including hydrogenated))
Patent 5641777: Substituted heterocyclic compounds and pharmaceutical compositions in which they are present
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered and includes at least nitrogen and oxygen as ring hetero atoms (e.g., monocyclic 1,2- and 1,3-oxazines, etc.) : Morpholines (i.e., fully hydrogenated 1,4- oxazines) : Additional hetero ring attached directly or indirectly to the morpholine ring by nonionic bonding : Ring nitrogen in the additional hetero ring : Bicyclo ring system having the additional hetero ring as one of the cyclos)
Patent 5641778: Aromatically substituted .omega.-amino-alkanoic acid amides and alkanoic acid diamides
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered and includes at least nitrogen and oxygen as ring hetero atoms (e.g., monocyclic 1,2- and 1,3-oxazines, etc.) : Morpholines (i.e., fully hydrogenated 1,4- oxazines) : Nitrogen attached indirectly to the morpholine ring by acyclic nonionic bonding : Ring nitrogen in the additional hetero ring)
Patent 5641779: Selective ligands of 5-HT.sub.1D -5-HT.sub.1B receptors derived from indolepiperazine which are useful medicaments
(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 seven-membered consisting of one nitrogen and six carbons : Polycyclo ring system having the seven-membered hetero ring as one of the cyclos : Tricyclo ring system having the seven-membered hetero ring a one of the cyclos : Two of the cyclos share at least three ring members (i.e., bridged))
Patent 5641780: Pyrrolo-indole derivatives
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered consisting of two nitrogens and four carbon atoms (e.g., pyridazines, etc.) : 1,4 diazines : Piperazines (i.e., fully hydrogenated 1,4-diazines) : Additional hetero ring attached directly or indirectly to the piperazine ring by nonionic bonding : The additional hetero ring is five-membered having ring nitrogen : Polycyclo ring system having the additional five-membered nitrogen hetero ring as one of the cyclos : Chalcogen hetero ring attached directly or indirectly to the piperazine ring by nonionic bonding)
Patent 5641781: Topical ophthalmic composition comprising a 2-[4-(azolylbutyl)piperazinylmethyl]benzimidazole derivative, in
(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 seven-membered consisting of two nitrogens and five carbon atoms : Nitrogen or C(=X), wherein X is chalcogen, attached indirectly to the seven-membered hetero ring by acyclic nonionic bonding)
Patent 5641782: 3-aromatic and 3-heteroaromatic substituted bisnaphthalimides
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered consisting of two nitrogens and four carbon atoms (e.g., pyridazines, etc.) : 1,3-diazines (e.g., pyrimidines, etc.) : Nitrogen or -C(=X)-, wherein X is chalcogen, bonded directly to ring carbon of the 1,4-diazine ring)
Patent 5641783: Substituted amino alcohol compounds
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered consisting of two nitrogens and four carbon atoms (e.g., pyridazines, etc.) : 1,3-diazines (e.g., pyrimidines, etc.) : Polycyclo ring system having 1,3-diazine as one of the cyclos : Bicyclo ring system having the 1,3-diazine as one of the cyclos : Exactly four ring nitrogens in the bicyclo ring system : Purine (including hydrogenated) : Chalcogen bonded directly to a ring carbon of the purine ring system : Chalcogen bonded directly to the 2-and 6- positions of the purine ring system (e.g., theophylline, etc.) : Nitrogen attached indirectly to the purine ring system by acyclic nonionic bonding : Having -C(=X)-, wherein X is chalcogen, bonded directly to carbon of the hetero ring of the quinoline ring system)
Patent 5641784: 8-substituted 1,3-dialiphaticxanthine derivatives
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered consisting of two nitrogens and four carbon atoms (e.g., pyridazines, etc.) : 1,3-diazines (e.g., pyrimidines, etc.) : Polycyclo ring system having 1,3-diazine as one of the cyclos : Bicyclo ring system having the 1,3-diazine as one of the cyclos : Exactly four ring nitrogens in the bicyclo ring system : Purine (including hydrogenated) : Chalcogen bonded directly to a ring carbon of the purine ring system : Chalcogen bonded directly to the 2-and 6- positions of the purine ring system (e.g., theophylline, etc.) : Nitrogen containing hetero ring in the perservative, stabilizer, or additional active ingredient)
Patent 5641785: Oxazoloquinolinone derivatives, their preparation and their therapeutic application as inhibitors of monoamine oxidase
(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 5641786: Quinuclidine derivatives
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered consisting of one nitrogen and five carbon atoms : Polycyclo ring system having the six-membered hetero ring as one of the cyclos : Tricyclo ring system having the six-membered hetero ring as one of the cyclos : Ring nitrogen is shared by two of the cyclos : Plural ring nitrogens in the tricyclo ring system)
Patent 5641787: Indole derivatives as dopamine D.sub.4 antagonists
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered consisting of one nitrogen and five carbon atoms : Polycyclo ring system having the six-membered hetero ring as one of the cyclos : Bicyclo ring system having the six-membered hetero ring as one of the cyclos : Isoquinolines (including hydrogenated) : Exactly three ring nitrogens in the bicyclo ring system)
Patent 5641788: Quinoline derivatives and pharmaceutical composition containing them
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered consisting of one nitrogen and five carbon atoms : Polycyclo ring system having the six-membered hetero ring as one of the cyclos : Bicyclo ring system having the six-membered hetero ring as one of the cyclos : Quinolines (including hydrogenated) : Chalcogen attached directly to the six-membered hetero ring by nonionic bonding : Three or more hetero atoms in the tricyclo ring system)
Patent 5641789: Sulfonamide derivatives of benzenefused hydroxy substituted cycloalkyl and heterocyclic ring compounds
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered consisting of one nitrogen and five carbon atoms : Polycyclo ring system having the six-membered hetero ring as one of the cyclos : Bicyclo ring system having the six-membered hetero ring as one of the cyclos : Quinolines (including hydrogenated) : Additional hetero ring attached directly or indirectly to the quinoline ring system by nonionic bonding : Three or more hetero atoms in the tricyclo ring system)
Patent 5641790: Methods of use for inhibiting bone loss and lowering serum cholesterol
(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 : Plural six-membered hetero rings consisting of one nitrogen and five carbon atoms : Additional hetero ring other than the six-membered hetero rings : Nitrogen attached indirectly to the piperidine ring by nonionic bonding)
Patent 5641791: Heterocyclic compounds and their preparation and use
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered consisting of one nitrogen and five carbon atoms : Additional hetero ring containing : The additional hetero ring is one of the cyclos in a polycyclo ring system : Ring nitrogen in the polycyclo ring system : Plural chalcogens bonded directly to ring carbons of the piperidine ring)
Patent 5641792: Benzoylguanidines substituted by heterocyclic N-oxide, process for their preparation and pharmaceutical compositions containing them
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered consisting of one nitrogen and five carbon atoms : Chalcogen bonded directly to ring carbon of the six-membered hetero ring : Nitrogen attached indirectly to the six-membered hetero ring by nonionic bonding : The additional hetero ring consists of one nitrogen and four carbons (e.g., nicotine, etc.))
Patent 5641793: Pyridine compounds which have useful pharmaceutical activity
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Hetero ring is six-membered consisting of one nitrogen and five carbon atoms : Nitrogen attached directly to the six-membered hetero ring by nonionic bonding : Nitrogen attached indirectly to the six-membered hetero ring by nonionic bonding)
Patent 5641794: 6-heterocyclic-4-amino-1,2,2a,3,4,5-hexahydrobenz[cd]indoles
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Five-membered hetero ring containing at least one nitrogen ring atom (e.g., 1,2,3-triazoles, etc.) : Plural ring nitrogens and a single chalcogen in the hetero ring : Oxadiazoles (including hydrogenated) : C=O in a C(=O)O group (e.g., nicotinic acid, etc.))
Patent 5641795: Eatable taste modifiers
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Five-membered hetero ring containing at least one nitrogen ring atom (e.g., 1,2,3-triazoles, etc.) : 1,2-thiazoles (including hydrogenated) : Nitrogen bonded directly to ring carbon of the thiazole ring)
Patent 5641796: Oral hypoglycemic agents
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Five-membered hetero ring containing at least one nitrogen ring atom (e.g., 1,2,3-triazoles, etc.) : 1,3-oxazoles (including hydrogenated) : Polycyclo ring system having the thiazole ring as one of the cyclos)
Patent 5641797: 6-heterocyclic-4-amino-1,3,4,5-tetrahydrobenz[cd] indoles
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Five-membered hetero ring containing at least one nitrogen ring atom (e.g., 1,2,3-triazoles, etc.) : 1,2-oxazoles (including hydrogenated) : Nitrogen bonded directly to ring carbon of the oxazole ring)
Patent 5641798: Bicyclic compounds and their use as excitatory amino acid receptor antagonists
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Five-membered hetero ring containing at least one nitrogen ring atom (e.g., 1,2,3-triazoles, etc.) : Tetrazoles (including hydrogenated) : Chalcogen or nitrogen bonded directly to ring carbon of the oxazole ring)
Patent 5641799: Specific eatable taste modifiers
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Five-membered hetero ring containing at least one nitrogen ring atom (e.g., 1,2,3-triazoles, etc.) : Tetrazoles (including hydrogenated) : Chalcogen or nitrogen bonded directly to ring carbon of the oxazole ring)
Patent 5641800: 1H-indole-1-functional sPLA.sub.2 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 : Five-membered hetero ring containing at least one nitrogen ring atom (e.g., 1,2,3-triazoles, etc.) : The five-membered hetero ring consists of one nitrogen and four carbons : Polycyclo ring system having the five-membered hetero ring as one of the cyclos : Bicyclo ring system having the five-membered hetero ring as one of the cyclos : The bicyclo ring system consists of the five-membered hetero ring and a benzene ring (e.g., indole, etc.) : Ring sulfur in the polycyclo ring system)
Patent 5641801: Method of reducing the period before the onset of sleep
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Five-membered hetero ring containing at least one nitrogen ring atom (e.g., 1,2,3-triazoles, etc.) : The five-membered hetero ring consists of one nitrogen and four carbons : Polycyclo ring system having the five-membered hetero ring as one of the cyclos : Bicyclo ring system having the five-membered hetero ring as one of the cyclos : The bicyclo ring system consists of the five-membered hetero ring and a benzene ring (e.g., indole, etc.) : Ring sulfur in the polycyclo ring system)
Patent 5641802: Tachyquinine antagonists, their preparation and use in pharmaceutical formulations
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Five-membered hetero ring containing at least one nitrogen ring atom (e.g., 1,2,3-triazoles, etc.) : The five-membered hetero ring consists of one nitrogen and four carbons : Polycyclo ring system having the five-membered hetero ring as one of the cyclos : Bicyclo ring system having the five-membered hetero ring as one of the cyclos : The bicyclo ring system consists of the five-membered hetero ring and a benzene ring (e.g., indole, etc.) : C=X bonded directly or indirectly by an acyclic carbon or carbon chain to ring carbon of the five-membered hetero ring (e.g., tryptophan, etc.) (X is chalcogen) : Plural chalcogens bonded directly to ring carbons of the five-membered hetero ring (e.g., phthalimide, etc.))
Patent 5641803: Methods for administration of taxol
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Oxygen containing hetero ring : The hetero ring is five-membered)
Patent 5641804: Fungicidal compound comprising a cyclic polylactone
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Oxygen containing hetero ring : The hetero ring has at least seven members : C=O bonded directly to the hetero ring (X is chalcogen))
Patent 5641805: Topical ophthalmic formulations for treating allergic eye diseases
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Oxygen containing hetero ring : The hetero ring has at least seven members : C=O bonded directly to the hetero ring (X is chalcogen))
Patent 5641806: Growth promotion and feed utilization in swine with Frenolicin B
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Oxygen containing hetero ring : The hetero ring is six-membered : Polycyclo ring system having the hetero ring as one of the cyclos : Only two ring sulfurs in the hetero ring)
Patent 5641807: Method for the treatment of depression
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., O,S,Se or Te) or nitrogen as the only ring hetero atoms DOAI : Oxygen containing hetero ring : The hetero ring 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 (e.g., chromones, etc.) : Chalcogen bonded directly to ring carbon of the hetero ring)
Patent 5641808: Synergistic antimicrobial composition of 1,2-dibromo-2,4-dicyanobutane and esters of parahydroxybenzoic acid
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Ester DOAI : Cyano or isocyano bonded directly to carbon : Acyclic : Two or more of the cyano groups)
Patent 5641809: Lanolin/lanolin acid ester skin treatment composition
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Radical -XH acid, or anhydride, acid halide or salt thereof (X is chalcogen) DOAI : Carboxylic acid, percarboxylic acid, or salt thereof (e.g., peracetic acid, etc.) : Higher fatty acid or salt thereof : Z contains an unbroken chain of at least seven carbon atoms bonded directly to the C(=O) group)
Patent 5641810: Use of .alpha., .omega.-dicarboxylic acids as fibrinogen sinkers
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Radical -XH acid, or anhydride, acid halide or salt thereof (X is chalcogen) DOAI : Carboxylic acid, percarboxylic acid, or salt thereof (e.g., peracetic acid, etc.) : Higher fatty acid or salt thereof : Z contains an unbroken chain of at least seven carbon atoms bonded directly to the C(=O) group)
Patent 5641811: Specific eatable taste modifiers
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Radical -XH acid, or anhydride, acid halide or salt thereof (X is chalcogen) DOAI : Carboxylic acid, percarboxylic acid, or salt thereof (e.g., peracetic acid, etc.) : Benzene ring nonionically bonded : Carboxy or salt thereof only attached indirectly to the benzene ring : Polycarboxylic acid)
Patent 5641812: Eatable taste modifiers
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Radical -XH acid, or anhydride, acid halide or salt thereof (X is chalcogen) DOAI : Carboxylic acid, percarboxylic acid, or salt thereof (e.g., peracetic acid, etc.) : Benzene ring nonionically bonded : Carboxy or salt thereof only attached indirectly to the benzene ring : Ether oxygen single bonded to carboxylic acid, percarboxylic acid or salt thereof through an acyclic carbon or acyclic carbon chain : Z radical contains two or more nitrogen atoms at least one of which forms a C(=X)N group (X is chalcogen))
Patent 5641813: Cosmetic composition
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : Ether DOAI : Benzene ring containing : Plural oxygens : Plural benzene rings : Two benzene rings bonded directly to the same C=O)
Patent 5641814: Antikeratolytic-wound healing compositions and methods for preparing and using same
(DRUG, BIO-AFFECTING AND BODY TREATING COMPOSITIONS : DESIGNATED ORGANIC ACTIVE INGREDIENT CONTAINING (DOAI) : C-O-group (e.g., alcohol, alcoholate, etc.) DOAI : Acyclic)
Patent 5641815: Building material with increased strength
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : CELLULAR PRODUCTS OR PROCESSES OF PREPARING A CELLULAR PRODUCT, E.G., FOAMS, PORES, CHANNELS, ETC. : Cellular product derived from silicon containing reactant : From reactant containing two or more ethylenic unsaturated groups)
Patent 5641816: Process for the production of polyol compounds
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : CELLULAR PRODUCTS OR PROCESSES OF PREPARING A CELLULAR PRODUCT, E.G., FOAMS, PORES, CHANNELS, ETC. : Cellular product derived from a -N=C=X containing reactant wherein X is a chalcogen atom : From reactant containing two or more ethylenic unsaturated groups)
Patent 5641817: Methods for fabricating shapes by use of organometallic, ceramic precursor binders
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : PROCESSES OF PREPARING A DESIRED OR INTENTIONAL COMPOSITION OF AT LEAST ONE NONREACTANT MATERIAL AND AT LEAST ONE SOLID POLYMER OR SPECIFIED INTERMEDIATE CONDENSATION PRODUCT, OR PRODUCT THEREOF : Composition related to metal foundry molding or metallurgical furnace or process of preparing : Composition for metallurgical furnace or oven or process of preparing : Containing organohalogen additive)
Patent 5641818: Aqueous, essentially voc-free adhesive epoxy primer
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : PROCESSES OF PREPARING A DESIRED OR INTENTIONAL COMPOSITION OF AT LEAST ONE NONREACTANT MATERIAL AND AT LEAST ONE SOLID POLYMER OR SPECIFIED INTERMEDIATE CONDENSATION PRODUCT, OR PRODUCT THEREOF : Process of forming a composition containing a nonreactive material (NRM) and a polymer containing more than one 1,2-epoxy group, or a preformed polymer derived from or admixed with a reactant containing more than one 1,2-epoxy group, or with a polymer derived from an epihalohydrin and a polyhydric phenol or polyol; or composition or product thereof : Product contains water per se or water of hydration as designated nonreactive material (DNRM) : Two or more polymers containing more than one 1,2-epoxy group, two or more polymers derived from reactants containing more than one 1,2-epoxy group, or combination thereof, or one of said polymers and a reactant containing at least one 1,2-epoxy group : With organic nitrogen or organic sulfur reactant : Radio- or X-ray opaque)
Patent 5641819: Method and novel composition board products
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : Cellular material derived from plant or animal source DNRM other than: cotton, farinaceous meals or flours, blood, diatomaceous earth, chalk, or other fossilized matter : Wood or wood cellulose fiber or flour : At least one solid polymer or SICP derived from at least one nonethylenic reactant :)
Patent 5641820: Silica-filled rubber compositions containing dialkyleneamide polysulfides
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : DNRM which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon : Organic DNRM : Organo nitrogen compound other than unsubstituted ammonium salt as sole nitrogen atom DNRM : N-C=X group wherein X is a chalcogen : Atom other than N, C, H, or oxygen : At least one solid polymer derived from ethylenic reactants only)
Patent 5641821: Polypropylene molding materials
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : DNRM which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon : Organic DNRM : Organo nitrogen compound other than unsubstituted ammonium salt as sole nitrogen atom DNRM : N-C=X group wherein X is a chalcogen : N-(C=O)alkyl wherein alkyl group contains eight or more carbon atoms : At least one solid polymer derived from ethylenic hydrocarbon reactants only : At least one solid polymer derived from acyclic monoethylenic hydrocarbon reactant)
Patent 5641822: Surface-segregatable compositions and nonwoven webs prepared therefrom
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : DNRM which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon : Organic DNRM : Organic silicon compound having at least one oxygen atom DNRM : Oxygen atom other than as Si-O-Si and at least one Si-C or Si-H group : Halogen)
Patent 5641823: Solvent-free laminating adhesive composition
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : DNRM which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon : Organic DNRM : Rosin or tall oil or modified forms thereof as DNRM, e.g., colophony, abietic acid, ester gum, etc. : Two or more Si atoms and at least one Si-C or Si-H group)
Patent 5641824: Thermoplastic polymer composition with improved wear properties
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : DNRM which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon : Organic DNRM : Carboxylic acid or derivative and wherein the derivative is other than a metal salt DNRM : Two or more carbon atoms : Carboxylic acid ester : Oxygen atom other than as part of a carboxylic acid group, e.g., glycolic ester, etc. : Derived from glycerol)
Patent 5641825: Oxygen scavenging homogeneous modified polyolefin-oxidizable polymer-metal salt blends
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : DNRM which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon : Organic DNRM : Oxygen atom or metal atom DNRM, e.g., metal stearate, etc. : Transition metal atom (atomic no. 21-29, 39-47, 57-79) : At least one solid polymer derived from ethylenic reactants only)
Patent 5641826: Rigid extrusion profiles of chlorinated polyvinyl chloride polymer blends having improved surface properties and method of manufacture
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : DNRM which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon : Inorganic compound devoid of a silicon atom DNRM : Phosphorus atom DNRM : Phosphorus atom directly bonded to four oxygen atoms, e.g., phosphoric acid, etc. : Ammonium phosphate)
Patent 5641827: Tracking and erosion resistant composition
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : DNRM which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon : Inorganic compound devoid of a silicon atom DNRM : A single type of metal atom and only oxygen atoms DNRM, e.g., metal oxide, etc. : Transition metal atom (i.e., Fe,Co,Ni) : Solid polymer derived from unsaturated hydrocarbon monomer)
Patent 5641828: Polypropylene compositions and film thereof
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : DNRM which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon : Soil or inorganic silicon DNRM (other than silicon dioxide, glass, quartz, novaculite, or silicon dioxide type) : Talc (soapstone) DNRM : Metal atom other than aluminum, e.g., zeolites, etc.)
Patent 5641829: Coating compositions prepared from base neutralized, stable aqueous dispersion of hydroxyl functional acrylic polymers
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : Containing two or more solid polymers; solid polymer or SICP and a SICP, SPFI, or an ethylenic reactant or product thereof : At least one solid polymer derived from ethylenic reactants only : With solid polymer derived from at least one -N=C=X (X is chalcogen) reactant wherein at least one of the reactants forming the solid polymer is saturated; or with SPFI or SICP derived from a -N=C=X reactant wherein at least one of the necessary reactants is saturated : At least one microcrystalline wax)
Patent 5641830: Polyoxymethylene with improved resistance to zinc and/or copper ions, process for the production thereof and use thereof
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : Containing two or more solid polymers; solid polymer or SICP and a SICP, SPFI, or an ethylenic reactant or product thereof : Solid polymer or SICP derived from at least one aldehyde or derivative or ketone reactant : Aldehyde or derivative reactant)
Patent 5641831: Anti-hazing silicone rubber article composition and process for making same
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof : From silicon-containing reactant : From hydrocarbon monomer)
Patent 5641832: Room temperature-curable organopolysiloxane composition
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : : Preparation of intentional or desired composition by formation of a solid polymer (SP) or SICP in presence of a designated nonreactant material (DNRM) other than solely water, hydrocarbon, silicon dioxide, glass, titanium dioxide or elemental carbon, composition thereof; or process of treating or composition thereof : N-containing organic compound excluding unsubstituted ammonium as sole nitrogen in DNRM : Containing phenol or carboxylic acid or derivative DNRM)
Patent 5641833: Polyolefinic blend and process for preparing the same
(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 5641834: Modified polyalkadiene-containing compositions
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : At least one solid polymer derived from ethylenic reactants only : Mixing of solid graft or graft-type copolymer derived from ethylenic reactants only with other solid polymer derived from ethylenic reactants only; or treating said mixture with chemical treating agent; or processes of forming or reacting; or the resultant product of any of the above operations : Mixture contains solid polymer derived from reactant containing nitrogen other than from (meth)acrylonitrile : With solid polymer derived from at least one phenolic 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 is a phenolic reactant or with a reaction product thereof; or with phenolic-containing SICP)
Patent 5641835: Process for producing siloxane modified polyolefin copolymers and products comprising the copolymer
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : MIXING OF TWO OR MORE SOLID POLYMERS; MIXING OF SOLID POLYMER OR SICP WITH SICP OR SPFI; MIXING OF SICP WITH AN ETHYLENIC AGENT; MIXING OF SOLID POLYMER WITH A CHEMICAL TREATING OR ETHYLENIC AGENT; OR PROCESSES OF FORMING OR REACTING; OR THE RESULTANT PRODUCT OF ANY OF THE ABOVE OPERATIONS : At least one solid polymer derived from ethylenic reactants only : 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 5641836: Rubber compositions
(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 phenolic reactant or polymer thereof; or with solid copolymer derived from at least one phenolic 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 is a phenolic reactant or with a reaction product thereof; or with a SICP containing a phenolic group Si-H or Si-C bond : Solid polymer derived from ethylenic reactants only is derived from a reactant containing a polycyclic ring system or two or more ethylenic groups : Solid polymer derived from ethylenic reactants only is derived from a reactant containing a carboxylic acid or derivative thereof)
Patent 5641837: Method of detecting collagen degradation in vivo
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : MEASURING OR TESTING PROCESS INVOLVING ENZYMES OR MICRO-ORGANISMS; COMPOSITION OR TEST STRIP THEREFORE; PROCESSES OF FORMING SUCH COMPOSITION OR TEST STRIP : Involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay :)
Patent 5641838: Thermostable coating materials
(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 at least one carboxylic acid or derivative : Solid polymer derived from at least one lactam; from an amino carboxylic acid or derivative; or from a polycarboxylic acid or derivative : Solid polymer derived from an amino carboxylic acid or derivative; from a polyamine and a polycarboxylic acid or derivative; from at least one lactam; or from a polyamine salt of a polycarboxylic acid : Mixed with silicon containing reactant or polymer derived from : Contains phenolic reactant or polymer thereof)
Patent 5641839: Novolac type epoxy resin and electronic parts encapsulating resin 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 : Solid polymer or specified intermediate condensation product derived from at least one phenolic reactant and at least one aldehyde or aldehyde-type reactant or polymer therefrom : Mixed with ethylenically unsaturated reactant or polymer derived therefrom)
Patent 5641840: Epoxy resin composition for sealing photosemiconductor element and photosemiconductor device sealed with the epoxy resin 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 : Solid polymer or specified intermediate condensation product derived from at least one phenolic reactant and at least one aldehyde or aldehyde-type reactant or polymer therefrom : Mixed with reactant containing more than one 1,2-epoxy group per mole or polymer derived therefrom : Wherein one of said silicon materials contains Si-H bond)
Patent 5641841: Conductive lubricant for magnetic disk drives
(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 nitrogen-containing reactant : Solid polymer derived from alkali metal sulfide and halogenated aromatic reactant, e.g., polyarylene sulfide, etc.)
Patent 5641842: Ethylene copolymerization process
(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 transition metal oxide (other than peroxide) : Contains elemental transition metal or a non-oxide compound of a transition metal : With organo-sulfur compound or organic-transition metal compound containing sulfur atom)
Patent 5641843: Process for polymerization of alpha-olefins
(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 compound of Group IA (Li, Na, K, Rb, Cs, Fr) or Group IIA (Be, Mg, Ca, Sr, Ba, Ra) metal wherein IA or IIA metal is not bonded to hydrogen or to carbon : Contains nontransition elemental metal, hydride thereof, or carbon to non-transition metal atom bond : Contains a magnesium compound as the Group IIA metal compound : Contains at least one additional specified material : Contains at least two non-transition elemental metals, hydrides thereof, or compounds containing carbon to non-transition metal atom bond, or mixtures thereof : Contains organic non-metal containing B, Si, N, P, or chalcogen material)
Patent 5641844: Polymers with crystallizable fluoropolymers
(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 5641845: Copolymers of vinyl chloride, allyl glycidyl ether, and a vinyl ester and method of making the same
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : POLYMERS FROM ONLY ETHYLENIC MONOMERS OR PROCESSES OF POLYMERIZING, POLYMERIZABLE COMPOSITIONS CONTAINING ONLY ETHYLENIC MONOMERS AS REACTANTS OR PROCESSES OF PREPARING : From monomer containing oxygen as part of a heterocyclic ring : 3-membered heterocyclic ring contains at least one oxygen atom : Acid anhydride)
Patent 5641846: Side-group polymers, and their use for optical components
(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 halogen containing monomer having at least three carbon atoms : Halogen monomer is carboxylic acid ester : Contains nitrogen : Interpolymerized with hydrocarbon monomer)
Patent 5641847: Oil-absorbent polymer and use therefor
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : POLYMERS FROM ONLY ETHYLENIC MONOMERS OR PROCESSES OF POLYMERIZING, POLYMERIZABLE COMPOSITIONS CONTAINING ONLY ETHYLENIC MONOMERS AS REACTANTS OR PROCESSES OF PREPARING : From carboxylic acid ester monomer : Derived from an ethylenically unsaturated carboxylic acid : With additional monomer : With additional monomer)
Patent 5641848: Polypropylene blown film
(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 hydrocarbon : Stretched product : Interpolymerized with hydrocarbon monomer)
Patent 5641849: Method for producing polysilanes
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM SILICON REACTANT HAVING AT LEAST ONE SILICON-TO-HYDROGEN OR -CARBON BOND : Boron reactant contains a boron atom bonded to at least one atom of oxygen)
Patent 5641850: Process for the preparation of liquid-crystalline polyorganosiloxanes containing (meth)acryloxy groups
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM SILICON REACTANT HAVING AT LEAST ONE SILICON-TO-HYDROGEN OR -CARBON BOND : Polymerizing in the pressence of a specified material other than a reactant : Material is a metal-containing material : Material contains a Group VIII metal atom :)
Patent 5641851: Preparation of biuret-containing polyisocyanates
(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. : Silicon reactant contains an aryl group)
Patent 5641852: Thermosetting resin composition and method of manufacturing it from an epoxy resin, cyanate and phenol
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM PHENOL, PHENOL ETHER, OR INORGANIC PHENOLATE : From 1,2-epoxy-containing phenolic reactant or with 1,2-epoxy-containing reactant : Phenolic reactant contains at least one nitrogen, phosphorus, or sulfur atom : Material contains a Group IA metal atom (Li, Na, K, Rb, Cs, Fr))
Patent 5641853: Polymerization of cyclic ethers using selected metal compound catalysts
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM ALDEHYDE OR DERIVATIVE THEREOF AS REACTANT : Polymerizing in the presence of a specified material other than a reactant : Material contains a metal atom : Material contains a metal atom)
Patent 5641854: Polymeric vehicle for high solids coatings
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM CARBOXYLIC ACID OR DERIVATIVE THEREOF : From di- or higher ester of a polycarboxylic acid as sole reactant, or from a polycarboxylic acid or derivative with a compound containing two or more hydroxyl groups or salts thereof : Nitrogen-containing nonaldehyde or nonaldehyde derivative contains a single organic amine group)
Patent 5641855: Water-soluble condensation products of amino-containing compounds and crosslinkers, preparation thereof and use thereof
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM CARBOXYLIC ACID OR DERIVATIVE THEREOF : From imide- or lactam-containing compound, or from an amino-nitrogen containing carboxylic acid, or derivative of an amino-nitrogen-containing carboxylic acid : Aryl-containing carboxylic acid or derivative of an aryl-containing dicarboxylic acid)
Patent 5641856: Cross-linked resin
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM CARBOXYLIC ACID OR DERIVATIVE THEREOF : From imide- or lactam-containing compound, or from an amino-nitrogen containing carboxylic acid, or derivative of an amino-nitrogen-containing carboxylic acid : Aryl-containing carboxylic acid or derivative of an aryl-containing dicarboxylic acid)
Patent 5641857: Preparation of polytetrahydrofuran
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM CARBOXYLIC ACID OR DERIVATIVE THEREOF : From ether, metal alcoholate, or alcohol group-containing carboxylic acid; or from a derivative of a carboxylic acid which derivative contains an ether, metal alcoholate, or alcohol group : Heterocyclic ring compound is a four-membered ring containing one oxygen and three carbon atoms -C-C(=O)-O-C-)
Patent 5641858: Polyurethane foam-supported double metal cyanide catalysts for polyether polyol synthesis
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : FROM HETEROCYCLIC REACTANT CONTAINING AS RING ATOMS OXYGEN, SELENIUM OR TELLURIUM, E.G., EPOXY, ETC. : With reactant which is devoid of a heterocyclic ring containing oxygen, selenium or tellurium atoms as ring members : Elemental sulfur is reactant)
Patent 5641859: Water-soluble self-acid-doped polyaniline, method of preparation thereof, and polymer blends made therefrom
(SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES : : NITROGEN-CONTAINING REACTANT : Reactant has a three-membered ring containing oxygen and two carbon atoms, i.e., 1,2-epoxy)
Patent 5641860: Cell surface protein JL-1 expressed on human cortical thymocyte and its use
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PEPTIDES OF 3 TO 100 AMINO ACID RESIDUES : Tall oil or derivative used as starting material in process, or product thereof (e.g., metal salts of tall oil fatty acids; tall oil pitch, etc.) dehydrogenated, or isomerized rosin; etc.))
Patent 5641861: .mu.opioid receptor ligands: agonists and antagonists
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PEPTIDES OF 3 TO 100 AMINO ACID RESIDUES : 6 to 7 amino acid residues in defined sequence : Containing only normal peptide links in the ring, i.e., homodetic cyclic peptides)
Patent 5641862: General method for producing and selecting peptides with specific properties
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PEPTIDES OF 3 TO 100 AMINO ACID RESIDUES : Synthesis of peptides : Polymer supported synthesis, e.g., solid phase synthesis, Merrifield synthesis, etc. : Polymyxin; related peptides)
Patent 5641863: Chimeric IgG Fc receptors
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PROTEINS, I.E., MORE THAN 100 AMINO ACID RESIDUES : Chemical aftertreatment, e.g., acylation, methylation, etc.)
Patent 5641864: Kits for high temperature reverse transcription of RNA
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PROTEINS, I.E., MORE THAN 100 AMINO ACID RESIDUES : Chemical aftertreatment, e.g., acylation, methylation, etc.)
Patent 5641865: Interaction system comprising a surfactant-stabilized disperse aqueous phase containing an antibody or antibody fragment
(CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY : MEASURING OR TESTING PROCESS INVOLVING ENZYMES OR MICRO-ORGANISMS; COMPOSITION OR TEST STRIP THEREFORE; PROCESSES OF FORMING SUCH COMPOSITION OR TEST STRIP : Involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay :)
Patent 5641866: Bcl-2-associated proteins
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PROTEINS, I.E., MORE THAN 100 AMINO ACID RESIDUES : Blood proteins or globulins, e.g., proteoglycans, platelet factor 4, thyroglobulin, thyroxine, etc. : Globulins : Immunoglobulin, antibody, or fragment thereof, other than immunoglobulin antibody, or fragment thereof that is conjugated or absorbed : Binds expression product of cancer-related gene or fragment thereof (e.g., oncogene, proto-oncogene, etc.) :)
Patent 5641867: Antibody which specifically binds to endothelial-monocyte activating polypeptide II
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PROTEINS, I.E., MORE THAN 100 AMINO ACID RESIDUES : Blood proteins or globulins, e.g., proteoglycans, platelet factor 4, thyroglobulin, thyroxine, etc. : Globulins : Immunoglobulin, antibody, or fragment thereof, other than immunoglobulin antibody, or fragment thereof that is conjugated or absorbed : Monoclonal : Binds microorganism or normal or mutant component or product thereof (e.g., animal cell, cell-surface antigen, secretory product, etc.) : Binds lymphokine, cytokine, or other secreted growth regulatory factor, differentiation factor, or intercellular mediator specific for a hematopoietic cell (e.g., interleukin, interferon, erythropoietin, etc.) :)
Patent 5641868: Interlekin-6 compositions, and a production process thereof
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PROTEINS, I.E., MORE THAN 100 AMINO ACID RESIDUES : Separation or purification : Oxygen containing reactant)
Patent 5641869: Method for purifying heregulin
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PROTEINS, I.E., MORE THAN 100 AMINO ACID RESIDUES : Separation or purification : Immunological separation or affinity chromatography : Oxygen containing is saccharide)
Patent 5641870: Low pH hydrophobic interaction chromatography for antibody purification
(CHEMISTRY: NATURAL RESINS OR DERIVATIVES; PEPTIDES OR PROTEINS; LIGNINS OR REACTION PRODUCTS THEREOF : PROTEINS, I.E., MORE THAN 100 AMINO ACID RESIDUES : Separation or purification : Selective absorbtion, e.g., Ca phosphate sorbents, etc. : Chromatography or by septum selective as to material, e.g., gel filtration, molecular sieve dialysis, etc. : Antithrombin III)
Patent 5641871: Preparation of metallocenes in one reaction step
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : RARE EARTH METAL CONTAINING (At. No. 21, 39, 57-60 or 62-71) : Technetium containing (At. No. 43; Tc))
Patent 5641872: Process for the hydrogenation of sugars
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carbohydrates or derivatives : O- or S- Glycosides : Processes : Nitrogen in aglycone moiety)
Patent 5641873: Process for preparing alkyl oligoglycosides
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carbohydrates or derivatives : O- or S- Glycosides : Processes : Reacting a carbohydrate with an organic -O- containing compound (e.g., reacting glucose with methanol, etc.) : Nitrogen in aglycone moiety)
Patent 5641874: DNA encoding bactericidal/permeability increasing proteins
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carbohydrates or derivatives : Nitrogen containing : N-glycosides, polymers thereof, metal derivatives (e.g., nucleic acids, oligonucleotides, etc.) : DNA or RNA fragments or modified forms thereof (e.g., genes, etc.) : Nitrogen in aglycone moiety)
Patent 5641875: DNA encoding chimeric IgG Fc receptor
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carbohydrates or derivatives : Nitrogen containing : N-glycosides, polymers thereof, metal derivatives (e.g., nucleic acids, oligonucleotides, etc.) : DNA or RNA fragments or modified forms thereof (e.g., genes, etc.) : Encodes a fusion protein :)
Patent 5641876: Rice actin gene and promoter
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : Carbohydrates or derivatives : Nitrogen containing : N-glycosides, polymers thereof, metal derivatives (e.g., nucleic acids, oligonucleotides, etc.) : DNA or RNA fragments or modified forms thereof (e.g., genes, etc.) : Non-coding sequences which control transcription or translation processes (e.g., promoters, operators, enhancers, ribosome binding sites, etc.) : Fungal protein)
Patent 5641877: 17-.alpha. and 17-.beta. substituted acyl-3-carboxy-3, 5-dienes and use in inhibiting 5-.alpha.-reductase
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HETEROCYCLIC CARBON COMPOUNDS CONTAINING A HETERO RING HAVING CHALCOGEN (I.E., OXYGEN, SULFUR, SELENIUM OR TELLURIUM) OR NITROGEN AS THE ONLY RING HETERO ATOMS : Cyclopentanohydrophenanthrene ring system containing : Nitrogen containing hetero ring attached indirectly to the cyclopentanohydrophenanthrene ring system by nonionic bonding : The hetero ring is in the 17-position substituent of the cyclopentanohydrophenanthrene ring system : Having -C(=X)-, wherein X is chalcogen, bonded directly at the 17-position of the cyclopentanohydrophenanthrene ring system : Halogen bonded directly to the cyclopentanohydrophenanthrene ring system)
Patent 5641878: Porphyrin, azaporphyrin, and related fluorescent dyes free of aggregation and serum binding
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HETEROCYCLIC CARBON COMPOUNDS CONTAINING A HETERO RING HAVING CHALCOGEN (I.E., OXYGEN, SULFUR, SELENIUM OR TELLURIUM) OR NITROGEN AS THE ONLY RING HETERO ATOMS : Azaporphyrins : Phthalocyanines : Boron, germanium, phosphorus or silicon containing : The hetero ring is five-membered having plural hetero atoms, at least one of which is nitrogen)
Patent 5641879: Phthalocyanines substituted by phosphorus-containing groups
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HETEROCYCLIC CARBON COMPOUNDS CONTAINING A HETERO RING HAVING CHALCOGEN (I.E., OXYGEN, SULFUR, SELENIUM OR TELLURIUM) OR NITROGEN AS THE ONLY RING HETERO ATOMS : Azaporphyrins : Phthalocyanines : Boron, germanium, phosphorus or silicon containing : The hetero ring is five-membered having plural hetero atoms, at least one of which is nitrogen)
Patent 5641880: Processes for preparing intermediates of inhibitors of enkephalinase and angiotensin converting enzyme and intermediates thereof
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HETEROCYCLIC CARBON COMPOUNDS CONTAINING A HETERO RING HAVING CHALCOGEN (I.E., OXYGEN, SULFUR, SELENIUM OR TELLURIUM) OR NITROGEN AS THE ONLY RING HETERO ATOMS : The hetero ring contains seven members including nitrogen and carbon : Chalcogen double bonded directly to a ring carbon adjacent to the ring nitrogen (e.g., caprolactam, etc.) : Polycyclo ring system which contains the hetero ring as one of the cyclos : Tricyclo ring system which contains the hetero ring as one of the cyclos : The bicyclo ring system is 1,5-benzodiazepine (including hydrogenated))
Patent 5641881: Preparation of N-alkenylcarboxamides
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : HETEROCYCLIC CARBON COMPOUNDS CONTAINING A HETERO RING HAVING CHALCOGEN (I.E., OXYGEN, SULFUR, SELENIUM OR TELLURIUM) OR NITROGEN AS THE ONLY RING HETERO ATOMS : The hetero ring contains seven members including nitrogen and carbon : Chalcogen double bonded directly to a ring carbon adjacent to the ring nitrogen (e.g., caprolactam, etc.) : Preparing from a compound containing a hetero ring : The hetero ring is a lactam (i.e., -C(=X)-NH- is part of the ring, wherein X is chalcogen and substitution may be made for the hydrogen only) : The bicyclo ring system is 1,5-benzodiazepine (including hydrogenated))
Patent 5641882: Intermediates for the preparation of 1',1'-disubstituted and 1'-spiro-nucleosides
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazines, etc.) : Six-membered hetero ring consists of oxygen, nitrogen and carbon (e.g., 1,2-oxazines, etc) : Plural oxygens in the six-membered hetero ring : Thiomorpholines (i.e., fully hydrogenated 1,4-thiazines))
Patent 5641883: Fungicidal spiroheterocyclic derivatives
(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) : Spiro : Oxygen bonded directly to the six-membered hetero ring)
Patent 5641884: Spiro-naphtho-oxazine compound and photosensitive materials using the same
(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) : Spiro : Spiro oxazine : Additional hetero ring containing)
Patent 5641885: Carboxylated amino-1,3,5 triazines and derivatives thereof
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered having two or more ring hetero atoms of which at least one is nitrogen (e.g., selenazines, etc.) : Triazines : Substituent nitrogen bonded directly to carbon of the triazine ring : Plural triazine rings containing)
Patent 5641886: Process for preparation of N-tert.butyl-decahydro-2-[2(R)-hydroxy-4-phenyl-3(S)-phthalimidobutyl]-(
(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 : Isoquinolines (including hydrogenated) : Having -C(=X)-, wherein X is chalcogen, attached directly or indirectly to the isoquinoline ring system by nonionic bonding : Plural chalcogens attached directly to the six-membered hetero ring by nonionic bonding)
Patent 5641887: Extraction of metals in carbon dioxide and chelating agents therefor
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : : Hetero ring is six-membered consisting of one nitrogen and five carbons : Plural pyridine or partially hydrogenated pyridine rings : Having -C(=X)-, wherein X is chalcogen, bonded directly to pyridine or partially hydrogenated pyridine ring : Metal containing catalyst utilized)
Patent 5641888: Synthesis of an O,O' -diesters of thiophosphoric acid, an O-ester of thiophosphonic acid, or a thiophosphinic acid
(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 : Trivalent phosphorus converted into pentavalent phosphorus : Molecular oxygen or elemental sulfur reactant (e.g., air, etc.) : The phosphorus ester reactant has hydrogen or metal bonded directly to phosphorus)
Patent 5641889: Therapeutic nucleosides
(ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES : : AMINO NITROGEN CONTAINING (E.G., UREA, SULFONAMIDES, NITROSAMINES, OXYAMINES, ETC., AND SALTS THEREOF) :)
Patent 5641890: Gelled organic liquids
(FUEL AND RELATED COMPOSITIONS : SOLIDIFIED LIQUID (E.G., GEL, ETC.) : Liquid alkanol base : Free metal-containing)
Patent 5641891: Method for setting and checking the flow in valves
(MEASURING AND TESTING : INSTRUMENT PROVING OR CALIBRATING : Fluid pressure : Pressure activated device : Valve : Varying)
Patent 5641892: Intravenous-line air-detection system
(MEASURING AND TESTING : GAS CONTENT OF A LIQUID OR A SOLID : By vibration : Dropped)
Patent 5641893: Chromatographic separation apparatus
(MEASURING AND TESTING : LIQUID ANALYSIS OR ANALYSIS OF THE SUSPENSION OF SOLIDS IN A LIQUID : Content or effect of a constituent of a liquid mixture : Liquid constituent of a liquid mixture : Chromatography : Column detail : By measuring a counterbalance or restoring force)
Patent 5641894: Process and apparatus for filtrate measurement
(MEASURING AND TESTING : LIQUID ANALYSIS OR ANALYSIS OF THE SUSPENSION OF SOLIDS IN A LIQUID : Sampler, constituent separation, sample handling, or sample preparation : Liquid droplet)
Patent 5641895: Dynamic contaminant extraction measurement for chemical distribution systems
(MEASURING AND TESTING : LIQUID ANALYSIS OR ANALYSIS OF THE SUSPENSION OF SOLIDS IN A LIQUID : Sampler, constituent separation, sample handling, or sample preparation : Liquid droplet)
Patent 5641896: Coupled oscillator scanning imager
(MEASURING AND TESTING : SURFACE AND CUTTING EDGE TESTING : Roughness : Opposed pair)
Patent 5641897: Scanning apparatus linearization and calibration system
(MEASURING AND TESTING : SURFACE AND CUTTING EDGE TESTING : Roughness : Opposed pair)
Patent 5641898: Distributorless ignition system ignition module tester
(MEASURING AND TESTING : MOTOR AND ENGINE TESTING : Testing auxiliary unit : With continuous operation)
Patent 5641899: Method of checking for purge flow in an evaporative emission control system
(MEASURING AND TESTING : MOTOR AND ENGINE TESTING : Testing auxiliary unit : With continuous operation)
Patent 5641900: Device for analysis of tire ground contact pressure
(MEASURING AND TESTING : TIRE, TREAD OR ROADWAY : Responsive to force)
Patent 5641901: Asphalt concrete sample rutting machine
(MEASURING AND TESTING : TIRE, TREAD OR ROADWAY : Responsive to force)
Patent 5641902: Tire valve cap pressure gauge
(MEASURING AND TESTING : TIRE, TREAD OR ROADWAY : Tire inflation testing installation : By direct fluid pressure reading : Tire stem attachments : Electric)
Patent 5641903: Gas rate sensor for detecting horizontal angular velocity
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : Thermal type : Including response characteristic or condition compensation : By control of a separate heating or cooling element)
Patent 5641904: Method and apparatus for detecting drive line system imbalance
(MEASURING AND TESTING : ROTOR UNBALANCE : In situ : Single blade balancing)
Patent 5641905: Second derivative resonant ultrasound response analyzer
(MEASURING AND TESTING : VIBRATION : Resonance, frequency, or amplitude study : Electromagnetic drive)
Patent 5641906: Apparatus and method for automated non-destructive inspection of integrated circuit packages
(MEASURING AND TESTING : VIBRATION : By mechanical waves : Beamed : Measuring or testing system having threshold, gating, delay, or blocking means : Electronic gating : Of signals to pass only echoes from within test body : With selective endlock)
Patent 5641907: Apparatus for examining carcasses with an ultrasound transducer
(MEASURING AND TESTING : VIBRATION : By mechanical waves : Beamed : Measuring or testing system having scanning means : By reflected wave : Of signals to pass only echoes from rear surface of test body)
Patent 5641908: Ultrasonic diagnostic apparatus
(MEASURING AND TESTING : VIBRATION : By mechanical waves : Beamed : Measuring or testing system having scanning means : By reflected wave : Of signals to pass only echoes from rear surface of test body)
Patent 5641909: Scan assembly structure
(MEASURING AND TESTING : VIBRATION : By mechanical waves : Beamed : Measuring or testing system having scanning means : By reflected wave : Of tubing, vessel, or cylindrical object : Scan from within object :)
Patent 5641910: Electrodynamic transducer shaker and method for its manufacture
(MEASURING AND TESTING : VIBRATION : Vibrator : Table, platform, or other support : Electromagnetically vibrated : Current generating or modifying)
Patent 5641911: Method and apparatus for feedback-control of an asymmetric differential pressure transducer
(MEASURING AND TESTING : FLUID PRESSURE GAUGE : Diaphragm : Multiple and/or differential : With electrical readout : Capacitive : Including a flexure support)
Patent 5641912: Method for remote application of variable load and/or displacement to specimens, components, or systems
(MEASURING AND TESTING : SPECIMEN STRESS OR STRAIN, OR TESTING BY STRESS OR STRAIN APPLICATION : By loading of specimen (e.g., strength of material test) : Plural diverse stress-strain tests or composite loads : Tension-compression : Alternating : Drum)
Patent 5641913: Method and apparatus for accurate measurement of pull strength of bump electrodes on semiconductor devices
(MEASURING AND TESTING : SPECIMEN STRESS OR STRAIN, OR TESTING BY STRESS OR STRAIN APPLICATION : By loading of specimen (e.g., strength of material test) : Tensile : Bond test : Shear)
Patent 5641914: Inductive flow meter
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : By measuring electrical or magnetic properties : Electromagnetic induction (e.g., Faraday type) : With detecting electrodes : Including electrically interconnected or synchronized input and output circuit : Selective or periodic sampling : Closed loop (e.g., ring or tube))
Patent 5641915: Device and method for measuring multi-phase fluid flow in a conduit using an elbow flow meter
(MEASURING AND TESTING : VOLUME OR RATE OF FLOW : Using differential pressure : Centrifugal : With heating element)
Patent 5641916: Torque sensor
(MEASURING AND TESTING : DYNAMOMETERS : Responsive to torque : During transmission to an external load : By measuring elastic deformation of a torque transmitting member : Using an electrical sensor : Inductance or reluctance sensor : By plural toothed or notched sensing means)
Patent 5641917: Multi-axis seat durability test machine
(MEASURING AND TESTING : TESTING BY IMPARTING MOTION : Capacity adjustable)
Patent 5641918: Test fixture for vehicle door locks
(MEASURING AND TESTING : TESTING OF APPARATUS : Capacity adjustable)
Patent 5641919: Method of characterizing particles by multiple time-of-flight measurements
(MEASURING AND TESTING : PARTICLE SIZE : Capacity adjustable)
Patent 5641920: Powder and binder systems for use in powder molding
(SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES : COMPOSITIONS : Consolidated metal powder compositions : Containing Alkaline earth metal compound or Aluminum(Al) compound)
Patent 5641921: Low temperature, low pressure, ductile, bonded cermet for enhanced abrasion and erosion performance
(SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES : COMPOSITIONS : Consolidated metal powder compositions : With nonmetal constituent - Silicon(Si) considered a metal (e.g., cermet, etc.) : Containing Alkaline earth metal compound or Aluminum(Al) compound)
Patent 5641922: Hi-density sintered alloy and spheroidization method for pre-alloyed powders
(SPECIALIZED METALLURGICAL PROCESSES, COMPOSITIONS FOR USE THEREIN, CONSOLIDATED METAL POWDER COMPOSITIONS, AND LOOSE METAL PARTICULATE MIXTURES : COMPOSITIONS : Consolidated metal powder compositions : With nonmetal constituent - Silicon(Si) considered a metal (e.g., cermet, etc.) : Molybdenum sulfide or functional constituent (e.g., lubricant, abrasive, etc.) : And Alkaline earth metal compound or Aluminum(Al) compound)
Patent 5641923: Detachable tremolo arm and kit therefor, and methods of constructing and utilizing same
(MUSIC : INSTRUMENTS : Stringed : Details : Tremolo devices : Pedal operated steel guitars)
Patent 5641924: Pedal for bass drum
(MUSIC : INSTRUMENTS : Drum and cymbal beaters : Practice Pads)
Patent 5641925: High resolution key sensor incorporated in keyboard musical instrument
(MUSIC : ACCESSORIES : Recording devices : Electric : Felt pickers)
Patent 5641926: Method and apparatus for changing the timbre and/or pitch of audio signals
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Data storage : Digital memory circuit (e.g., RAM, ROM, etc.) : Sampling (e.g., with A/D conversion) :)
Patent 5641927: Autokeying for musical accompaniment playing apparatus
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Data storage : Digital memory circuit (e.g., RAM, ROM, etc.) : Note sequence : Recursive algorithm)
Patent 5641928: Musical instrument having a chord detecting function
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Data storage : Digital memory circuit (e.g., RAM, ROM, etc.) : Note sequence : Accompaniment : Chords : Tempo control)
Patent 5641929: Apparatus for and method of generating musical tones
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Data storage : Digital memory circuit (e.g., RAM, ROM, etc.) : Tone synthesis or timbre control : Time varying or dynamic Fourier components : Reiteration)
Patent 5641930: Electronic musical apparatus for controlling musical tone using initial touch information
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Digital combinational circuit : Selecting circuits : Force or velocity responsive : Rhythm)
Patent 5641931: Digital sound synthesizing device using a closed wave guide network with interpolation
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Digital combinational circuit : Tone synthesis or timbre control : Filtering : Rhythm)
Patent 5641932: Sensor assembly for stringed musical instruments
(MUSIC : INSTRUMENTS : Electrical musical tone generation : Transducers : Electromagnetic : String : With adjustable means : Tempo control)
Patent 5641933: Ballistic grill for special purpose vehicles
(ORDNANCE : SHIELDS : Shape or composition : Disintegrating type)
Patent 5641934: See-through hand-held bullet-resistant shield
(ORDNANCE : SHIELDS : Body : Disintegrating type)
Patent 5641935: Electronic switch for triggering firing of munitions
(AMMUNITION AND EXPLOSIVES : IGNITING DEVICES AND SYSTEMS : Ignition or detonation circuit : With housing)
Patent 5641936: Active infrared fuze
(AMMUNITION AND EXPLOSIVES : IGNITING DEVICES AND SYSTEMS : Ignition or detonation circuit : Proximity fuze : Light or infrared : Nonmetallic)
Patent 5641937: Bullet
(AMMUNITION AND EXPLOSIVES : PROJECTILES : Dumdum or mushrooming : Chaff dispensing)
Patent 5641938: Thermally stable gas generating composition
(EXPLOSIVE AND THERMIC COMPOSITIONS OR CHARGES : CONTAINING INORGANIC NITROGEN-OXYGEN SALT : Ammonium nitrate : With nitrated organic compound : Nitrocellulose, under 10 percent : Process)
Patent 5641939: Access door cover system
(ELECTRICITY: CONDUCTORS AND INSULATORS : OVERHEAD : Towers, poles or posts : Radio tube shields)
Patent 5641940: Poke-through electrical connection assembly retainer
(ELECTRICITY: CONDUCTORS AND INSULATORS : WALL MOUNTED CONDUITS AND/OR HOUSINGS : Tension devices)
Patent 5641941: Method and apparatus for electrical connections to encased electronic devices
(ELECTRICITY: CONDUCTORS AND INSULATORS : BOXES AND HOUSINGS : With electric device or mounting means therefor : With bonded seal for conductive member (e.g., glass to metal))
Patent 5641942: Waterproof construction of wiring harness
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Combined : Branched : Multi-duct conduit and/or plural branch : Wire harness : Preform in hole)
Patent 5641943: Method and apparatus for connecting electric wires to each other
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Combined : With end structure : Insulating cap or sleeve : Spark plugs)
Patent 5641944: Power substrate with improved thermal characteristics
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Preformed panel circuit arrangement (e.g., printed circuit) : With cooling means : Stud or nipple)
Patent 5641945: Contacting structure with respect to spherical bump
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Preformed panel circuit arrangement (e.g., printed circuit) : With particular conductive connection (e.g., crossover) : Adhesive/bonding)
Patent 5641946: Method and circuit board structure for leveling solder balls in ball grid array semiconductor packages
(ELECTRICITY: CONDUCTORS AND INSULATORS : CONDUITS, CABLES OR CONDUCTORS : Preformed panel circuit arrangement (e.g., printed circuit) : With particular conductive connection (e.g., crossover) : Adhesive/bonding)
Patent 5641947: Receptacle removeably attached to a weighing scale for disposal of medical waste
(WEIGHING SCALES : COLLAPSIBLE, FOLDABLE, KNOCKDOWN : Feed)
Patent 5641948: Force measuring apparatus, particularly balance, compensated for off-center load application
(WEIGHING SCALES : SELF-POSITIONING : Spring : Cantilever : Acts on spring)
Patent 5641949: Method and apparatus for coupling a cylinder head--suction muffler assembly in a compressor
(ACOUSTICS : SOUND-MODIFYING MEANS : Muffler, fluid conducting type : Carburetor, burner, or compressor intake silencer : With sound absorbing material)
Patent 5641950: Acoustical panel system
(ACOUSTICS : SOUND-MODIFYING MEANS : Sound absorbing panels : Load bearing block type structure : Casings)
Patent 5641951: Elevator door safety device
(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 : Includes object detecting sensor or switch on barrier : Running cable type)
Patent 5641952: Electrical rotary switch
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : MULTIPLE CIRCUIT CONTROL : Pivoted contact : Dial type : Axial bridging)
Patent 5641953: Safety interlock system for telecommunication amplifiers
(ELECTRICITY: CIRCUIT MAKERS AND BREAKERS : INTERLOCKING : Between switches and housing : Dual interlocked between door and switch : Handle disconnected from actuator)
Patent 5641954: Programmable delay line using laser diode taps
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Light conductor : Optical delay line : Light amplifier type)
Patent 5641955: Reconfigurable birefringent fiber-optic sensor with shape-memory alloy elements
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Light conductor : Condition responsive light guide (e.g., light guide is physically affected by parameter sensed which results in light conveyed to the photocell) : Light amplifier type)
Patent 5641956: Optical waveguide sensor arrangement having guided modes-non guided modes grating coupler
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Light conductor : Condition responsive light guide (e.g., light guide is physically affected by parameter sensed which results in light conveyed to the photocell) : Light amplifier type)
Patent 5641957: Inclination angle sensing apparatus for use in a projector
(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 :)
Patent 5641958: Optical system for data reading having wide range of focus
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Means for moving optical system : Repetitious path : Rotary)
Patent 5641959: Method for improved mass resolution with a TOF-LD source
(RADIANT ENERGY : IONIC SEPARATION OR ANALYSIS : Ion beam pulsing means with detector synchronizing means : With time-of-flight indicator : For material recovery)
Patent 5641960: Circuit pattern inspecting device and method and circuit pattern arrangement suitable for the method
(RADIANT ENERGY : INSPECTION OF SOLIDS OR LIQUIDS BY CHARGED PARTICLES : Electron probe type : Magnetic field path-bending means)
Patent 5641961: Application of electrothermal feedback for high resolution cryogenic particle detection using a transition edge sensor
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Superconducting type : With conveyance)
Patent 5641962: Non linear multivariate infrared analysis method (LAW362)
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Infrared responsive : With selection of plural discrete wavelengths or bands : With radiation source : With calibration steps in measurement process : Including Fourier transform infrared spectrometry)
Patent 5641963: Infrared location system
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Infrared responsive : Methods : Locating infrared emissive objects : Measuring infrared radiation reflected from sample)
Patent 5641964: Infrared human body detector
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Infrared responsive : With beam deflector or focussing means : With periodic beam varying means)
Patent 5641965: Image reconstruction
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : With or including a luminophor : With radiant energy source : Body scanner or camera : Emission tomography : With gaseous sample)
Patent 5641966: Process of measuring chemical and physical parameters for characterization and classification of aqueous suspensions
(RADIANT ENERGY : INVISIBLE RADIANT ENERGY RESPONSIVE ELECTRIC SIGNALLING : Ultraviolet light responsive means : With means to transmission-test contained fluent material : Containing cadmium telluride)
Patent 5641967: Radiographic phosphor panel having oxosulfur functionalized polymer reducing agents
(RADIANT ENERGY : INVISIBLE RADIATION RESPONSIVE NONELECTRIC SIGNALLING : Luminescent device : Requiring an additional energy source to cause luminescence : With optically-stimulated phosphor : Rotary motion)
Patent 5641968: Radiation image storage panel and its preparation
(RADIANT ENERGY : INVISIBLE RADIATION RESPONSIVE NONELECTRIC SIGNALLING : Luminescent device : Requiring an additional energy source to cause luminescence : With optically-stimulated phosphor : Rotary motion)
Patent 5641969: Ion implantation apparatus
(RADIANT ENERGY : IRRADIATION OF OBJECTS OR MATERIAL : Irradiation of semiconductor devices : Ion bombardment : Plural planar layer type)
Patent 5641970: Transport/storage cask for a radioactive material
(RADIANT ENERGY : RADIATION CONTROLLING MEANS : Shielded receptacles for radioactive sources : Ultraviolet or infrared source)
Patent 5641971: Method and device for counting and characterizing defects on a photographic support
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : With circuit for evaluating a web, strand, strip, or sheet : Evaluation of photographic film : Self-luminous target)
Patent 5641972: Method and a sensor for measuring the content of water in the liquid state in a moving gas
(RADIANT ENERGY : PHOTOCELLS; CIRCUITS AND APPARATUS : Optical or pre-photocell system : Fluent material in optical path : Digital information)
Patent 5641973: Semiconductor piezoelectric photoelectric converting device and imaging device using such semiconductor photoelectric converting device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : ORGANIC SEMICONDUCTOR MATERIAL : Tunneling through region of reduced conductivity)
Patent 5641974: LCD with bus lines overlapped by pixel electrodes and photo-imageable insulating layer therebetween
(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 5641975: Aluminum gallium nitride based heterojunction bipolar transistor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : SPECIFIED WIDE BAND GAP (1.5EV) SEMICONDUCTOR MATERIAL OTHER THAN GAASP OR GAALAS : Recrystallized semiconductor material)
Patent 5641976: Pressure contact type semiconductor device with axial bias and radial restraint between a distortion buffer plate and a semiconductor body
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : REGENERATIVE TYPE SWITCHING DEVICE (E.G., SCR, COMFET, THYRISTOR) : With housing or external electrode : With means to avoid stress between electrode and active device (e.g., thermal expansion matching of electrode to semiconductor) : Edge feature (e.g., beveled edge))
Patent 5641977: Compound semiconductor field effect transistor
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : HETEROJUNCTION DEVICE : Field effect transistor : Having narrow energy band gap (<<1eV) layer (e.g., PbSnTe, HgCdTe, etc.))
Patent 5641978: Input/output buffer layout having overlapping buffers for reducing die area of pad-limited integrated circuit
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : GATE ARRAYS : With particular chip input/output means : Wide band gap emitter)
Patent 5641979: Semiconductor memory device having electrically erasable programmable read only memory and dynamic random access memory functions and method
(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) : Voltage variable capacitor (i. e., capacitance varies with applied voltage) : With increased effective electrode surface area (e.g., tortuous path, corrugated, or textured electrodes))
Patent 5641980: Device having a high concentration region under the channel
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Single crystal semiconductor layer on insulating substrate (SOI) : Gate electrode overlaps the source or drain by no more than depth of source or drain (e.g., self-aligned gate))
Patent 5641981: Semiconductor apparatus and horizontal register for solid-state image pickup apparatus with protection circuit for bypassing an excess signal
(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 : Protection device includes insulated gate transistor structure (e.g., combined with resistor element) : Including resistor element)
Patent 5641982: High voltage mosfet with an improved channel stopper structure
(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 : Thick insulator portion : Recessed into semiconductor surface : Combined with heavily doped channel stop portion :)
Patent 5641983: Semiconductor device having a gate electrode having a low dopant concentration
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : FIELD EFFECT DEVICE : Having insulated electrode (e.g., MOSFET, MOS diode) : Gate electrode of refractory material (e.g., polysilicon or a silicide of a refractory or platinum group metal) : Composite or layered gate insulator (e.g., mixture such as silicon oxynitride))
Patent 5641984: Hermetically sealed radiation imager
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : RESPONSIVE TO NON-ELECTRICAL SIGNAL (E.G., CHEMICAL, STRESS, LIGHT, OR MAGNETIC FIELD SENSORS) : Electromagnetic or particle radiation : Light : With housing or encapsulation : With thinned central active portion of semiconductor surrounded by thick insensitive portion (e.g. diaphragm type strain gauge))
Patent 5641985: Antifuse element and semiconductor device having antifuse elements
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INTEGRATED CIRCUIT STRUCTURE WITH ELECTRICALLY ISOLATED COMPONENTS : Passive components in ICs : Including programmable passive component (e.g., fuse) : Anti-fuse : Sides of grooves along major crystal planes (e.g., (111), (100) planes, etc.))
Patent 5641986: Semiconductor device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : INTEGRATED CIRCUIT STRUCTURE WITH ELECTRICALLY ISOLATED COMPONENTS : Passive components in ICs : Including capacitor component : Anti-fuse)
Patent 5641987: Heat spreader suitable for use in semiconductor packages having different pad sizes
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : LEAD FRAME : With heat sink means : Of insulating material)
Patent 5641988: Multi-layered, integrated circuit package having reduced parasitic noise characteristics
(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 5641989: Semiconductor device having field-shield isolation structures and a method of making the same
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : WITH MEANS TO CONTROL SURFACE EFFECTS : With inversion-preventing shield electrode : Major crystal plane or axis other than (100), (110), or (111) (e.g., (731) axis, crystal plane several degrees from (100) toward (011), etc.))
Patent 5641990: Laminated solder column
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Bump leads : Layered)
Patent 5641991: Semiconductor device containing conductor plug that can reduce contact resistance
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Of specified material other than unalloyed aluminum : Layered : At least one layer of silicide or polycrystalline silicon : Polysilicon laminated with silicide : With polycrystalline connecting region (e.g., polysilicon base contact))
Patent 5641992: Metal interconnect structure for an integrated circuit with improved electromigration reliability
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Of specified material other than unalloyed aluminum : Layered : At least one layer containing silver or copper : Separating insulating layer is laminate or composite of plural insulating materials (e.g., silicon oxide on silicon nitride, silicon oxynitride))
Patent 5641993: Semiconductor IC with multilayered Al wiring
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Of specified material other than unalloyed aluminum : Layered : At least one layer of an alloy containing aluminum : Alloy containing molybdenum, titanium, or tungsten)
Patent 5641994: Multilayered A1-alloy structure for metal conductors
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Of specified material other than unalloyed aluminum : Alloy containing aluminum : Molybdenum, tungsten, or titanium or their silicides)
Patent 5641995: Attachment of ceramic chip carriers to printed circuit boards
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : COMBINED WITH ELECTRICAL CONTACT OR LEAD : Die bond : With adhesive means : Molybdenum, tungsten, or titanium or their silicides)
Patent 5641996: Semiconductor unit package, semiconductor unit packaging method, and encapsulant for use in semiconductor unit packaging
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : ENCAPSULATED : Configuration or pattern of bonds)
Patent 5641997: Plastic-encapsulated semiconductor device
(ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES) : ENCAPSULATED : With specified encapsulant : With adhesive means)
Patent 5641998: Simplified vehicle engine control device for mounting on a vehicle without anti-theft function exhibiting an immobilizing function if used
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : VEHICLE MOUNTED SYSTEMS : Automobile : Antitheft : Plural generators)
Patent 5641999: Vehicle ignition key device for remotely driving an ignition rotary switch and further including speed detection prior to disablement
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : VEHICLE MOUNTED SYSTEMS : Automobile : Antitheft : Ignition or starting circuit lock : Induction transformer)
Patent 5642000: Method for preventing power collapse in electric power systems
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : PLURAL LOAD CIRCUIT SYSTEMS : Control of current or power : Selectively connected loads and/or sources)
Patent 5642001: Overdrive circuit
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : PLURAL SUPPLY CIRCUITS OR SOURCES : Circuit arrangements or layouts)
Patent 5642002: Apparatus and methods for generating uninterruptible AC power signals
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : PLURAL SUPPLY CIRCUITS OR SOURCES : Substitute or emergency source : Serially connected sources)
Patent 5642003: Power system switch incorporating a positive-sequence fundamental signal magnitude detector
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : PLURAL SUPPLY CIRCUITS OR SOURCES : Substitute or emergency source : Serially connected sources)
Patent 5642004: Power supply for standby circuits of electrical devices
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : PLURAL SUPPLY CIRCUITS OR SOURCES : Substitute or emergency source : Storage battery or accumulator : Serially connected sources)
Patent 5642005: Method for interconnecting two synchronous polyphase AC networks and interconnecting apparatus for the same
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : PLURAL SUPPLY CIRCUITS OR SOURCES : Connecting or disconnecting : Condition responsive : Attainment of voltage, frequency or phase relationship : Plural converters)
Patent 5642006: Synchronizing device
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : PLURAL SUPPLY CIRCUITS OR SOURCES : Connecting or disconnecting : Condition responsive : Attainment of voltage, frequency or phase relationship : Plural converters)
Patent 5642007: Series compensator inserting real and reactive impedance into electric power system for damping power oscillations
(ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS : STABILIZED, ANTI-HUNTING OR ANTIOSCILLATION SYSTEMS : Condition responsive switch)
Patent 5642008: Power tool motor assembly
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Portable or hand tool : Step-by-step)
Patent 5642009: Quasi square-wave back-EMF permanent magnet AC machines with five or more phases
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Permanent magnet machines : Permanent magnet rotor : Including an axial air gap : With single rotor magnet and plural stators : Spring mounted flux shunt)
Patent 5642010: Rotor construction for alternating current induction motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Windings and core structure : Secondary windings or conductors : Squirrel cage : Wave)
Patent 5642011: Double-stator electromagnetic pump having alignment ring and spine assembly
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Windings and core structure : Core features : Squirrel cage)
Patent 5642012: Brush holder for use in electric motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Current collectors : Fixed structure : Brush holders or rigging : Disc)
Patent 5642013: Permanent-magnet synchronous motor
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : DYNAMOELECTRIC : Rotary : Stator structure : Fixed structure)
Patent 5642014: Self-powered device
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Nuclear reaction : P-N semiconductor :)
Patent 5642015: Elastomeric micro electro mechanical systems
(ELECTRICAL GENERATOR OR MOTOR STRUCTURE : NON-DYNAMOELECTRIC : Charge accumulating : Electrostatic :)
Patent 5642016: Drive circuit for a solar lamp with automatic electrical control of the lamp operating conditions
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : WITH CATHODE OR CATHODE HEATER SUPPLY CIRCUIT : With current shifting switch)
Patent 5642017: Matrix-addressable flat panel field emission display having only one transistor for pixel control at each row and column intersection
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : PLURAL POWER SUPPLIES : Plural cathode and/or anode load device : Diverse-type energizing or bias supplies to different electrodes : Electroluminescent device : Discharge control discharge device)
Patent 5642018: Display panel sustain circuit enabling precise control of energy recovery
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : PLURAL POWER SUPPLIES : Plural cathode and/or anode load device : Diverse-type energizing or bias supplies to different electrodes : Gas display panel device : Discharge control discharge device)
Patent 5642019: Safety protector for non-isolated ballasts
(ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS : CONDENSER IN THE SUPPLY CIRCUIT : Inductance in the condenser circuit : Strobe lights)
Patent 5642020: Electric vehicle control device
(ELECTRICITY: MOTIVE POWER SYSTEMS : PLURAL, DIVERSE OR DIVERSELY CONTROLLED ELECTRIC MOTORS : Having electrical synchronizing interconnections : Shaded pole motors)
Patent 5642021: Method and system for controlling an alternator to optimize direct current output
(ELECTRICITY: MOTIVE POWER SYSTEMS : GENERATOR-FED MOTOR SYSTEMS HAVING GENERATOR CONTROL : Automatic generator control and/or with time-delay means : Speed of motor or driven device : Plural electrical conditions)
Patent 5642022: Aircraft window shade speed regulation control system
(ELECTRICITY: MOTIVE POWER SYSTEMS : AUTOMATIC AND/OR WITH TIME-DELAY MEANS (E.G., AUTOMATIC STARTING AND/OR STOPPING) : Movement, position, or limit-of-travel : Limit-of-travel control means : Electric generator tachometer)
|