LandOfFree - US Patents

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...

1H, 3H-pyrrolo[1,2-c]thiazole-7-carboxamide derivatives and phar

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...

1H,3H-pyrrolo[1,2-c]thiazole derivatives having anti-allergic an

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

1H,3H-pyrrol[1,2-c]thiazole derivatives and pharmaceutical compo

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal

1H,5H-[1,4]Thiazepino[4,3-a]indole-1,5-diones

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

1H- and 2H- indazole derivatives

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal

1H- and 2H-Benzotriazoles

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

1H-1,2,3-triazol-5-ylthio ester of N-carbobenzyloxy-p-hydroxyphe

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

1H-1,2,4-thiadiazolo(3,4-b)quinazolin-5-one-2,2-dioxides, and a

Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Bacterium or component thereof or substance produced by said...

1H-1,2,4-Triazole-3,5-diamine derivatives and use as selective h

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

1H-1,2,4-triazole-3-carboxamide derivatives having...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

1H-1,2,4-triazole-3-carboxamide derivatives having...

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

1H-1,2,4-triazole-5-yl-acetic ester compound

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...

1H-2,1,3-benzothiadiazine-2,2-dioxide compounds or derivatives t

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal

1H-2,3-Benzoxazines

Organic compounds -- part of the class 532-570 series – Organic compounds – Nitrogen attached directly or indirectly to the purine ring...

1H-2-Benzopyran-1-yl alkyl on 1-(isochroman-1-yl)alkyl piperazin

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

1H-4(5)-cyclo-substituted imidazole derivatives as histamine H.s

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

1H-4(5)-substituted imidazole derivatives

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

1H-4(5)-substituted imidazole derivatives

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

1H-4(5)-substituted imidazole derivatives, their preparation...