LandOfFree - US Patents

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

2,4,5,-trisubstituted pyrimidine derivatives

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

2,4,5,6,7,8-Hexahydronaphtho[2,3-b]furan useful as an intermedia

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

2,4,5,6-Tetrasubstituted pyrimidines and salts thereof

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

2,4,5-Triaryl pyrimidines and a method of treating pain, fever,

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

2,4,5-Trichloro- and 2,4,5-tribromoimidazole derivatives and pes

Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing

2,4,5-Trichlorophenol process

Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving antigen-antibody binding – specific binding protein...

2,4,5-trichlorophenoxyalkyl carboxylic acid and a method for...

Organic compounds -- part of the class 532-570 series – Organic compounds – Nitriles

2,4,5-Trihalogeno- and 2,3,4,5-tetrahalogenobenzene derivatives

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof

2,4,5-trihalogeno- and 2,3,4,5-tetrahalogenobenzene derivatives

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic halides

2,4,5-trihalogeno-and 2,3,4,5-tetrahalogenobenzene derivatives

Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Parasitic organism or component thereof or substance...

2,4,5-Trisubstituted imidazolines and pharmaceutical composition

Plant protecting and regulating compositions – Plant growth regulating compositions – Organic active compound containing

2,4,5-trisubstituted phenylketo-enols for use as pesticides and

Plant protecting and regulating compositions – Plant growth regulating compositions – Organic active compound containing

2,4,5-trisubstituted phenylketo-enols for use as pesticides...

Plant protecting and regulating compositions – Plant growth regulating compositions – Organic active compound containing

2,4,5-Trisubstituted phenylketoenols

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

2,4,5-trisubstituted thiazolyl derivatives and their...

Oscillators – Molecular or particle resonant type

2,4,6 Trisubstituted pyridine dye lasers

Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Parasitic organism or component thereof or substance...

2,4,6,8-Tetra-methyl-2,4,6,8-tetraazabicyclo-[3.3.0]-octanedi-3,

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

2,4,6-phenyl-substituted cyclic ketoenols

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Ester doai

2,4,6-substituted phenol derivatives