Inventor · Paris, FR

Colette A. Douzon

14Patents
9h-index
19Co-inventors
65Inventor score

Filing activity: Mar 3, 1976 → Mar 21, 1990

Most-cited inventions

PatentTitleAreaCited byStatus
US4250318A Novel 5-hydroxymethyl oxazolidinones, the method of preparing them and their application in therapeutics Human Necessities 74 Expired
US4287351A 3-Parahydroxyphenyl-5-methylether-2-oxazolidinone compounds Chemistry; Metallurgy 27 Expired
US4150029A 3-Aryl 2-oxazolidinones, their process of preparation and their therapeutical application Human Necessities 26 Expired
US4348393A N-Aryl oxazolidinones, oxazolidinethiones, pyrrolidinones, pyrrolidines and thiazolidinones Chemistry; Metallurgy 20 Expired
US4526786A N-Substituted phenyl-5-aminomethyl oxazolidinones and their method of use Chemistry; Metallurgy 14 Expired
US4950712A Polymers derived from crosslinked polystyrenes and dextrans, their methods of preparation and their applications for the analysis and purification of molecules of biological origin Physics 13 Expired
US5019269A Polymers derived from crosslinked polystyrenes and dextrans, their methods of preparation and their applications for the analysis and purification of molecules of biological origin Physics 11 Expired
US4435415A N-Aryl oxazolidinones, oxazolidinethiones, pyrrolidinones, pyrrolidines and thiazolidinones Chemistry; Metallurgy 10 Expired
US4517197A -N-substituted phenyl-5-methoxymethyl-2-oxazolidinones and pharmaceutical compositions containing same Chemistry; Metallurgy 9 Expired
US4413001A N-Aryl oxazolidinones, oxazolidinethiones, pyrrolidinones, pyrrolidines and thiazolidinones Chemistry; Metallurgy 6 Expired
US4338451A 5-Hydroxymethyl oxazolidinones Human Necessities 3 Expired
USRE29934E Derivatives of 5-carbamoyloxymethyl-3-substituted-2-oxazolidinones, process of preparation thereof and therapeutic application General 0 Expired
USRE29607E Derivatives of 5-hydroxymethyl-3-substituted-2-oxazolidinones, process of preparation thereof and therapeutic application General 0 Expired
US4470993A Therapeutical use of known 5-aminomethyl oxazolidine-2-one derivatives Human Necessities 0 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.