Inventor · Les Ulis, FR

Jean-Claude Barriere

29Patents
7h-index
50Co-inventors
72Inventor score

Filing activity: Aug 3, 1981 → Jul 29, 2005

Most-cited inventions

PatentTitleAreaCited byStatus
US5994299A Cyclosporin compounds, their preparation and the pharmaceutical compositions which contain them Human Necessities 42 Expired
US5965527A Cyclosporin compounds, their preparation and the pharmaceutical compositions which contain them Human Necessities 25 Expired
US5977067A Cyclosporin derivatives, their preparation and the pharmaceutical compositions which contain them Human Necessities 25 Expired
US7560565B2 Method for preparing derivatives of 3-hydroxypicolinic acid Human Necessities 22 Expired
US5948755A Cyclosporin compound, its preparation and the pharmaceutical compositions which contain it Human Necessities 14 Expired
US4668669A Pristinamycin II.sub.B derivatives and compositions containing them Emerging Cross-Sectional Technologies 11 Expired
US6958383B2 Streptogramin derivatives, preparation method and compositions containing same Human Necessities 10 Expired
US4377704A Hetero-prostaglandin derivatives and processes for preparing them Chemistry; Metallurgy 7 Expired
US4798827A Synergistin derivatives and pharmaceutical compositions which contain them Emerging Cross-Sectional Technologies 6 Expired
US5326782A Salts derived from 26-(dialkylaminoalkylsulphonyl)pristinamycin IIB Human Necessities 3 Expired
US4686309A 3-phenyl-2-propeneamine derivatives, their preparation and compositions containing them Chemistry; Metallurgy 3 Expired
US5310900A Streptogramin derivatives and their preparation Chemistry; Metallurgy 2 Expired
US6352839B1 Streptogramins for preparing same by mutasynthesis Human Necessities 2 Expired
US6569854B1 Streptogramin derivatives, their preparation and compositions containing them Chemistry; Metallurgy 2 Expired
US6541451B1 Streptogramin derivatives, their preparation and compositions containing them Chemistry; Metallurgy 2 Expired
US4775753A New process for the preparation of pristinamycin II.sub.B derivatives Emerging Cross-Sectional Technologies 2 Expired
US6833382B2 Streptogramins and method for preparing same by mutasynthesis Human Necessities 1 Expired
US5786449A Streptogramin derivatives, their preparation and pharmaceutical compositions which contain them Human Necessities 1 Expired
US4755599A 3-phenyl-2-propeneamine derivatives, their preparation and composition containing them Chemistry; Metallurgy 1 Expired
US5789537A Method for preparing streptogramins Human Necessities 1 Expired
US6962901B2 Streptogramin derivatives, their preparation and compositions which contain them Chemistry; Metallurgy 0 Expired
US6815437B1 Streptogramines, their preparation and compositions containing them Human Necessities 0 Expired
US7019110B2 Streptogramin derivatives, preparation method and compositions containing same Human Necessities 0 Expired
US7232799B2 Streptogramin derivatives and compositions thereof Human Necessities 0 Expired
US7166594B2 Streptogramin derivatives, their preparation and compositions containing them Chemistry; Metallurgy 0 Expired

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