Inventor · Sawbridgeworth, GB

Gordon Wootton

20Patents
8h-index
6Co-inventors
64Inventor score

Filing activity: Oct 15, 1976 → Sep 16, 1988

Most-cited inventions

PatentTitleAreaCited byStatus
US4721720A Method of treating emesis, anxiety and/or IBS Human Necessities 48 Expired
US4737487A VIP type peptides Emerging Cross-Sectional Technologies 38 Expired
US4312881A Thiohydantoins having prostaglandin-like activities Chemistry; Metallurgy 31 Expired
US4851407A Novel treatment Human Necessities 24 Expired
US4783478A Treatment of emesis, nausea and vomiting Human Necessities 24 Expired
US4147796A 1-(3-Hydroxyalk-1-yl)-5-(carboxyalkyl)hydantoin derivatives Chemistry; Metallurgy 11 Expired
US4237131A Prostaglandin analogues Chemistry; Metallurgy 9 Expired
US4866039A Peptides containing the 18 to 23 residues of vasoactive intestinal peptide, and analogues Emerging Cross-Sectional Technologies 8 Expired
US4152445A 1-(3-Hydroxyalk-1-yl)-5-(carboxyalkyl)hydantoin derivatives Chemistry; Metallurgy 7 Expired
US4299970A Oxy-alkylamino carboxylic esters Chemistry; Metallurgy 5 Expired
US4298745A Hydantoin derivatives Chemistry; Metallurgy 3 Expired
US4138407A 2,4 Pyrrolidinediones Chemistry; Metallurgy 3 Expired
US4156730A Pharmaceutically active compounds, preparation thereof, intermediates useful in such preparation and compositions containing the compounds Chemistry; Metallurgy 2 Expired
US4413002A Bronchodilating hydantoin derivatives Chemistry; Metallurgy 2 Expired
US4315022A Terminal amino prostaglandin analogues Chemistry; Metallurgy 2 Expired
US4201864A Oxy-alkylamino acids and esters Chemistry; Metallurgy 1 Expired
US4177283A Aromatic prostaglandin analogues Chemistry; Metallurgy 1 Expired
US4119726A Cyclic exo amides Chemistry; Metallurgy 1 Expired
US4246273A 1,5-Disubstituted imidazolid-4-ones Chemistry; Metallurgy 0 Expired
US4341789A Cycloaliphatic prostaglandin analogues Chemistry; Metallurgy 0 Expired

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