Inventor · Stevenage, GB

Keith Biggadike

51Patents
12h-index
54Co-inventors
87Inventor score

Filing activity: Aug 15, 1986 → Dec 19, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US7101866B2 Anti-inflammatory androstane derivative Human Necessities 75 Expired
US6537983B1 Anti-inflammatory androstane derivatives Chemistry; Metallurgy 47 Expired
US6777400B2 Anti-inflammatory androstane derivative compositions Human Necessities 31 Expired
US6197761A 17.beta.-2-oxo-tetrahydrofuranyl)-carbothioic acid ester, -carboxylic acid ester and -carboxylic acid amide androstane derivatives Chemistry; Metallurgy 29 Expired
US6759398B2 Anti-inflammatory androstane derivative Human Necessities 21 Expired
US8067426B2 6-amino-purin-8-one compounds Chemistry; Metallurgy 21 Active
US8765772B2 Purine derivatives for use in the treatment of allergic, inflammatory and infectious diseases Chemistry; Metallurgy 13 Active
US7045658B2 Formailide derivatives as beta2-adrenoreceptor agonists Human Necessities 13 Expired
US7638508B2 Glucocorticosteroid compound having anti-inflammatory activity Chemistry; Metallurgy 13 Active
US7498321B2 17β-carbothioate 17α-arylcarbonyloxyloxy androstane derivative as anti-inflammatory agents Human Necessities 13 Expired
US6750210B2 Formulation containing novel anti-inflammatory androstane derivative Chemistry; Metallurgy 12 Expired
US6878698B2 Anti-inflammatory androstane derivatives Chemistry; Metallurgy 12 Expired
US6787532B2 Formulation containing anti-inflammatory androstane derivatives Human Necessities 11 Expired
US7135600B2 Phenethanolamine derivatives for treatment of respiratory diseases Chemistry; Metallurgy 11 Expired
US10047115B2 Cyclic dinucleotides useful for the treatment of inter alia cancer Chemistry; Metallurgy 11 Active
US7629335B2 Anti-inflammatory androstane derivative Human Necessities 10 Active
US7592329B2 Crystalline complexes of fluticasone-2-furoate Chemistry; Metallurgy 10 Expired
US6858596B2 Formulation containing anti-inflammatory androstane derivative Human Necessities 10 Expired
US7291609B2 Specific glucocorticosteroid compound having anti-inflammatory activity Chemistry; Metallurgy 9 Expired
US6777399B2 Anti-inflammatory androstane derivative compositions Chemistry; Metallurgy 9 Expired
US7405206B2 Anti-inflammatory androstane derivatives Chemistry; Metallurgy 9 Expired
US7125985B2 Compounds useful in the manufacture of an anti-inflammatory androstane derivative Human Necessities 8 Expired
US7291608B2 Anti-inflammatory 17.β.-carbothioate ester derivatives of androstane with a cyclic ester group in position 17.α Human Necessities 8 Expired
US6858593B2 Anti-inflammatory androstane derivative compositions Chemistry; Metallurgy 8 Expired
US7132532B2 Compounds useful in the manufacture of an anti-inflammatory androstane derivative Human Necessities 7 Expired

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