Inventor · Cardiff, GB

Christopher McGuigan

39Patents
17h-index
45Co-inventors
81Inventor score

Filing activity: Aug 24, 1999 → Jan 11, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US7951787B2 Phosphoramidate compounds and methods of use Human Necessities 97 Active
US6455513B1 Chemical compounds Chemistry; Metallurgy 95 Expired
US7414036B2 Compounds useful as A3 adenosine receptor agonists Human Necessities 90 Expired
US7018989B2 Chemical compounds Chemistry; Metallurgy 79 Expired
US7608599B2 Antiviral phosphoramidates Chemistry; Metallurgy 64 Active
US8759318B2 Phosphoramidate derivatives of guanosine nucleoside compounds for treatment of viral infections Chemistry; Metallurgy 55 Active
US8658616B2 Nucleoside aryl phosphoramidates and their use as anti-viral agents for the treatment of hepatitis C virus Human Necessities 43 Active
US6573247B1 Anti-viral pyrimidine nucleoside analogues Chemistry; Metallurgy 32 Expired
USRE47589E1 Phosphoramidate compounds and methods of use General 32 Active
US6638919B2 Antiviral purine derivatives Human Necessities 29 Expired
US7019135B2 Anti-viral pyrimidine nucleoside analogues Chemistry; Metallurgy 29 Expired
US7820631B2 Anti-viral pyrimidine nucleoside analogues Chemistry; Metallurgy 28 Expired
US8119779B2 Phosphoramidate derivatives Emerging Cross-Sectional Technologies 27 Active
US8933053B2 Phosphoramidate derivatives of 5-fluoro-2′-deoxyuridine for use in the treatment of cancer Chemistry; Metallurgy 24 Active
US7115590B1 Phosphoramidate, and mono-, di-, and tri-phosphate esters of (1R, cis)-4-(6-amino-9H-purin-9-yl)-2-cyclopentene-1-methanol as antiviral agents Human Necessities 24 Expired
US9221866B2 Phosphoramidate derivatives of 5-fluoro-2′-deoxyuridine for use in the treatment of cancer Chemistry; Metallurgy 18 Active
US8263575B2 Phosphoramidate derivatives of nucleoside compounds for use in the treatment of cancer Human Necessities 18 Active
US9655915B2 Phosphoramidate derivatives of 5-fluoro-2′-deoxyuridine for use in the treatment of cancer Chemistry; Metallurgy 14 Active
US10022390B2 Phosphoramidate derivatives of 5-fluoro-2′-deoxyuridine for use in the treatment of cancer Chemistry; Metallurgy 13 Active
US10993957B2 Phosphoramidate derivatives of 5-fluoro-2′-deoxyuridine for use in the treatment of cancer Chemistry; Metallurgy 4 Active
US9321798B2 Phosphoramidite derivatives of gemcitabine for use in the treatment of cancer Human Necessities 4 Active
US10570168B2 2′ and/or 5′ amino-acid ester phosphoramidate 3′-deoxy adenosine derivatives as anti- cancer compounds Chemistry; Metallurgy 4 Active
US8329664B2 Anti-viral pyrimidine nucleoside derivatives Human Necessities 3 Active
US10662213B2 Gemcitabine prodrugs Human Necessities 3 Active
US10906929B2 Phosphoramidate nucleoside derivatives as anticancer agents Chemistry; Metallurgy 2 Active

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