Richard Bell

Person

  • South Ruislip, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Macrolide compounds

    • Patent number 5,116,968
    • Issue date May 26, 1992
    • American Cyanamid Company
    • Gordon C. Lawrence
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Macrolide compounds

    • Patent number 5,112,854
    • Issue date May 12, 1992
    • American Cyanamid Company
    • Michael V. J. Ramsay
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Macrolide compounds

    • Patent number 5,104,871
    • Issue date Apr 14, 1992
    • American Cyanamid Company
    • Richard Bell
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Cephalosporin antibiotics

    • Patent number 5,043,334
    • Issue date Aug 27, 1991
    • Glaxo Group Limited
    • Richard Bell
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3-(Optionally substituted-but-1-en-3-ynyl) cephalosporins

    • Patent number 4,666,899
    • Issue date May 19, 1987
    • Glaxo Group Limited
    • Richard Bell
    • C07 - ORGANIC CHEMISTRY