Anthony C. Marshall

Person

  • Dorking, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Heterocyclic-methylene-penems

    • Patent number 4,774,238
    • Issue date Sep 27, 1988
    • Beecham Group p.l.c.
    • Nigel J. P. Broom
    • C07 - ORGANIC CHEMISTRY