Wolfram Hendel

Person

  • Cologne, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Oxapenem-3-carboxylic acids

    • Patent number 5,096,899
    • Issue date Mar 17, 1992
    • Bayer Aktiengesellschaft
    • Hans R. Pfaendler
    • C07 - ORGANIC CHEMISTRY