Rosmarie Steinigeweg

Person

  • Darmstadt, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Penicillins and their preparation

    • Patent number 4,119,631
    • Issue date Oct 10, 1978
    • E. MERCK, Patentabteilung
    • Rudolf Gottschlich
    • C07 - ORGANIC CHEMISTRY