Helmut Pruecher

Person

  • Heppenheim, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Cyclic amides

    • Patent number 7,816,376
    • Issue date Oct 19, 2010
    • Merck Patent GmbH
    • Oliver Schadt
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    3-Benzylpiperidine

    • Patent number 6,333,339
    • Issue date Dec 25, 2001
    • Merck Patent Gellschaft mit Beschrankter
    • Henning Boettcher
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents