TREA

Wilfried Wassermann

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  • Berlin, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Catalyst systems for Ziegler-Natta propene polymerisation
    • Patent number 7,351,678
    • Issue date Apr 1, 2008
    • Merck Patent GmbH
    • Kartin Köhler
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Organometallic compounds
    • Patent number 5,259,915
    • Issue date Nov 9, 1993
    • Merck Patent Gesellschaft Beschrankter Haftung
    • Ludwig Pohl
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Organometallic compounds
    • Patent number 5,149,853
    • Issue date Sep 22, 1992
    • Merck Patent Gesellschaft mit beschraenkter Haftung
    • Dietrich Erdmann
    • C30 - CRYSTAL GROWTH
  • Information Patent Grant

    Organometallic compounds
    • Patent number 5,112,432
    • Issue date May 12, 1992
    • Merck Patent Gesellschaft mit beschrankter Haftung
    • Dietrich Erdmann
    • C30 - CRYSTAL GROWTH
  • Information Patent Grant

    Organometallic compounds
    • Patent number 4,880,492
    • Issue date Nov 14, 1989
    • Merck Patent Gesellschaft mit beschrankter Haftung
    • Dietrich Erdmann
    • C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents