TREA

Hans Ludwig Hirsch

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  • Reinheim, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coordination catalyst systems comprising intramolecularly stabilize...
    • Patent number 5,851,946
    • Issue date Dec 22, 1998
    • Merck Patent Gesellschaft mit beschrankter Haftung
    • Ludwig Pohl
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Coreactive photoinitiators
    • Patent number 5,837,746
    • Issue date Nov 17, 1998
    • Ciba Specialty Chemicals Corporation
    • Manfred Kohler
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Coreactive photoinitiators
    • Patent number 5,744,512
    • Issue date Apr 28, 1998
    • Ciba Specialty Chemicals Corporation
    • Manfred Kohler
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Coordination catalyst systems
    • Patent number 5,698,761
    • Issue date Dec 16, 1997
    • Merck Patent Gesellschaft mit beschrankter Haftung
    • Ludwig Pohl
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Coreactive photoinitators
    • Patent number 5,532,112
    • Issue date Jul 2, 1996
    • Ciba-Geigy Corporation
    • Manfred Kohler
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Coordination catalyst systems
    • Patent number 5,468,707
    • Issue date Nov 21, 1995
    • Merck Patent Gesellschaft mit beschrankter Haftung
    • Ludwig Pohl
    • C07 - ORGANIC CHEMISTRY