TREA

Marc Lenges

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  • Gross-Umstadt, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid-crystalline medium
    • Patent number 6,908,645
    • Issue date Jun 21, 2005
    • Merck Patent GmbH
    • Peer Kirsch
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid-crystalline compounds
    • Patent number 6,723,866
    • Issue date Apr 20, 2004
    • Merck Patent Gesellschaft mit beschrankter Haftung
    • Peer Kirsch
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    Liquid-crystalline medium
    • Publication number 20040075081
    • Publication date Apr 22, 2004
    • Peer Kirsch
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Liquid-crystalline compounds
    • Publication number 20030216554
    • Publication date Nov 20, 2003
    • Merck Patent GmbH
    • Peer Kirsch
    • C07 - ORGANIC CHEMISTRY