TREA

Ian Victor E. Hassall

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  • Christchurch, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Monoreactive mesogenic compounds
    • Patent number 6,491,990
    • Issue date Dec 10, 2002
    • Merck Patent Gesellschaft mit beschraenkter Haftung
    • Owain Llyr Parri
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Reactive liquid crystal compounds
    • Patent number 6,344,154
    • Issue date Feb 5, 2002
    • Merck Patent GmbH
    • David Coates
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Liquid crystalline copolymer
    • Patent number 6,013,197
    • Issue date Jan 11, 2000
    • Merck Patent Gesellschaft mit beschrankter Haftung
    • Owain Llyr Parri
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Reactive liquid crystalline compound
    • Patent number 5,770,107
    • Issue date Jun 23, 1998
    • Merck Patent Gesellschaft mit beschrankter Haftung
    • Ian Hassall
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Liquid crystalline copolymer
    • Patent number 5,720,900
    • Issue date Feb 24, 1998
    • Merck Patent Gesellschaft mit beschrankter Haftung
    • Owain Llyr Parri
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Liquid crystalline copolymer
    • Patent number 5,518,652
    • Issue date May 21, 1996
    • Merck Patent Gesellschaft mit beschrankter Haftung
    • Owain L. Parri
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents