TREA

Beatrice M. Andrews

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  • Grimsby, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ring compounds
    • Patent number 4,834,905
    • Issue date May 30, 1989
    • Merck Patent Gesellschaft mit beschrankter Haftung
    • Rudolf Eidenschink
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Liquid crystal compounds
    • Patent number 4,630,897
    • Issue date Dec 23, 1986
    • The Secretary of State for Defence in Her Britannic Majesty's Government of t...
    • Beatrice M. Andrews
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Liquid crystal compounds
    • Patent number 4,512,636
    • Issue date Apr 23, 1985
    • The Secretary of State for Defence in Her Britannic Majesty's Government of t...
    • Beatrice M. Andrews
    • C07 - ORGANIC CHEMISTRY