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David J. Thompson

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  • Manchester, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dithiene derivative
    • Patent number 4,742,173
    • Issue date May 3, 1988
    • Imperial Chemical Industries PLC
    • Damien G. McDonnell
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Dithiene derivative
    • Patent number 4,668,811
    • Issue date May 26, 1987
    • Imperial Chemical Industries PLC
    • Damien G. McDonnell
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Liquid crystal materials containing pleochroic anthraquinone dyes
    • Patent number 4,506,957
    • Issue date Mar 26, 1985
    • The Secretary of State for Defence in Her Britannic Majesty's Government of t...
    • Kenneth J. Harrison
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid crystal compositions with pleochroic anthraquines dyes
    • Patent number 4,496,221
    • Issue date Jan 29, 1985
    • Secretary of State for Defence in Her Britanic Majesty's Government of the Un...
    • Kenneth J. Harrison
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Anthraquinone compounds
    • Patent number 4,493,785
    • Issue date Jan 15, 1985
    • Imperial Chemical Industries PLC
    • David F. Newton
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid crystal materials containing pleochroic anthraquinone dyes
    • Patent number 4,483,594
    • Issue date Nov 20, 1984
    • The Secretary of State for Defence in Her Britannic Majesty's Government of t...
    • Kenneth J. Harrison
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Organic materials
    • Patent number 4,464,282
    • Issue date Aug 7, 1984
    • The Secretary of State for Defence in Her Britannic Majesty's Government of t...
    • Kenneth J. Harrison
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Pleochroic anthraquinone dyes
    • Patent number 4,455,253
    • Issue date Jun 19, 1984
    • Imperial Chemical Industries PLC
    • David J. Thompson
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Pleochroic anthraquinone dyes
    • Patent number 4,446,047
    • Issue date May 1, 1984
    • Imperial Chemical Industries PLC
    • David J. Thompson
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid crystal compositions with pleochroic anthraquinone dyes
    • Patent number 4,405,211
    • Issue date Sep 20, 1983
    • The Secretary of State for Defence in Her Britannic Majesty's Government of t...
    • Kenneth J. Harrison
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Liquid crystal materials containing pleochroic anthraquinone dyes
    • Patent number 4,391,489
    • Issue date Jul 5, 1983
    • The Secretary of State for Defence in Her Britannic Majesty's Government of t...
    • Kenneth J. Harrison
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...