TREA

Arno Kraft

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  • Dusseldorf, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Compounds for electronic devices
    • Patent number 6,626,566
    • Issue date Sep 30, 2003
    • Cambridge Display Technology Limited
    • Andrew Bruce Holmes
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Compounds for electronic devices
    • Patent number 6,403,809
    • Issue date Jun 11, 2002
    • Cambridge Display Technolog Limited
    • Andrew Bruce Holmes
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Electroluminescent devices
    • Patent number 5,807,627
    • Issue date Sep 15, 1998
    • Cambridge Display Technologies Ltd.
    • Richard Henry Friend
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Manufacture of electroluminescent devices
    • Patent number 5,747,182
    • Issue date May 5, 1998
    • Cambridge Display Technology Limited
    • Richard Henry Friend
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Electroluminescent device comprising a chromophoric polymeric compo...
    • Patent number 5,653,914
    • Issue date Aug 5, 1997
    • Cambridge Display Technology Limited
    • Andrew Bruce Holmes
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    Compounds for electronic devices
    • Publication number 20030088112
    • Publication date May 8, 2003
    • Cambridge Display Techonology Limited
    • Andrew Bruce Holmes
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...