TREA

Selvadurai Selvaranjan

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  • Surrey, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electroluminescent materials and devices
    • Patent number 8,012,604
    • Issue date Sep 6, 2011
    • Merck Patent GmbH
    • Poopathy Kathirgamanathan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electroluminescent boron complexes
    • Patent number 7,462,404
    • Issue date Dec 9, 2008
    • Merck Patent GmbH
    • Poopathy Kathirgamanathan
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Electroluminescent Materials and Devices
    • Publication number 20090009060
    • Publication date Jan 8, 2009
    • Poopathy Kathirgamanathan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electroluminescent materials and devices
    • Publication number 20070190357
    • Publication date Aug 16, 2007
    • Poopathy Kathirga- Manathan
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Electroluminescent boron complexes
    • Publication number 20070042219
    • Publication date Feb 22, 2007
    • Poopathy Kathirgamanathan
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Electroluminescent materials and devices
    • Publication number 20060072053
    • Publication date Apr 6, 2006
    • Poopathy Kathirgamanathan
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Electroluminescent device
    • Publication number 20040023061
    • Publication date Feb 5, 2004
    • Elam-T Limited
    • Poopathy Kathirgamanathan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electroluminescent device
    • Publication number 20030215669
    • Publication date Nov 20, 2003
    • Elam-T Limited
    • Poopathy Kathirgamanathan
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...