TREA

Werner Kalischewski

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  • Herne, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel additive compositions
    • Patent number 9,255,233
    • Issue date Feb 9, 2016
    • Innospec Limited
    • Wolfgang Bulla
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Composition
    • Patent number 7,959,691
    • Issue date Jun 14, 2011
    • Innospec Deutschland GmbH
    • Stephen Leonard Cook
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Composition
    • Patent number 7,556,657
    • Issue date Jul 7, 2009
    • Innospec Deutschland GmbH
    • Stephen Leonard Cook
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Compositions comprising dimeric or oligomeric ferrocenes
    • Patent number 7,452,388
    • Issue date Nov 18, 2008
    • Innospec Limited
    • Stephen Leonard Cook
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

  • Information Patent Application

    FUEL ADDITIVE COMPOSITIONS
    • Publication number 20110223547
    • Publication date Sep 15, 2011
    • INNOSPEC LIMITED
    • Wolfgang Bulla
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    COMPOSITION
    • Publication number 20090241412
    • Publication date Oct 1, 2009
    • Stephen Leonard Cook
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Composition
    • Publication number 20050011187
    • Publication date Jan 20, 2005
    • Stephen Leonard Cook
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Compositions comprising dimeric or oligomeric ferrocenes
    • Publication number 20030188474
    • Publication date Oct 9, 2003
    • Stephen Leonard Cook
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...