Armin Marschewski

Person

  • Haltern, DE

Patents Grantslast 30 patents

  • 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

    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...