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Jola Adamczewska

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  • Derby, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Engine oil formulations for biodiesel fuels
    • Patent number 9,540,586
    • Issue date Jan 10, 2017
    • The Lubrizol Corporation
    • Craig Jones
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Engine oil formulations for biodiesel fuels
    • Patent number 9,090,849
    • Issue date Jul 28, 2015
    • The Lubrizol Corporation
    • Jola Adamczewska
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

  • Information Patent Application

    Engine Oil Formulations for Biodiesel Fuels
    • Publication number 20120178655
    • Publication date Jul 12, 2012
    • Craig Jones
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Engine Oil Formulations for Biodiesel Fuels
    • Publication number 20100286002
    • Publication date Nov 11, 2010
    • The Lubrizol Corporation
    • Jola Adamczewska
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...