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Matthew D. Irving

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  • Fairford, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of limiting chemical degradation due to nitrogen dioxide con...
    • Patent number 12,006,486
    • Issue date Jun 11, 2024
    • Infineum International Limited
    • David Robert Coultas
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Ionic liquid composition
    • Patent number 11,859,149
    • Issue date Jan 2, 2024
    • Infineum International Limited
    • David Robert Coultas
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Lubricating oil compositions
    • Patent number 8,759,262
    • Issue date Jun 24, 2014
    • Infineum International Limited
    • Matthew D. Irving
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Lubricating oil compositions
    • Patent number 8,709,988
    • Issue date Apr 29, 2014
    • Infineum International Limited
    • Stephen Arrowsmith
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Lubricating oil compositions
    • Patent number 7,906,469
    • Issue date Mar 15, 2011
    • Infineum International Limited
    • Stephen Arrowsmith
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Low sediment process for thermally reacting highly reactive polymer...
    • Patent number 7,339,007
    • Issue date Mar 4, 2008
    • Infineum International Limited
    • Matthew David Irving
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Lubricating oil compositions
    • Patent number 6,869,919
    • Issue date Mar 22, 2005
    • Infineum International LTD
    • Andrew J. D. Ritchie
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    EGR equipped diesel engines and lubricating oil compositions
    • Patent number 6,715,473
    • Issue date Apr 6, 2004
    • Infineum International LTD
    • Andrew J. D. Ritchie
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

  • Information Patent Application

    Method of Limiting Chemical Degradation Due to Nitrogen Dioxide Con...
    • Publication number 20230139911
    • Publication date May 4, 2023
    • Infineum International Limited
    • David Robert Coultas
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Ionic Liquid Composition
    • Publication number 20230140105
    • Publication date May 4, 2023
    • Infineum International Limited
    • David Robert Coultas
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Method of Limiting Chemical Degradation due to Nitrogen Dioxide Con...
    • Publication number 20230139253
    • Publication date May 4, 2023
    • Infineum International Limited
    • David Robert Coultas
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Lubricating Oil Compositions
    • Publication number 20070149419
    • Publication date Jun 28, 2007
    • Matthew D. Irving
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Lubricating oil compositions
    • Publication number 20060116299
    • Publication date Jun 1, 2006
    • Stephen Arrowsmith
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Lubricating oil compositions
    • Publication number 20060116300
    • Publication date Jun 1, 2006
    • Stephen Arrowsmith
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Lubricating oil compositions
    • Publication number 20050119138
    • Publication date Jun 2, 2005
    • Andrew J.D. Ritchie
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Low sediment process for thermally reacting highly reactive polymer...
    • Publication number 20040260032
    • Publication date Dec 23, 2004
    • Matthew David Irving
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Lubricating oil compositions
    • Publication number 20040048753
    • Publication date Mar 11, 2004
    • Andrew J.D. Ritchie
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    EGR EQUIPPED DIESEL ENGINES AND LUBRICATING OIL COMPOSITIONS
    • Publication number 20040025853
    • Publication date Feb 12, 2004
    • Andrew J. D. Ritchie
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...