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David LEYS

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  • Manchester, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Methods for preparing a hydrocarbon
    • Patent number 9,157,099
    • Issue date Oct 13, 2015
    • Shell Oil Company
    • David Leys
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

  • Information Patent Application

    PROCESS FOR WHOLE-CELL BIOSYNTHESIS OF STYRENE
    • Publication number 20250146025
    • Publication date May 8, 2025
    • SHELL USA, INC.
    • Hanan Latif Fahmi MESSIHA
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    METHODS OF PRODUCING 2,5-FURANDICARBOXYLIC ACID
    • Publication number 20210180095
    • Publication date Jun 17, 2021
    • Karl Alex Peter PAYNE
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    METHODS FOR PREPARING A HYDROCARBON
    • Publication number 20130330795
    • Publication date Dec 12, 2013
    • David LEYS
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...