TREA

David J. Jurek

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  • Katy, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Drag reducing agents
    • Patent number 11,199,296
    • Issue date Dec 14, 2021
    • Baker Hughes Oilfield Operations LLC
    • Jian Zou
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Methods of manufacturing polyolefin drag reducing agents
    • Patent number 10,982,017
    • Issue date Apr 20, 2021
    • Baker Hughes, a GE company, LLC
    • Jian Zou
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    DRAG REDUCING AGENTS
    • Publication number 20200393087
    • Publication date Dec 17, 2020
    • Baker Hughes Oilfield Operations LLC
    • Jian Zou
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    METHODS OF MANUFACTURING POLYOLEFIN DRAG REDUCING AGENTS
    • Publication number 20190382511
    • Publication date Dec 19, 2019
    • BAKER HUGHES, A GE COMPANY, LLC
    • Jian Zou
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...