TREA

William Trenholme

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  • Ellesmere Port, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Treatment of subterranean formations
    • Patent number 12,060,522
    • Issue date Aug 13, 2024
    • Innospec Limited
    • Ian Malcolm McRobbie
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Treatment of subterranean formations
    • Patent number 11,987,751
    • Issue date May 21, 2024
    • Innospec Limited
    • Ian Malcolm McRobbie
    • C06 - EXPLOSIVES MATCHES
  • Information Patent Grant

    Treatment of subterranean formations
    • Patent number 11,753,583
    • Issue date Sep 12, 2023
    • Innospec Limited
    • Ian Malcolm McRobbie
    • C06 - EXPLOSIVES MATCHES
  • Information Patent Grant

    Treatment of subterranean formations
    • Patent number 11,739,256
    • Issue date Aug 29, 2023
    • Innospec Limited
    • Ian Malcolm McRobbie
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    TREATMENT OF SUBTERRANEAN FORMATIONS
    • Publication number 20240352306
    • Publication date Oct 24, 2024
    • Innospec Limited
    • Ian Malcolm McROBBIE
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    TREATMENT OF SUBTERRANEAN FORMATIONS
    • Publication number 20220127519
    • Publication date Apr 28, 2022
    • Innospec Limited
    • Ian Malcolm McROBBIE
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    TREATMENT OF SUBTERRANEAN FORMATIONS
    • Publication number 20220127521
    • Publication date Apr 28, 2022
    • Innospec Limited
    • Ian Malcolm McRobbie
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    TREATMENT OF SUBTERRANEAN FORMATIONS
    • Publication number 20220127520
    • Publication date Apr 28, 2022
    • Innospec Limited
    • Ian Malcolm McROBBIE
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    TREATMENT OF SUBTERRANEAN FORMATIONS
    • Publication number 20220127522
    • Publication date Apr 28, 2022
    • Innospec Limited
    • Ian Malcolm McRobbie
    • E21 - EARTH DRILLING MINING