TREA

J. CHRISTOPHER JORDAN

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  • HOUSTON, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for anchoring casing and other tubular goods
    • Patent number 9,677,351
    • Issue date Jun 13, 2017
    • Blackhawk Specialty Tools, LLC
    • Ron D. Robichaux
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Large bore auto-fill float equipment
    • Patent number 9,328,585
    • Issue date May 3, 2016
    • Blackhawk Specialty Tools, LLC
    • Brad Groesbeck
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Well centralizer
    • Patent number 9,297,218
    • Issue date Mar 29, 2016
    • Blackhawk Specialty Tools, LLC
    • J. Christopher Jordan
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Well centralizer
    • Patent number 9,127,519
    • Issue date Sep 8, 2015
    • J. Christopher Jordan
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents