TREA

Hendrik Leroux

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  • Calgary, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pivot joint with a rotatable lower portion
    • Patent number 12,209,467
    • Issue date Jan 28, 2025
    • Nabors Drilling Technologies USA, Inc.
    • Ashish Gupta
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Torque measuring tool and method
    • Patent number 11,713,632
    • Issue date Aug 1, 2023
    • Nabors Drilling Technologies USA, Inc.
    • Hendrik Schalk Le Roux
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    PIVOT JOINT WITH A ROTATABLE LOWER PORTION
    • Publication number 20240218751
    • Publication date Jul 4, 2024
    • Nabors Drilling Technologies USA, Inc.
    • Ashish GUPTA
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    TORQUE MEASURING TOOL AND METHOD
    • Publication number 20210348458
    • Publication date Nov 11, 2021
    • Nabors Drilling Technologies USA, Inc.
    • Hendrik Schalk LE ROUX
    • G01 - MEASURING TESTING
  • Information Patent Application

    CEMENT PLUG DETECTION SYSTEM AND METHOD
    • Publication number 20170122096
    • Publication date May 4, 2017
    • Tesco Corporation
    • Willem George Durtler
    • G01 - MEASURING TESTING
  • Information Patent Application

    MUD SAVER VALVE
    • Publication number 20170037703
    • Publication date Feb 9, 2017
    • Tesco Corporation
    • Hendrik Schalk le Roux
    • E21 - EARTH DRILLING MINING