TREA

Lawrence E. Childress II

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  • Lafayette, LA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Split bowl wear bushing
    • Patent number 11,156,038
    • Issue date Oct 26, 2021
    • FORUM US, INC.
    • Jeremy S. Granger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Link connector
    • Patent number 10,502,249
    • Issue date Dec 10, 2019
    • FORUM US, INC.
    • Frederik Stoldt
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Oilfield handling tool equipment identification
    • Patent number 10,392,876
    • Issue date Aug 27, 2019
    • FORUM US, INC.
    • Chris Harshbarger
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Spinner tool with control valve
    • Patent number 10,309,170
    • Issue date Jun 4, 2019
    • FORUM US, INC.
    • Joshua Kyle Bourgeois
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Safety latch lock
    • Patent number 9,109,409
    • Issue date Aug 18, 2015
    • FORUM US, INC.
    • Lawrence E. Childress
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Method and apparatus for attachment of a secondary tool handling de...
    • Patent number 8,919,841
    • Issue date Dec 30, 2014
    • Forum Energy Technologies, Inc.
    • David J. Havens
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    SPINNER TOOL WITH CONTROL VALVE
    • Publication number 20170350200
    • Publication date Dec 7, 2017
    • FORUM US, INC.
    • Joshua Kyle BOURGEOIS
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    LINK CONNECTOR
    • Publication number 20170284438
    • Publication date Oct 5, 2017
    • FORUM US, INC.
    • Frederik STOLDT
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    OILFIELD HANDLING TOOL EQUIPMENT IDENTIFICATION
    • Publication number 20170204686
    • Publication date Jul 20, 2017
    • FORUM US, INC.
    • Chris HARSHBARGER
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    METHOD AND APPARATUS FOR ATTACHMENT OF A SECONDARY TOOL HANDLING DE...
    • Publication number 20130264838
    • Publication date Oct 10, 2013
    • FORUM ENERGY TECHNOLOGIES, INC.
    • David J. Havens
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SAFETY LATCH LOCK
    • Publication number 20130104367
    • Publication date May 2, 2013
    • FORUM US, INC.
    • Lawrence E. Childress
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Remotely operated elevator and method
    • Publication number 20070228753
    • Publication date Oct 4, 2007
    • Robert Dugal
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Apparatus for handling tubulars and method
    • Publication number 20070044592
    • Publication date Mar 1, 2007
    • Lawrence E. Childress
    • E21 - EARTH DRILLING MINING