TREA

Eric O'Neal

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  • Mission Viejo, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Clean out sub
    • Patent number 9,708,872
    • Issue date Jul 18, 2017
    • WWT North America Holdings, Inc.
    • Eric John O'Neal
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Motor saver sub for down hole drilling assemblies
    • Patent number 9,157,277
    • Issue date Oct 13, 2015
    • WWT North America Holdings, Inc.
    • Rudolph Ernst Krueger
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    CLEAN OUT SUB
    • Publication number 20140374157
    • Publication date Dec 25, 2014
    • Eric John O'Neal
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    MOTOR SAVER SUB FOR DOWN HOLE DRILLING ASSEMBLIES
    • Publication number 20130199846
    • Publication date Aug 8, 2013
    • WWT INTERNATIONAL, INC.
    • Rudolph Ernst Krueger
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    WELLBORE CIRCULATION ASSEMBLY
    • Publication number 20110042100
    • Publication date Feb 24, 2011
    • Eric O'Neal
    • E21 - EARTH DRILLING MINING