TREA

James W. Babineau

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  • Newton, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Downhole depth correlation
    • Patent number 6,151,961
    • Issue date Nov 28, 2000
    • Schlumberger Technology Corporation
    • Klaus B. Huber
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Pressure-actuated circulation valve
    • Patent number 6,102,126
    • Issue date Aug 15, 2000
    • Schlumberger Technology Corporation
    • Klaus B. Huber
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Mechanical shut-off valve
    • Patent number 6,085,843
    • Issue date Jul 11, 2000
    • Schlumberger Technology Corporation
    • A. Glen Edwards
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Soil sampler
    • Patent number 5,921,328
    • Issue date Jul 13, 1999
    • Applied Research Associates, Inc.
    • James W. Babineau
    • E21 - EARTH DRILLING MINING