TREA

Abram Galindo

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  • Dallas, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Variable torque flapper valve
    • Patent number 11,274,523
    • Issue date Mar 15, 2022
    • Halliburton Energy Services, Inc.
    • Abram Serda Galindo
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Flapper valve with beam spring
    • Patent number 11,208,870
    • Issue date Dec 28, 2021
    • Halliburton Energy Services, Inc.
    • Abram Serda Galindo
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Safety valve with extension springs
    • Patent number 7,597,149
    • Issue date Oct 6, 2009
    • Halliburton Energy Services, Inc.
    • Jimmie R. Williamson, Jr.
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    FLAPPER VALVE WITH BEAM SPRING
    • Publication number 20210180431
    • Publication date Jun 17, 2021
    • Halliburton Energy Services, Inc.
    • Abram Serda Galindo
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    VARIABLE TORQUE FLAPPER VALVE
    • Publication number 20210156226
    • Publication date May 27, 2021
    • Halliburton Energy Services, Inc.
    • Abram Serda Galindo
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Safety valve with extension springs
    • Publication number 20060118307
    • Publication date Jun 8, 2006
    • Jimmie R. Williamson
    • E21 - EARTH DRILLING MINING