TREA

Gajanan B. Hegde

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  • Houston, TX, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    CASING SLIP HANGER RETRIEVAL TOOL SYSTEM AND METHOD
    • Publication number 20240200420
    • Publication date Jun 20, 2024
    • Baker Hughes Oilfield Operations LLC
    • Samuel Cheng
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    METAL-TO-METAL ANNULUS PACKOFF RETRIEVAL TOOL SYSTEM AND METHOD
    • Publication number 20220195823
    • Publication date Jun 23, 2022
    • Baker Hughes Oilfield Operations LLC
    • Samuel Cheng
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    CASING SLIP HANGER RETRIEVAL TOOL SYSTEM AND METHOD
    • Publication number 20220195826
    • Publication date Jun 23, 2022
    • Baker Hughes Oilfield Operations LLC
    • Samuel Cheng
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    MULTI-INLET FRACK HEAD SYSTEM
    • Publication number 20190257186
    • Publication date Aug 22, 2019
    • GE Oil & Gas Pressure Control LP
    • Shadi Moaness Saleh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AXIALLY RESTRICTED PRESSURE SHUTTLE
    • Publication number 20190178412
    • Publication date Jun 13, 2019
    • GE Oil & Gas Pressure Control LP
    • Claudia Leon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIP HANGER ASSEMBLY
    • Publication number 20190024472
    • Publication date Jan 24, 2019
    • GE Oil & Gas Pressure Control LP
    • Rodolfo Lugo
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    MULTI-INLET FRACK HEAD SYSTEM
    • Publication number 20180202275
    • Publication date Jul 19, 2018
    • GE Oil & Gas Pressure Control LP
    • Shadi Moaness Saleh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Stem Head Adapter With Pistons
    • Publication number 20150114661
    • Publication date Apr 30, 2015
    • GE Oil & Gas Pressure Control LP
    • Mark Anthony McGilvray
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Combination Fluid Pumping Sub and Hanger Lockdown Tool
    • Publication number 20140352977
    • Publication date Dec 4, 2014
    • GE Oil & Gas Pressure Control LP
    • Eugene Allen Borak
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SHRINKAGE COMPENSATED SEAL ASSEMBLY AND RELATED METHODS
    • Publication number 20140131954
    • Publication date May 15, 2014
    • Vetco Gray Inc.
    • Bashir Mohammad Koleilat
    • E21 - EARTH DRILLING MINING