TREA

Tam Tran

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  • Sugar Land, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electro-optical wireline cables
    • Patent number 12,321,028
    • Issue date Jun 3, 2025
    • Schlumberger Technology Corporation
    • Joseph Varkey
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Mechanically responsive fiber optic thread assembly
    • Patent number 12,242,124
    • Issue date Mar 4, 2025
    • Schlumberger Technology Corporation
    • Joseph Varkey
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Reduced torque wireline cable
    • Patent number 12,163,394
    • Issue date Dec 10, 2024
    • Schlumberger Technology Corporation
    • Joseph Varkey
    • D07 - ROPES CABLES OTHER THAN ELECTRIC
  • Information Patent Grant

    Cables with polymeric jacket layers
    • Patent number 10,468,156
    • Issue date Nov 5, 2019
    • Schlumberger Technology Corporation
    • Joseph Varkey
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Cables with polymeric jacket layers
    • Patent number 10,297,365
    • Issue date May 21, 2019
    • Schlumberger Technology Corporation
    • Joseph Varkey
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    MECHANICALLY RESPONSIVE FIBER OPTIC THREAD ASSEMBLY
    • Publication number 20250138266
    • Publication date May 1, 2025
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Joseph Varkey
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    REDUCED TORQUE WIRELINE CABLE
    • Publication number 20250129683
    • Publication date Apr 24, 2025
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Joseph Varkey
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WIRELINE AND SLICKLINE CABLES FOR DOWNHOLE OPERATIONS
    • Publication number 20240274324
    • Publication date Aug 15, 2024
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Antonio Mauricio Cevallos Navarrete
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Conductive Outer Jacket for Wireline Cable
    • Publication number 20240221974
    • Publication date Jul 4, 2024
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Joseph Varkey
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRO-OPTICAL WIRELINE CABLES
    • Publication number 20220397731
    • Publication date Dec 15, 2022
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Joseph Varkey
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MECHANICALLY RESPONSIVE FIBER OPTIC THREAD ASSEMBLY
    • Publication number 20220349262
    • Publication date Nov 3, 2022
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Joseph Varkey
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Conductive Outer Jacket for Wireline Cable
    • Publication number 20210210252
    • Publication date Jul 8, 2021
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Joseph Varkey
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    REDUCED TORQUE WIRELINE CABLE
    • Publication number 20200123866
    • Publication date Apr 23, 2020
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Joseph Varkey
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    CABLES WITH POLYMERIC JACKET LAYERS
    • Publication number 20190279786
    • Publication date Sep 12, 2019
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Joseph Varkey
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CABLES WITH POLYMERIC JACKET LAYERS
    • Publication number 20180122533
    • Publication date May 3, 2018
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Joseph Varkey
    • H01 - BASIC ELECTRIC ELEMENTS