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Richard Brian Sizemore

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  • White Oak, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Frac manifold isolation tool
    • Patent number 11,585,199
    • Issue date Feb 21, 2023
    • Oil States Energy Services, L.L.C.
    • Richard Brian Sizemore
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Frac manifold isolation tool
    • Patent number 11,428,088
    • Issue date Aug 30, 2022
    • Oil States Energy Services, L.L.C.
    • Richard Brian Sizemore
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Zipper bridge
    • Patent number 11,091,993
    • Issue date Aug 17, 2021
    • Oil States Energy Services, L.L.C.
    • Richard Brian Sizemore
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Frac manifold isolation tool
    • Patent number 10,895,139
    • Issue date Jan 19, 2021
    • Oil States Energy Services, L.L.C.
    • Richard Brian Sizemore
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Frac manifold and connector
    • Patent number 10,858,902
    • Issue date Dec 8, 2020
    • Oil States Energy Services, L.L.C.
    • Richard Brian Sizemore
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Zipper bridge
    • Patent number 10,570,692
    • Issue date Feb 25, 2020
    • Oil States Energy Services, L.L.C.
    • Richard Brian Sizemore
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    FLOW DIVERTER
    • Publication number 20230148442
    • Publication date May 11, 2023
    • OIL STATES ENERGY SERVICES, L.L.C.
    • Richard Brian Sizemore
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    FLOW DIVERTER
    • Publication number 20220259963
    • Publication date Aug 18, 2022
    • OIL STATES ENERGY SERVICES, L.L.C.
    • Richard Brian Sizemore
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    ZIPPER BRIDGE
    • Publication number 20210340852
    • Publication date Nov 4, 2021
    • OIL STATES ENERGY SERVICES, L.L.C.
    • Richard Brian Sizemore
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    FRAC MANIFOLD ISOLATION TOOL
    • Publication number 20210047907
    • Publication date Feb 18, 2021
    • OIL STATES ENERGY SERVICES, L.L.C.
    • Richard Brian Sizemore
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    ZIPPER BRIDGE
    • Publication number 20200393088
    • Publication date Dec 17, 2020
    • OIL STATES ENERGY SERVICES, L.L.C.
    • Richard Brian Sizemore
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    FRAC MANIFOLD ISOLATION TOOL
    • Publication number 20200362682
    • Publication date Nov 19, 2020
    • OIL STATES ENERGY SERVICES, L.L.C.
    • Richard Brian Sizemore
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    FRAC MANIFOLD AND CONNECTOR
    • Publication number 20200340322
    • Publication date Oct 29, 2020
    • OIL STATES ENERGY SERVICES, L.L.C.
    • Richard Brian Sizemore
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    FRAC MANIFOLD ISOLATION TOOL
    • Publication number 20200340343
    • Publication date Oct 29, 2020
    • OIL STATES ENERGY SERVICES, L.L.C.
    • Richard Brian Sizemore
    • E21 - EARTH DRILLING MINING