TREA

VALVEWORKS USA, INC

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Organization

  • BOSSIER CITY, LA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Filter assembly including flow bore deflector
    • Patent number 11,519,254
    • Issue date Dec 6, 2022
    • Valveworks USA, Inc.
    • Todd Roberts
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Gate valve with full-bore protective sleeve
    • Patent number 11,105,426
    • Issue date Aug 31, 2021
    • Valveworks USA, Inc.
    • Todd Roberts
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gate valve with full-bore protective sleeve
    • Patent number 10,508,744
    • Issue date Dec 17, 2019
    • Valveworks USA, Inc.
    • Todd Roberts
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High pressure gate valve
    • Patent number 10,451,187
    • Issue date Oct 22, 2019
    • Valveworks USA, Inc.
    • Richard D. Roberts
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    88770809 - VALVEWORKS OPTITRON
    • Serial number 88770809
    • Filing date Jan 23, 2020
    • Valveworks USA, Inc.
    • 7 - Machines and machine tools
  • Information Trademark

    87431216 - FRACMASTER
    • Serial number 87431216
    • Filing date Apr 30, 2017
    • VALVEWORKS USA, INC.
    • 7 - Machines and machine tools
  • Information Trademark

    87046978 - TS
    • Serial number 87046978
    • Filing date May 23, 2016
    • VALVEWORKS USA, INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    86938719 - STASIS
    • Serial number 86938719
    • Filing date Mar 14, 2016
    • VALVEWORKS USA, INC.
    • 7 - Machines and machine tools
  • Information Trademark

    85937002 - VALVEWORKS USA
    • Serial number 85937002
    • Registration number 5223407
    • Filing date May 20, 2013
    • American Certified Equipment, Inc.
    • 6 - Common metals and their alloys