TREA

introduced radially into the pipe or hose

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  • CPC
  • F16L55/124
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16LPIPES JOINTS OR FITTINGS FOR PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING MEANS FOR THERMAL INSULATION IN GENERAL F16L55/00Devices or appurtenances for use in, or in connection with, pipes or pipe systems

Current Industry

F16L55/124introduced radially into the pipe or hose
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Expandable pipe stopper
    • Patent number 12,031,634
    • Issue date Jul 9, 2024
    • Mueller International, LLC
    • James Webber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow restriction system
    • Patent number 11,982,392
    • Issue date May 14, 2024
    • Petersen Resources, LLC
    • Philip L. Lundman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of using a pipe stopper
    • Patent number 11,767,919
    • Issue date Sep 26, 2023
    • Mueller International, LLC
    • James Webber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe stopper
    • Patent number 11,732,810
    • Issue date Aug 22, 2023
    • Mueller International LLC
    • James Webber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe stopper assembly
    • Patent number 11,703,131
    • Issue date Jul 18, 2023
    • Mueller International, LLC
    • James Webber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Isolation tool and methods of isolating a section of pipe or a vessel
    • Patent number 11,619,335
    • Issue date Apr 4, 2023
    • EnReach Hot Tap Services Inc.
    • David Naber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vent pipe isolation balloon for liquefied gas storage tank and vent...
    • Patent number 11,572,970
    • Issue date Feb 7, 2023
    • MUTSUBISHI RUBBER CO., LTD.
    • Masaki Hara
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Pipe stopper assembly
    • Patent number 11,525,518
    • Issue date Dec 13, 2022
    • Mueller International, LLC
    • James Webber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Inflatable stopper
    • Patent number 11,345,796
    • Issue date May 31, 2022
    • J. van Beugen Beheer B.V.
    • Enver Coric
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Flow stopping tool for pipelines
    • Patent number 11,268,644
    • Issue date Mar 8, 2022
    • J. van Beugen Beheer B.V.
    • Leonard Van Beugen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow restriction system
    • Patent number 11,156,319
    • Issue date Oct 26, 2021
    • Philip L. Lundman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Trenchless rehabilitation system for deformation of large diameter...
    • Patent number 11,002,398
    • Issue date May 11, 2021
    • WELEAD Infrastructure Engineering Technology (Zhengzhou), Ltd.
    • Fuming Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for blocking fluid flow through pipes
    • Patent number 10,962,163
    • Issue date Mar 30, 2021
    • NLB Engineering Limited
    • John Francis Steeple Heffernan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Flow stopping tool for pipelines
    • Patent number 10,837,563
    • Issue date Nov 17, 2020
    • J. van Beugen Beheer B.V.
    • Leonard Van Beugen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Detachable system to shut off pressure flow in pipes
    • Patent number 10,801,657
    • Issue date Oct 13, 2020
    • Operations Technology Development, NFP
    • Jeffery W. Mainzer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Device for sealing pipelines
    • Patent number 10,746,309
    • Issue date Aug 18, 2020
    • TDW Delaware, Inc.
    • Mauro Odori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adjustable drain pipe test plug for arbitrary pipe wall thickness
    • Patent number 10,683,958
    • Issue date Jun 16, 2020
    • George Tash
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Inflatable stopper
    • Patent number 10,676,597
    • Issue date Jun 9, 2020
    • J. van Beugen Beheer B.V.
    • Enver Coric
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Expanding gate valve assembly with pressure equalization system
    • Patent number 10,619,747
    • Issue date Apr 14, 2020
    • Hydra-Stop LLC
    • Christopher C. Vazzana
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Corrosion prevention apparatus and corrosion prevention method for...
    • Patent number 10,612,688
    • Issue date Apr 7, 2020
    • Waterworks Technology Development Organization Co., Ltd.
    • Daisuke Kuwagaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Launch system for underground gas main stop-off station
    • Patent number 10,527,217
    • Issue date Jan 7, 2020
    • Consolidated Edison Company of New York, Inc.
    • Philip J. Fowles
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Safety system
    • Patent number 10,451,207
    • Issue date Oct 22, 2019
    • Ant Hire Solutions LLP
    • Ian Geoffrey Sutton
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Pneumatic plug clean-out tees
    • Patent number 10,401,252
    • Issue date Sep 3, 2019
    • Oatey Co.
    • Eric G. Hull
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic manifold channel plug
    • Patent number 10,345,828
    • Issue date Jul 9, 2019
    • Continental Powertrain, USA
    • Nader Farzaneh
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Device for sealing pipelines
    • Patent number 10,094,479
    • Issue date Oct 9, 2018
    • TDW Delaware, Inc.
    • Mauro Odori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipeline strainer with cleaning tool
    • Patent number 10,016,709
    • Issue date Jul 10, 2018
    • The Metraflex Company
    • James R. Richter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Pneumatic pressure relief test plug
    • Patent number 9,903,489
    • Issue date Feb 27, 2018
    • IPS Corporation
    • Steven R. Cole
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Device for sealing pipelines
    • Patent number 9,746,088
    • Issue date Aug 29, 2017
    • TDW Delaware, Inc.
    • Mauro Odori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Device for blocking a flow passage using an inflatable bag
    • Patent number 9,638,347
    • Issue date May 2, 2017
    • Waterworks Technology Development Organization Co., Ltd.
    • Daisuke Yamamoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Blocked valve isolation tool
    • Patent number 9,447,889
    • Issue date Sep 20, 2016
    • Saudi Arabian Oil Company
    • Mohammad Ahmed Al Shammary
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SEALING PLUG ASSEMBLIES, SEALING ELEMENTS, AND BLEED LANCES FOR LIN...
    • Publication number 20240369170
    • Publication date Nov 7, 2024
    • WeldFit LLC
    • David Albertson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE STOPPER WITH EXPANDABLE STOPPER BODY
    • Publication number 20240344615
    • Publication date Oct 17, 2024
    • Mueller International, LLC
    • James Webber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    EXPANDABLE PIPE STOPPER
    • Publication number 20240309954
    • Publication date Sep 19, 2024
    • Mueller International, LLC
    • James Webber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOW RESTRICTION SYSTEM
    • Publication number 20240255090
    • Publication date Aug 1, 2024
    • Petersen Resources, LLC.
    • Philip L. Lundman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    EXPANDABLE PIPE STOPPER
    • Publication number 20240003433
    • Publication date Jan 4, 2024
    • Mueller International, LLC
    • James Webber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BLOCKING DEVICE AND METHOD
    • Publication number 20230366501
    • Publication date Nov 16, 2023
    • KURODITE INDUSTRY CO., LTD.
    • Tomohiro INOUE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SINGLE OR MULTI-DUROMETER ELASTOMER, SELF-ACTUATING, DYNAMIC, STRES...
    • Publication number 20230279980
    • Publication date Sep 7, 2023
    • TDW Delaware, Inc.
    • Roger L. Poe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ISOLATION TOOL AND METHODS OF ISOLATING A SECTION OF PIPE OR A VESSEL
    • Publication number 20230213133
    • Publication date Jul 6, 2023
    • EnReach Hot Tap Services Inc.
    • David NABER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD OF USING A PIPE STOPPER
    • Publication number 20230071010
    • Publication date Mar 9, 2023
    • Mueller International, LLC
    • James Webber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE STOPPER ASSEMBLY
    • Publication number 20230073873
    • Publication date Mar 9, 2023
    • Mueller International, LLC
    • James Webber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE STOPPER
    • Publication number 20230072298
    • Publication date Mar 9, 2023
    • Mueller International, LLC
    • James Webber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ISOLATION TOOL AND METHODS OF ISOLATING A SECTION OF PIPE OR A VESSEL
    • Publication number 20220299149
    • Publication date Sep 22, 2022
    • EnReach Hot Tap Services Inc.
    • David NABER
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    PIPELINE ISOLATION TOOL, ASSEMBLY & METHOD
    • Publication number 20220290793
    • Publication date Sep 15, 2022
    • STATS (UK) LIMITED
    • Angus Bowie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOW RESTRICTION SYSTEM
    • Publication number 20210404591
    • Publication date Dec 30, 2021
    • Philip L. Lundman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Trenchless rehabilitation system for deformation of large diameter...
    • Publication number 20210088168
    • Publication date Mar 25, 2021
    • WELEAD Infrastructure Engineering Technology (Zhengzhou), Ltd.
    • Fuming Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VENT PIPE ISOLATION BALLOON FOR LIQUEFIED GAS STORAGE TANK AND VENT...
    • Publication number 20200332939
    • Publication date Oct 22, 2020
    • MUTSUBISHI RUBBER CO., LTD.
    • Masaki HARA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    FLOW STOPPING TOOL FOR PIPELINES
    • Publication number 20190353292
    • Publication date Nov 21, 2019
    • J. VAN BEUGEN BEHEER B.V.
    • Leonard VAN BEUGEN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    APPARATUS FOR REPAIRING AND UPGRADING PIPES
    • Publication number 20190331281
    • Publication date Oct 31, 2019
    • John Francis Steeple Heffernan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LAUNCH SYSTEM FOR UNDERGROUND GAS MAIN STOP-OFF STATION
    • Publication number 20190257463
    • Publication date Aug 22, 2019
    • CONSOLIDATED EDISON COMPANY OF NEW YORK, INC.
    • Philip J. Fowles
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    EXPANDING GATE VALVE ASSEMBLY WITH PRESSURE EQUALIZATION SYSTEM
    • Publication number 20190186640
    • Publication date Jun 20, 2019
    • Hydra-Stop LLC
    • Christopher C. Vazzana
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Device For Sealing Pipelines
    • Publication number 20190136986
    • Publication date May 9, 2019
    • TDW Delaware, Inc.
    • Mauro Odori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DETACHABLE SYSTEM TO SHUT OFF PRESSURE FLOW IN PIPES
    • Publication number 20180238483
    • Publication date Aug 23, 2018
    • OPERATIONS TECHNOLOGY DEVELOPMENT, NFP
    • Jeffery W. MAINZER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Device For Sealing Pipelines
    • Publication number 20180087679
    • Publication date Mar 29, 2018
    • TDW Delaware Inc.
    • Mauro Odori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SAFETY SYSTEM
    • Publication number 20180045356
    • Publication date Feb 15, 2018
    • ANT HIRE SOLUTIONS LLP
    • Ian Geoffrey Sutton
    • G01 - MEASURING TESTING
  • Information Patent Application

    DEVICE FOR SEALING PIPELINES
    • Publication number 20170191573
    • Publication date Jul 6, 2017
    • TDW Delaware, Inc.
    • Mauro Odori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PNEUMATIC PLUG CLEAN-OUT TEES
    • Publication number 20170089799
    • Publication date Mar 30, 2017
    • Eric G. HULL
    • G01 - MEASURING TESTING
  • Information Patent Application

    SHUTTER WITH AUTOMATICALLY EXPANDING SEALING RING
    • Publication number 20160033071
    • Publication date Feb 4, 2016
    • RAVETTI .S.R.L.
    • Roberto RAVETTI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BLOCKED VALVE ISOLATION TOOL
    • Publication number 20140366976
    • Publication date Dec 18, 2014
    • Mohammad Ahmed AL SHAMMARY
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Foldable, Double-Block and Bleed Plugging Tool
    • Publication number 20140283926
    • Publication date Sep 25, 2014
    • Joshua Duell
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    DUAL INFLATABLE PLUG ASSEMBLY
    • Publication number 20140137971
    • Publication date May 22, 2014
    • Philip L. Lundman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...