TREA

by using materials which fill a space around the pipe before hardening

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  • CPC
  • F16L55/175
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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

F16L55/175by using materials which fill a space around the pipe before hardening
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Methods and inspection detectable composite repair materials for pi...
    • Patent number 12,228,235
    • Issue date Feb 18, 2025
    • Luke Dewight Steinmetz
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Robotic tools for tubulars repair
    • Patent number 12,078,278
    • Issue date Sep 3, 2024
    • Saudi Arabian Oil Company
    • Hasan Ali Al-Hashmy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealant injection system for scraper trap door
    • Patent number 12,066,138
    • Issue date Aug 20, 2024
    • Saudi Arabian Oil Company
    • Mohanned Tarabzouni
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Oil leakage repairing material, oil leakage repairing method, and pipe
    • Patent number 11,976,769
    • Issue date May 7, 2024
    • Dexerials Corporation
    • Yasutaka Mori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Modular leak repair
    • Patent number 11,933,446
    • Issue date Mar 19, 2024
    • Team Industrial Services, Inc.
    • Adrian Garcia
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vent box method and appartus
    • Patent number 11,767,943
    • Issue date Sep 26, 2023
    • Xcel Energy
    • David Carlisle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Systems and methods for repairing piping
    • Patent number 11,725,766
    • Issue date Aug 15, 2023
    • Epoxy Design Systems, Inc.
    • Dany Merritt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clamp for repair of pipe couplings
    • Patent number 11,703,174
    • Issue date Jul 18, 2023
    • COX ENGINEERING COMPANY
    • Stephen J. Skinner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clamp on seal for water leaks
    • Patent number 11,598,472
    • Issue date Mar 7, 2023
    • Halliburton Energy Services, Inc.
    • Shanu Thottungal Eldho
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Casing system and method for pipeline reinforcement and repair
    • Patent number 11,585,478
    • Issue date Feb 21, 2023
    • Jose A. Cajiga
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Pipeline reinstatement tool
    • Patent number 11,253,932
    • Issue date Feb 22, 2022
    • Hurricane Reinstatement Solutions, LLC
    • Michael Gesty
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Detecting and repairing method for external diseases of buried drai...
    • Patent number 11,231,139
    • Issue date Jan 25, 2022
    • Infrastructure Renewal Institute of Southern China
    • Fuming Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fiber composite system and method for pipe reinforcement
    • Patent number 11,209,112
    • Issue date Dec 28, 2021
    • CSC OPERATING COMPANY, LLC
    • Roger Walker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fiber composite system and method for pipe reinforcement
    • Patent number 11,209,113
    • Issue date Dec 28, 2021
    • CSC OPERATING COMPANY, LLC
    • Roger Walker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-layer pipe tubing repair systems and methods
    • Patent number 11,199,287
    • Issue date Dec 14, 2021
    • Trinity Bay Equipment Holdings, LLC
    • Juan Alfredo Erni
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Machine and method for repairing a pipeline in a body of water
    • Patent number 11,168,811
    • Issue date Nov 9, 2021
    • Saipem S.p.A.
    • Alberto Serena
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid leak repair
    • Patent number 11,125,376
    • Issue date Sep 21, 2021
    • Enduratec Ltd.
    • Bruce Hutt
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    In-service and trenchless repair method for disconnection of draina...
    • Patent number 10,907,761
    • Issue date Feb 2, 2021
    • Infrastructure Renewal Institute of Southern California
    • Fuming Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Augmentation of mechanical properties of high pressure pipe
    • Patent number 10,830,383
    • Issue date Nov 10, 2020
    • TURTLE TWO GUN PIPE AND WELDING LLC
    • Shawn Michael Laughlin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clamp for repair of pipe couplings
    • Patent number 10,711,938
    • Issue date Jul 14, 2020
    • COX ENGINEERING COMPANY
    • Stephen J. Skinner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fiber composite system and method for pipe reinforcement
    • Patent number 10,612,713
    • Issue date Apr 7, 2020
    • COWBOY ACQUISITION, LLC
    • Roger Walker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Composite conical sleeve
    • Patent number 10,563,807
    • Issue date Feb 18, 2020
    • Valeriy Ivanovich Vinokurov
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe connection
    • Patent number 10,400,933
    • Issue date Sep 3, 2019
    • Severn Trent Water Limited
    • Clive Smedley
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipeline reinstatement tool
    • Patent number 10,363,613
    • Issue date Jul 30, 2019
    • Hurricane Reinstatement Solutions, LLC
    • Michael Gesty
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Strengthened polyethylene tubular member
    • Patent number 10,344,904
    • Issue date Jul 9, 2019
    • Milliken Infrastructure Solutions, LLC
    • Lawrence Cercone
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for packing filler material
    • Patent number 10,228,087
    • Issue date Mar 12, 2019
    • Ashimori Industry Co., Ltd.
    • Susumu Okuda
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    High-strength, watertight pipe lining
    • Patent number 10,197,209
    • Issue date Feb 5, 2019
    • Fyfe Co., LLC
    • Scott Arnold
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus and method for subsea liquid mixing and sampling
    • Patent number 10,174,866
    • Issue date Jan 8, 2019
    • Subsea 7 Limited
    • Mick Fowkes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Subsea drying system
    • Patent number 10,088,078
    • Issue date Oct 2, 2018
    • Subsea 7 Limited
    • Mick Fowkes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Composite structural reinforcement repair device
    • Patent number 9,890,894
    • Issue date Feb 13, 2018
    • Milliken Infrastructure Solutions, LLC
    • Genevieve Janet Withers
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    SYSTEMS AND METHODS FOR PIPE REPAIR USING RAPID SINTERING
    • Publication number 20250116364
    • Publication date Apr 10, 2025
    • University of Maryland, College Park
    • Liangbing HU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    APPARATUS AND METHOD FOR PIPE REPAIR
    • Publication number 20250102087
    • Publication date Mar 27, 2025
    • David Romero
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMAGED ACCELERATOR COOLING
    • Publication number 20250067380
    • Publication date Feb 27, 2025
    • FERMI RESEARCH ALLIANCE, LLC
    • Abhishek Deshpande
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SELF-HEALING COMPOSITE WRAP SYSTEMS AND METHODS
    • Publication number 20240309982
    • Publication date Sep 19, 2024
    • Saudi Arabian Oil Company
    • Abderrahim Fakiri
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    METHOD AND APPARATUS FOR PIPELINE RISER CORROSION PROTECTION
    • Publication number 20240271738
    • Publication date Aug 15, 2024
    • JOSE A. CAJIGA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALANT INJECTION SYSTEM FOR SCRAPER TRAP DOOR
    • Publication number 20230250913
    • Publication date Aug 10, 2023
    • SAIDI ARABIAN OIL COMPANY
    • Mohanned Tarabzouni
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD AND DEVICE FOR SAMPLING PRESSURE BARRIER OF FLEXIBLE PIPES
    • Publication number 20230204466
    • Publication date Jun 29, 2023
    • Petroleo Brasileiro S.A. - PETROBRAS
    • Henri Fiorenza De Lima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MATERIAL FOR LOCATING GAS LEAK, METHOD FOR LOCATING GAS LEAK, MATER...
    • Publication number 20230113758
    • Publication date Apr 13, 2023
    • Dexerials Corporation
    • Yasutaka MORI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Method of connecting extruded chopped filament pipes
    • Publication number 20230099217
    • Publication date Mar 30, 2023
    • Exotex, Inc.
    • Michael J. Parrella
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    CASING SYSTEM AND METHOD FOR PIPELINE REINFORCEMENT AND REPAIR
    • Publication number 20230021427
    • Publication date Jan 26, 2023
    • JOSE A. CAJIGA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRE-TIGHTENING FORCE REPAIRING METHOD, REPAIRING METHOD INVOLVING C...
    • Publication number 20220268389
    • Publication date Aug 25, 2022
    • BEIJING SAFETECH PIPELINE CO., LTD.
    • Minxu LU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VENT BOX METHOD AND APPARTUS
    • Publication number 20220186872
    • Publication date Jun 16, 2022
    • Xcel Energy
    • David Carlisle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Systems and Methods for Repairing Piping
    • Publication number 20220146037
    • Publication date May 12, 2022
    • Dany Merritt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    APPARATUS AND METHOD FOR PIPE REPAIR
    • Publication number 20220120362
    • Publication date Apr 21, 2022
    • David Romero
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MODULAR LEAK REPAIR
    • Publication number 20220099231
    • Publication date Mar 31, 2022
    • Adrian GARCIA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Method of Reinforcing Pipe and Reinforced Pipe
    • Publication number 20210207756
    • Publication date Jul 8, 2021
    • INA Acquisition Corp.
    • Ian Lancaster
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FIBER COMPOSITE SYSTEM AND METHOD FOR PIPE REINFORCEMENT
    • Publication number 20210033238
    • Publication date Feb 4, 2021
    • Cowboy Acquisition, LLC
    • Roger Walker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CASING SYSTEM AND METHOD FOR PIPELINE REINFORCEMENT AND REPAIR
    • Publication number 20210003241
    • Publication date Jan 7, 2021
    • JOSE A. CAJIGA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLAMP FOR REPAIR OF PIPE COUPLINGS
    • Publication number 20200370700
    • Publication date Nov 26, 2020
    • Cox Engineering Company
    • Stephen J. Skinner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Local repair method combining internally bonded CFRP and polymer gr...
    • Publication number 20200318774
    • Publication date Oct 8, 2020
    • Infrastructure Renewal Insitute of Southern China
    • Fuming Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Detecting and repairing method for external diseases of buried drai...
    • Publication number 20200300404
    • Publication date Sep 24, 2020
    • Infrastructure Renewal Institute of Southern China
    • Fuming Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    In-service and trenchless repair method for disconnection of draina...
    • Publication number 20200256499
    • Publication date Aug 13, 2020
    • Infrastructure Renewal Institute of Southern China
    • Fuming Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FIBER COMPOSITE SYSTEM AND METHOD FOR PIPE REINFORCEMENT
    • Publication number 20200191315
    • Publication date Jun 18, 2020
    • Cowboy Acquisition, LLC
    • Roger Walker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fluid Leak Repair
    • Publication number 20200173598
    • Publication date Jun 4, 2020
    • Enduratec Ltd
    • Bruce Hutt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPELINE REINSTATEMENT TOOL
    • Publication number 20200139453
    • Publication date May 7, 2020
    • HURRICANE REINSTATEMENT SOLUTIONS, LLC
    • Michael Gesty
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    OIL LEAKAGE REPAIRING MATERIAL, OIL LEAKAGE REPAIRING METHOD, AND PIPE
    • Publication number 20200124224
    • Publication date Apr 23, 2020
    • Dexerials Corporation
    • Yasutaka Mori
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    MACHINE AND METHOD FOR REPAIRING A PIPELINE IN A BODY OF WATER
    • Publication number 20200063895
    • Publication date Feb 27, 2020
    • SAIPEM S.P.A.
    • Alberto Serena
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Augmentation Of Mechanical Properties Of High Pressure Pipe
    • Publication number 20190211960
    • Publication date Jul 11, 2019
    • Turtle Two Gun Pipe and Welding LLC
    • Shawn Michael Laughlin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pipe Enclosure
    • Publication number 20190154183
    • Publication date May 23, 2019
    • Integrated Process Resources, Inc., dba Think Environmental
    • William Joseph Speakman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    STRENGTHENED POLYETHYLENE TUBULAR MEMBER
    • Publication number 20190049057
    • Publication date Feb 14, 2019
    • Milliken Infrastructure Solutions, LLC
    • Lawrence Cercone
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL