TREA

made exclusively of metal

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  • CPC
  • F16L23/20
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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 F16L23/00Flanged joints

Current Industry

F16L23/20made exclusively of metal
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Connector for pipelines and method to connect the connector to a pi...
    • Patent number 12,060,956
    • Issue date Aug 13, 2024
    • Saipem S.p.A.
    • Gianluca Toso
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal ring and conduit connector
    • Patent number 12,013,061
    • Issue date Jun 18, 2024
    • TP-Products AS
    • Knut-Erik Uverud
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Highly elastic metal seal
    • Patent number 11,994,244
    • Issue date May 28, 2024
    • SPM Oil & Gas PC LLC
    • Michael L. Mann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flanged joint and method of fluidly connecting two components
    • Patent number 11,906,087
    • Issue date Feb 20, 2024
    • Applied Materials, Inc.
    • Lukas Kremser
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flange gasket
    • Patent number 11,898,638
    • Issue date Feb 13, 2024
    • LGC US ASSET HOLDINGS, LLC
    • Steven Kristopher Kolb
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Manifold assembly for delivery of fracture fluid
    • Patent number 11,885,209
    • Issue date Jan 30, 2024
    • Bobby Lee Koricanek
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Flange connection set
    • Patent number 11,852,268
    • Issue date Dec 26, 2023
    • FMC TECHNOLOGIES DO BRASIL LTDA
    • André Guercio Faísca
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clamp
    • Patent number 11,746,938
    • Issue date Sep 5, 2023
    • NORMA Germany GmbH
    • Ben Cottle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing device for flanges
    • Patent number 11,725,761
    • Issue date Aug 15, 2023
    • LGC US Asset Holdings. LLC
    • Gary Briggs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual barrier seal
    • Patent number 11,635,142
    • Issue date Apr 25, 2023
    • Freudenberg Oil & Gas, LLC
    • Nagarjuna Jillella
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus and method for decreasing flow noise in ring-type joints
    • Patent number 11,566,708
    • Issue date Jan 31, 2023
    • Micro Motion, Inc.
    • Miles Keeney-Ritchie
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Self-sealing a flange
    • Patent number 11,519,537
    • Issue date Dec 6, 2022
    • Saudi Arabian Oil Company
    • Endre Balint
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Manifold assembly for delivery of fracture fluid
    • Patent number 11,519,251
    • Issue date Dec 6, 2022
    • Bobby Lee Koricanek
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Clamping collar with foldable retaining finger tabs
    • Patent number 11,365,837
    • Issue date Jun 21, 2022
    • Stéphane Drivon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Mounting device for a flat seal of a flange connection
    • Patent number 11,306,820
    • Issue date Apr 19, 2022
    • Forschungszentrum Juelich GmbH
    • Heinz Jagdfeld
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Metal-to-metal sealing system with low component spreading requirem...
    • Patent number 11,293,550
    • Issue date Apr 5, 2022
    • FMC Technologies, Inc.
    • Steven L. Schwegman
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Joint seal system and method
    • Patent number 11,255,541
    • Issue date Feb 22, 2022
    • The Schebler Co.
    • Bradley Zogg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing device for flanges
    • Patent number 11,125,364
    • Issue date Sep 21, 2021
    • LGC US ASSET HOLDINGS, LLC
    • Gary Briggs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bolted duct joints
    • Patent number 11,118,513
    • Issue date Sep 14, 2021
    • Rohr, Inc.
    • Richard Winkler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Slip sealing structure
    • Patent number 11,112,039
    • Issue date Sep 7, 2021
    • GUANGZHOU JST SEALS TECHNOLOGY CO., LTD.
    • Zeming Qin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing rings and sealing ring assemblies for high temperature end...
    • Patent number 11,085,564
    • Issue date Aug 10, 2021
    • Greene, Tweed Technologies, Inc.
    • Timothy J. Edwards
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seal structure, sealing method, and coupling equipped with said sea...
    • Patent number 11,041,566
    • Issue date Jun 22, 2021
    • Fujikin Incorporated
    • Koji Hiramatsu
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Metal-to-metal well equipment seal
    • Patent number 11,035,509
    • Issue date Jun 15, 2021
    • Control Flow, Inc.
    • Jock W. Irvine
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing rings and sealing ring assemblies for high temperature end...
    • Patent number 10,935,173
    • Issue date Mar 2, 2021
    • Greene, Tweed Technologies, Inc.
    • Timothy J. Edwards
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Kinetically deposited metal ring seal
    • Patent number 10,907,734
    • Issue date Feb 2, 2021
    • Lockheed Martin Corporation
    • Kenneth R. Sargent
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Metal seal and fluid control apparatus
    • Patent number 10,883,634
    • Issue date Jan 5, 2021
    • KUMAMOTO PREFECTURE
    • Makoto Uemura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High performance titanium connecting sealing ring for deep-sea oil...
    • Patent number 10,851,448
    • Issue date Dec 1, 2020
    • BAOJI YIXIN METALS PRODUCT WORKS
    • Zicheng Sun
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Manifold assembly for delivery of fracture fluid
    • Patent number 10,808,512
    • Issue date Oct 20, 2020
    • Bobby Lee Koricanek
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Flowline component with rotatable flange on retainer segments
    • Patent number 10,774,965
    • Issue date Sep 15, 2020
    • KHOLLE Magnolia 2015, LLC
    • Todd Anthony Travis
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Pipe coupling
    • Patent number 10,746,330
    • Issue date Aug 18, 2020
    • Palliser Industries, Inc.
    • Len P. Hughes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Joint Seal System & Method
    • Publication number 20240288163
    • Publication date Aug 29, 2024
    • The Schebler Co.
    • Bradley Zogg
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    PIPE FLANGE CONNECTION SYSTEM WITH STATIC SEAL
    • Publication number 20230250905
    • Publication date Aug 10, 2023
    • Freudenberg Oil & Gas, LLC.
    • David ROBERTSON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Joint Seal System & Method
    • Publication number 20230194084
    • Publication date Jun 22, 2023
    • The Schebler Co.
    • Bradley Zogg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Manifold Assembly for Delivery of Fracture Fluid
    • Publication number 20230070737
    • Publication date Mar 9, 2023
    • Bobby Lee Koricanek
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SEAL RING AND CONDUIT CONNECTOR
    • Publication number 20230043216
    • Publication date Feb 9, 2023
    • TP-Products AS
    • Knut-Erik UVERUD
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Highly Elastic Metal Seal
    • Publication number 20220282812
    • Publication date Sep 8, 2022
    • SPM Oil & Gas PC LLC
    • Michael L. Mann
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Joint Seal System & Method
    • Publication number 20220178537
    • Publication date Jun 9, 2022
    • The Schebler Co.
    • Bradley Zogg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLANGED JOINT AND METHOD OF FLUIDLY CONNECTING TWO COMPONENTS
    • Publication number 20220090713
    • Publication date Mar 24, 2022
    • Applied Materials, Inc.
    • Lukas KREMSER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METAL SEAL COMPRISING A TEXTURED OUTER SEALING LAYER
    • Publication number 20220057029
    • Publication date Feb 24, 2022
    • Commissariat A L'Energie Atomique et Aux Energies Alternatives
    • Florent Ledrappier
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONNECTOR FOR PIPELINES AND METHOD TO CONNECT THE CONNECTOR TO A PI...
    • Publication number 20220010900
    • Publication date Jan 13, 2022
    • SAIPEM S.P.A.
    • Gianluca Toso
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALING DEVICE FOR FLANGES
    • Publication number 20210388923
    • Publication date Dec 16, 2021
    • LGC US Asset Holdings, LLC
    • GARY BRIGGS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Clamp
    • Publication number 20210239245
    • Publication date Aug 5, 2021
    • NORMA Germany GmbH
    • Ben Cottle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLANGE CONNECTION SET
    • Publication number 20210239246
    • Publication date Aug 5, 2021
    • FMC TECHNOLOGIES DO BRASIL LTDA
    • André Guércio Faísca
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Manifold Assembly for Delivery of Fracture Fluid
    • Publication number 20210079774
    • Publication date Mar 18, 2021
    • Bobby Lee Koricanek
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SLIP SEALING STRUCTURE
    • Publication number 20200378533
    • Publication date Dec 3, 2020
    • GUANGZHOU JST SEALS TECHNOLOGY CO., LTD.
    • Zeming Qin
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    METAL-TO-METAL SEALING SYSTEM WITH LOW COMPONENT SPREADING REQUIREM...
    • Publication number 20200166136
    • Publication date May 28, 2020
    • FMC Technologies, Inc.
    • Steven L. Schwegman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLAMPING COLLAR WITH FOLDABLE RETAINING FINGER TABS
    • Publication number 20200141525
    • Publication date May 7, 2020
    • CAILLAU
    • Stéphane DRIVON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLANGE GASKET
    • Publication number 20200040998
    • Publication date Feb 6, 2020
    • LAMONS GASKET COMPANY
    • Steven Kristopher Kolb
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BOLTED DUCT JOINTS
    • Publication number 20200025098
    • Publication date Jan 23, 2020
    • Rohr, Inc.
    • RICHARD WINKLER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MOUNTING DEVICE FOR A FLAT SEAL OF A FLANGE CONNECTION
    • Publication number 20190360590
    • Publication date Nov 28, 2019
    • FORSCHUNGSZENTRUM JUELICH GMBH
    • Heinz JAGDFELD
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GASKET
    • Publication number 20190301609
    • Publication date Oct 3, 2019
    • AFGlobal UK Limited
    • Kieren SCHNEIDER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Joint Seal System & Method
    • Publication number 20190170350
    • Publication date Jun 6, 2019
    • The Schebler Co.
    • Bradley Zogg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METAL SEAL AND FLUID CONTROL APPARATUS
    • Publication number 20190162339
    • Publication date May 30, 2019
    • Kumamoto Prefecture
    • Makoto Uemura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD AND A DEVICE FOR SEALING BETWEEN ATTACHABLE PAIR OF PIPE FLA...
    • Publication number 20190003622
    • Publication date Jan 3, 2019
    • OTECHOS AS
    • Hilberg Inge KAROLIUSSEN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GASKET WITH MULTIPLE SEAL RINGS
    • Publication number 20180231158
    • Publication date Aug 16, 2018
    • Onesubsea IP UK Limited
    • Alireza Shirani
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MECHANICAL SEAL ASSEMBLY
    • Publication number 20180142817
    • Publication date May 24, 2018
    • EVENORT LTD
    • Craig McKay
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MECHANICAL SEAL ASSEMBLY
    • Publication number 20180135755
    • Publication date May 17, 2018
    • EVENORT LTD
    • Craig McKay
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pipe Coupling
    • Publication number 20180112806
    • Publication date Apr 26, 2018
    • Palliser Industries, Inc.
    • Len P Hughes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GASKET FOR USE IN SEALING FLANGES TOGETHER
    • Publication number 20180045347
    • Publication date Feb 15, 2018
    • TRENDSETTER ENGINEERING, INC.
    • Teng Pin LEE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONNECTION OF REDUCED OVERALL DIMENSIONS BETWEEN AN ALUMINUM TUBE A...
    • Publication number 20180023732
    • Publication date Jan 25, 2018
    • DENSO THERMAL SYSTEMS S.P.A.
    • Giovanni Pistone
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...