TREA

Pipes and tubular conduits

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Industry

  • CPC
  • Y10S138/00
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Parent Industries

YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS

Current Industry

Y10S138/00Pipes and tubular conduits

Sub Industries

Y10S138/01Adhesive Y10S138/02Glass fiber Y10S138/03Polytetrafluoroethylene Y10S138/04Air conditioning Y10S138/05Pre-stress Y10S138/06Corrosion Y10S138/07Resins Y10S138/08Bent shaped retained Y10S138/09Cellular Y10S138/10Metal foil Y10S138/11Shape
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Composite drive shafts
    • Patent number 12,152,633
    • Issue date Nov 26, 2024
    • Hamilton Sundstrand Corporation
    • Joyel M. Schaefer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hollow shaft
    • Patent number 12,083,571
    • Issue date Sep 10, 2024
    • Musashi Seimitsu Industry Co., Ltd.
    • Shinichi Murata
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Vacuum cleaner having tube and hose
    • Patent number 11,918,174
    • Issue date Mar 5, 2024
    • Koninklijke Philips N.V.
    • Johannes Tseard Van Der Kooi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tube for power transmission shaft and power transmission shaft
    • Patent number 11,898,600
    • Issue date Feb 13, 2024
    • Brother Kogyo Kabushiki Kaisha
    • Kenichi Mori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drive shaft with non-cylindrical shape
    • Patent number 11,486,439
    • Issue date Nov 1, 2022
    • Hamilton Sundstrand Corporation
    • Mark R. Gurvich
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Composite drive shafts
    • Patent number 11,396,904
    • Issue date Jul 26, 2022
    • Hamilton Sundstrand Corporation
    • Joyel M. Schaefer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Limb for breathing circuit
    • Patent number 11,219,733
    • Issue date Jan 11, 2022
    • Fisher & Paykel Healthcare Limited
    • Nathan Lee Gray
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Limb for breathing circuit
    • Patent number 10,478,583
    • Issue date Nov 19, 2019
    • Fisher & Paykel Healthcare Limited
    • Nathan Lee Gray
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Limb for breathing circuit
    • Patent number 9,533,117
    • Issue date Jan 3, 2017
    • Fisher & Paykel Healthcare Limited
    • Nathan Lee Gray
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Bent thermoplastic pipe
    • Patent number 8,931,521
    • Issue date Jan 13, 2015
    • PFW Aerospace AG
    • Juergen Knebl
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Limb for breathing circuit
    • Patent number 8,905,082
    • Issue date Dec 9, 2014
    • Fisher & Paykel Healthcare Limited
    • Nathan Lee Gray
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Polyolefin multilayer pipe
    • Patent number 8,895,123
    • Issue date Nov 25, 2014
    • Borealis Technology Oy
    • Carl-Gustaf Ek
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Foam duct
    • Patent number 8,795,802
    • Issue date Aug 5, 2014
    • Kyoraku Co., Ltd.
    • Masaaki Onodera
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Air duct for electronic device
    • Patent number 8,776,833
    • Issue date Jul 15, 2014
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Guang-Yi Zhang
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Coated pipes for conveying oil
    • Patent number 8,776,837
    • Issue date Jul 15, 2014
    • E I du Pont de Nemours and Company
    • Laurence Waino McKeen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure cast concrete or mortar lined steel pipes and methods of m...
    • Patent number 8,627,854
    • Issue date Jan 14, 2014
    • Ameron International Corporation
    • Ralph S. Friedrich
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Process for lining the interior surface of a metal pipe for conveyi...
    • Patent number 8,383,199
    • Issue date Feb 26, 2013
    • E. I. DuPont de Nemours and Company
    • Laurence Waino McKeen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chemically compatible, lightweight heat pipe
    • Patent number 8,286,694
    • Issue date Oct 16, 2012
    • Thermal Corp.
    • John H. Rosenfeld
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Flexible fluid delivery line with adjustable end fitting retention...
    • Patent number 8,205,804
    • Issue date Jun 26, 2012
    • Frank Parker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Reinforcing matrix for spoolable pipe
    • Patent number 8,187,687
    • Issue date May 29, 2012
    • Fiberspar Corporation
    • Thomas W. Wideman
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Apparatus for cleaning heat exchanging surfaces, assembly having a...
    • Patent number 8,157,921
    • Issue date Apr 17, 2012
    • Clyde Bergemann GmbH
    • Volker Kruse
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Non-circular pipe profile
    • Patent number 8,146,620
    • Issue date Apr 3, 2012
    • Manfred A. A. Lupke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus and method for connecting and disconnecting flexible tubing
    • Patent number 8,146,642
    • Issue date Apr 3, 2012
    • Baxter International Inc.
    • Frank J. Landherr
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    System for tightly covering an elongate member with an elastic prot...
    • Patent number 8,141,593
    • Issue date Mar 27, 2012
    • Societe Industrielle de Construction d'Appareils et de Materiel Electrique
    • Pierre Henri Adrien Francois
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Multi-layer composite comprising an EVOH layer and a protective layer
    • Patent number 8,133,561
    • Issue date Mar 13, 2012
    • Evonik Degussa GmbH
    • Guido Schmitz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure cast concrete or mortar lined steel pipes and methods of m...
    • Patent number 8,069,880
    • Issue date Dec 6, 2011
    • Ameron International Corporation
    • Ralph S. Friedrich
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Anti-kink device for hoses, in particular vacuum cleaner hoses
    • Patent number 8,006,721
    • Issue date Aug 30, 2011
    • Truplast Kunststofftechnik GmbH
    • Georg Peter Linhart
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Tape-wrapped multilayer tubing and methods for making the same
    • Patent number 7,913,719
    • Issue date Mar 29, 2011
    • Cooligy Inc.
    • Douglas Werner
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Coated pipes for conveying oil
    • Patent number 7,871,684
    • Issue date Jan 18, 2011
    • E. I. Du Pont de Nemours and Company
    • Laurence Waino McKeen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Coated pipes for harsh environments
    • Patent number 7,870,877
    • Issue date Jan 18, 2011
    • E. I. Du Pont de Nemours and Company
    • Laurence Waino McKeen
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

  • Information Patent Application

    DRIVE SHAFT WITH NON-CYLINDRICAL SHAPE
    • Publication number 20230039593
    • Publication date Feb 9, 2023
    • HAMILTON SUNDSTRAND CORPORATION
    • Mark R. Gurvich
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    COMPOSITE DRIVE SHAFTS
    • Publication number 20220356900
    • Publication date Nov 10, 2022
    • Joyel M. Schaefer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LIMB FOR BREATHING CIRCUIT
    • Publication number 20140373843
    • Publication date Dec 25, 2014
    • Nathan Lee Gray
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    FOAM DUCT
    • Publication number 20130224414
    • Publication date Aug 29, 2013
    • KYORAKU CO., LTD.
    • Masaaki ONODERA
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Coated Pipes for Conveying Oil
    • Publication number 20130160887
    • Publication date Jun 27, 2013
    • E I DU PONT DE NEMOURS AND COMPANY
    • LAURENCE WAINO MCKEEN
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    METHOD FOR BENDING THERMOPLASTIC PIPES
    • Publication number 20120325363
    • Publication date Dec 27, 2012
    • Juergen KNEBL
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Reinforcing Matrix for Spoolable Pipe
    • Publication number 20120266996
    • Publication date Oct 25, 2012
    • Fiberspar Corporation
    • Thomas W. Wideman
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PRESSURE CAST CONCRETE OR MORTAR LINED STEEL PIPES AND METHODS OF M...
    • Publication number 20120152396
    • Publication date Jun 21, 2012
    • AMERON INTERNATIONAL
    • Ralph S. Friedrich
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    AIR DUCT FOR ELECTRONIC DEVICE
    • Publication number 20120145269
    • Publication date Jun 14, 2012
    • HON HAI Precision Industry CO., LTD.
    • GUANG-YI ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CHEMICALLY COMPATIBLE, LIGHTWEIGHT HEAT PIPE
    • Publication number 20100263837
    • Publication date Oct 21, 2010
    • John H. Rosenfeld
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Non-circular pipe profile
    • Publication number 20100200100
    • Publication date Aug 12, 2010
    • Manfred A. A. Lupke
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Polyolefin multilayer pipe
    • Publication number 20100071796
    • Publication date Mar 25, 2010
    • Borealis Technology Oy
    • Carl-Gustaf Ek
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Anti-Kink Device for Hoses, In Particular Vacuum Cleaner Hoses
    • Publication number 20090309353
    • Publication date Dec 17, 2009
    • Truplast Kunststofftechnik GmbH
    • Georg Peter Linhart
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MULTI-LAYERED FUEL TUBING
    • Publication number 20090272454
    • Publication date Nov 5, 2009
    • Wayne Edward Garver
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Coated Pipes for Conveying Oil
    • Publication number 20090272479
    • Publication date Nov 5, 2009
    • E.I. du Pont de Nemours and Company
    • Laurence Waino McKeen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Coated Pipes for Conveying Oil
    • Publication number 20090266437
    • Publication date Oct 29, 2009
    • E.I. du Pont de Nemours and Company
    • Laurence Waino McKeen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Coated Pipes for Harsh Environments
    • Publication number 20090265913
    • Publication date Oct 29, 2009
    • E.I. du Pont de Nemours and Company
    • Laurence Waino McKeen
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    PRESSURE CAST CONCRETE OR MORTAR LINED STEEL PIPES AND METHODS OF M...
    • Publication number 20090250135
    • Publication date Oct 8, 2009
    • AMERON INTERNATIONAL
    • Ralph S. Friedrich
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    System for tightly covering an elongate member with an elastic prot...
    • Publication number 20090199397
    • Publication date Aug 13, 2009
    • SOCIETE INDUSTRIELLE DE CONSTRUCTION D'APPAREILS ET DE MATERIEL ELECTRIQUES
    • Pierre Henri Adrien Franxois
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    AIRCRAFT CONDUIT
    • Publication number 20090197031
    • Publication date Aug 6, 2009
    • AIRBUS FRANCE, SOCIETE PAR ACTIONS SIMPLIFIEE
    • Alain Porte
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FLEXIBLE FLUID DELIVERY LINE WITH ADJUSTABLE END FITTING RETENTION...
    • Publication number 20090165865
    • Publication date Jul 2, 2009
    • Frank Parker
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LIMB FOR BREATHING CIRCUIT
    • Publication number 20090126817
    • Publication date May 21, 2009
    • NATHAN LEE GRAY
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    APPARATUS AND METHOD FOR CONNECTING AND DISCONNECTING FLEXIBLE TUBING
    • Publication number 20090054873
    • Publication date Feb 26, 2009
    • Baxter International Inc.
    • Frank J. Landherr
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Multi-Layer Composite Comprising an Evoh Layer and a Protective Layer
    • Publication number 20080317986
    • Publication date Dec 25, 2008
    • Guido Schmitz
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    COMPRESSOR INLET DUCT
    • Publication number 20080247862
    • Publication date Oct 9, 2008
    • GM Global Technology Operations, Inc.
    • Ko-Jen Wu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Hose
    • Publication number 20080041484
    • Publication date Feb 21, 2008
    • Bradley James Haines
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Reinforcing Matrix for Spoolable Pipe
    • Publication number 20080006338
    • Publication date Jan 10, 2008
    • Thomas W. Wideman
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Resin Composite Hose and Method for Producing the Same
    • Publication number 20070227610
    • Publication date Oct 4, 2007
    • Kazushige Sakazaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SELF SUPPORTING REINFORCED HEADER
    • Publication number 20070221279
    • Publication date Sep 27, 2007
    • RONALD B. JOHNSON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tape-wrapped multilayer tubing and methods for making the same
    • Publication number 20070193642
    • Publication date Aug 23, 2007
    • Douglas Werner
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL