Assembling or disassembling flexible tube or sleeve type valve

Patents Grantslast 30 patents

  • Information Patent Grant

    Pressure actuator with biasing element

    • Patent number 11,859,730
    • Issue date Jan 2, 2024
    • SRI ENERGY, INC.
    • Alagarsamy Sundararajan
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Ringless zero clearance closure

    • Patent number 11,835,154
    • Issue date Dec 5, 2023
    • Hamilton Sundstrand Corporation
    • Francis P. Marocchini
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Encapsulated valve system and method of use

    • Patent number 11,719,348
    • Issue date Aug 8, 2023
    • Repligen Corporation
    • Michael C. Gagne
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Core pulling tool

    • Patent number 11,679,477
    • Issue date Jun 20, 2023
    • Oscar Del Toro Manjarrez
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Backflow prevention and method of manufacture

    • Patent number 11,629,792
    • Issue date Apr 18, 2023
    • ZURN INDUSTRIES, LLC
    • Brad L. Noll
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus and method for valve cartridge extraction

    • Patent number 11,585,076
    • Issue date Feb 21, 2023
    • Watts Regulator Co.
    • Peter P. Bouchard
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Oil-spray tube with poppet valve

    • Patent number 11,506,110
    • Issue date Nov 22, 2022
    • Schaeffler Technologies AG & Co. KG
    • John Ramsey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flap valve with improved retainer

    • Patent number 11,486,387
    • Issue date Nov 1, 2022
    • Michael Yang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Valve device and method for assembling the same

    • Patent number 11,448,333
    • Issue date Sep 20, 2022
    • Fujikoki Corporation
    • Daisuke Kondo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure regulator valve

    • Patent number 11,448,313
    • Issue date Sep 20, 2022
    • Superior Transmission Parts, Inc.
    • Dean Mason
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drive key for rotating equipment accommodating center line misalign...

    • Patent number 11,391,383
    • Issue date Jul 19, 2022
    • Hamilton Sundstrand Corporation
    • James R. O'Coin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Top entry ball valve and method

    • Patent number 11,384,846
    • Issue date Jul 12, 2022
    • Rahul Mandare
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Backflow prevention and method of manufacture

    • Patent number 11,384,853
    • Issue date Jul 12, 2022
    • ZURN INDUSTRIES, LLC
    • Brad L. Noll
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Double piece retainer for compact valve

    • Patent number 11,378,190
    • Issue date Jul 5, 2022
    • Cortec, L.L.C.
    • Bobby Corte
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Poppet valve with simultaneously contacting valve members

    • Patent number 11,346,450
    • Issue date May 31, 2022
    • Automatic Switch Company
    • Paul W. Freisinger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    No-bolt valve assembly system

    • Patent number 11,326,712
    • Issue date May 10, 2022
    • Baker Hughes Oilfield Operations LLC
    • Jeremy Ryan Choate
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adapter for connecting tubing with push-fit fittings

    • Patent number 11,313,474
    • Issue date Apr 26, 2022
    • Accor Technologies, Inc.
    • Jerry Edward O'Neill
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual port remote plasma clean isolation valve

    • Patent number 11,306,824
    • Issue date Apr 19, 2022
    • Applied Materials, Inc.
    • Benjamin B. Riordon
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Internal engagement structure of housing for water control valve

    • Patent number 11,242,938
    • Issue date Feb 8, 2022
    • Chuan Wei Metal Co., Ltd.
    • Chi-Chuan Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve assembly

    • Patent number 11,231,116
    • Issue date Jan 25, 2022
    • Kohler Co.
    • David H. Ritter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Locked backwater valve

    • Patent number 11,214,953
    • Issue date Jan 4, 2022
    • Gabe Coscarella
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Motorized ball valve with actuator lock

    • Patent number 11,174,960
    • Issue date Nov 16, 2021
    • Emkade Distribution, Inc.
    • Michael Reece Hicks
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Self-relieving ball valve seat

    • Patent number 11,143,313
    • Issue date Oct 12, 2021
    • Cameron International Corporation
    • Mircea Balan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Handle alignment adapter for fixed position valve body plumbing fix...

    • Patent number 11,136,750
    • Issue date Oct 5, 2021
    • Brasstech, Inc.
    • Vinh Trong Vu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve assembly for a fluid end with limited access

    • Patent number 11,105,327
    • Issue date Aug 31, 2021
    • Halliburton Energy Services, Inc.
    • Justin Lee Hurst
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Check valve element for a check valve assembly and corresponding ch...

    • Patent number 11,079,029
    • Issue date Aug 3, 2021
    • Audi AG
    • Peter Schlegelmilch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Actuator

    • Patent number 11,067,193
    • Issue date Jul 20, 2021
    • SRI Energy, Inc.
    • Alagarsamy Sundararajan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Encapsulated valve system and method of use

    • Patent number 11,022,223
    • Issue date Jun 1, 2021
    • Repligen Corporation
    • Michael C. Gagne
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Axially restricted pressure shuttle

    • Patent number 11,015,732
    • Issue date May 25, 2021
    • GE Oil & Gas Pressure Control LP
    • Claudia Leon
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    No-bolt latching system

    • Patent number 11,015,733
    • Issue date May 25, 2021
    • GE Oil & Gas Pressure Control LP
    • Jeremy Ryan Choate
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    ACTUATOR

    • Publication number 20240125407
    • Publication date Apr 18, 2024
    • SRI ENERGY, INC.
    • Alagarsamy Sundararajan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RINGLESS ZERO CLEARANCE CLOSURE

    • Publication number 20240084922
    • Publication date Mar 14, 2024
    • HAMILTON SUNDSTRAND CORPORATION
    • Francis P. Marocchini
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ENCAPSULATED VALVE SYSTEM AND METHOD OF USE

    • Publication number 20220356954
    • Publication date Nov 10, 2022
    • REPLIGEN CORPORATION
    • Michael C. Gagne
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BACKFLOW PREVENTION AND METHOD OF MANUFACTURE

    • Publication number 20220349485
    • Publication date Nov 3, 2022
    • Zurn Industries, LLC
    • Brad L. Noll
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ENCAPSULATED VALVE SYSTEM AND METHOD OF USE

    • Publication number 20220196162
    • Publication date Jun 23, 2022
    • REPLIGEN CORPORATION
    • Michael C. Gagne
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WELL SERVICE VALVE SEAT REMOVAL

    • Publication number 20210381504
    • Publication date Dec 9, 2021
    • SPM OIL & GAS INC.
    • Bryan Wagner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACTUATOR

    • Publication number 20210341074
    • Publication date Nov 4, 2021
    • SRI Energy, Inc.
    • Alagarsamy Sundararajan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ENCAPSULATED VALVE SYSTEM AND METHOD OF USE

    • Publication number 20210254729
    • Publication date Aug 19, 2021
    • REPLIGEN CORPORATION
    • Michael C. Gagne
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Backflow Prevention and Method of Manufacture

    • Publication number 20210156486
    • Publication date May 27, 2021
    • Zurn Industries, LLC
    • Brad L. Noll
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ACTUATOR

    • Publication number 20200182369
    • Publication date Jun 11, 2020
    • SRI Energy, Inc.
    • Alagarsamy Sundararajan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    NO-BOLT VALVE ASSEMBLY SYSTEM

    • Publication number 20200132212
    • Publication date Apr 30, 2020
    • Baker Hughes Oilfield Operations LLC
    • Jeremy Ryan Choate
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD OF ATTACHING OR REPLACING A PLUG ASSEMBLY

    • Publication number 20200096119
    • Publication date Mar 26, 2020
    • FLOWSERVE MANAGEMENT COMPANY
    • Bradford Haines
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    WELL SERVICE VALVE SEAT REMOVAL

    • Publication number 20190376508
    • Publication date Dec 12, 2019
    • S.P.M. Flow Control, Inc.
    • Bryan Wagner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE PLUG ASSEMBLY FOR PRESSURE REGULATOR

    • Publication number 20190331233
    • Publication date Oct 31, 2019
    • EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
    • Chun Lin
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    ENCAPSULATED VALVE SYSTEM AND METHOD OF USE

    • Publication number 20190178393
    • Publication date Jun 13, 2019
    • ALPHINITY, LLC
    • Michael C. Gagne
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACTUATOR

    • Publication number 20190063635
    • Publication date Feb 28, 2019
    • SRI Energy, Inc.
    • Alagarsamy Sundararajan
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    CARTRIDGE ASSEMBLY MODULE FOR HIGH PRESSURE FLUID SYSTEM AND RELATE...

    • Publication number 20190040963
    • Publication date Feb 7, 2019
    • PSI Pressure Systems LLC
    • Jamie A. Forrest
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COMPOUND EXPRESS ACTUATOR CONNECTION

    • Publication number 20190040973
    • Publication date Feb 7, 2019
    • GE Oil & Gas Pressure Control LP
    • Travis Kyle McEvoy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HYBRID FAUCET ASSEMBLY AND WATER WAY FOR SAME

    • Publication number 20180245320
    • Publication date Aug 30, 2018
    • AS IP Holdco, L.L.C.
    • Walter Pitsch
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Valve Insert

    • Publication number 20180180211
    • Publication date Jun 28, 2018
    • Ian Lyons
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pit Assembly with Removable Cartridge

    • Publication number 20180171605
    • Publication date Jun 21, 2018
    • Mueller International, LLC
    • Harold Thomas Mosley
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    SENSOR WITH ELECTRICAL CONTACT PROTECTION FOR USE IN FLUID COLLECTI...

    • Publication number 20180104387
    • Publication date Apr 19, 2018
    • Smith & Nephew, Inc.
    • Richard M. Braga
    • G01 - MEASURING TESTING
  • Information Patent Application

    VALVE AND VALVE WITH SEAT INSERTION TOOL AND EXTRACTION TOOL

    • Publication number 20180031133
    • Publication date Feb 1, 2018
    • SWAGELOK COMPANY
    • William H. Glime
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    ACTUATOR

    • Publication number 20180031139
    • Publication date Feb 1, 2018
    • SRI Energy, Inc.
    • Alagarsamy Sundararajan
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    RETARDER CONTROL VALVE ASSEMBLY AND SYSTEM FOR RAIL CARS

    • Publication number 20170363222
    • Publication date Dec 21, 2017
    • EDCO USA
    • Edwin L. Johnson
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Fastening Device for an Actuator and a Housing, in Particular for a...

    • Publication number 20140378045
    • Publication date Dec 25, 2014
    • Valeo Systemes Thermiques S.A.S.
    • Philippe Vincent
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SENSOR WITH ELECTRICAL CONTACT PROTECTION FOR USE IN FLUID COLLECTI...

    • Publication number 20140371697
    • Publication date Dec 18, 2014
    • Richard M. Braga
    • G01 - MEASURING TESTING
  • Information Patent Application

    TRANSVERSE HANDLE ASSEMBLY FOR A VALVE

    • Publication number 20140367598
    • Publication date Dec 18, 2014
    • Max Bock-Aronson
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    DOUBLE-HANDLE FAUCET

    • Publication number 20140345724
    • Publication date Nov 27, 2014
    • Jilin CAI
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    NOVEL DOUBLE-HANDLE FAUCET

    • Publication number 20140345725
    • Publication date Nov 27, 2014
    • Jilin CAI
    • E03 - WATER SUPPLY SEWERAGE