Means for stopping flow from or in pipes or hoses

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    CONDUIT SEALING SYSTEM AND METHOD OF INSTALLING THE SAME

    • Publication number 20250012395
    • Publication date Jan 9, 2025
    • ILDEUNG INTERNATIONAL
    • Yeonjin KIM
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONNECTOR COUPLING ASSEMBLY

    • Publication number 20240424279
    • Publication date Dec 26, 2024
    • CAREFUSION 303, INC.
    • Raymond P. FEITH
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MECHANICAL PIPE SQUEEZERS AND RELATED METHODS

    • Publication number 20240410510
    • Publication date Dec 12, 2024
    • Water Wise, Inc.
    • Dwayne E. Oros
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fluid And Target Compound Transmission Protective Device

    • Publication number 20240399183
    • Publication date Dec 5, 2024
    • Sentry Research LLC
    • James M. Miller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PACKING BORE WEAR SLEEVE RETAINER SYSTEM

    • Publication number 20240376892
    • Publication date Nov 14, 2024
    • Vulcan Industrial Holdings, LLC
    • Kyle Matthew Ellisor
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONTINUOUS PUMPING OPERATIONS USING DECOUPLED PUMP MAINTENANCE

    • Publication number 20240368973
    • Publication date Nov 7, 2024
    • Halliburton Energy Services, Inc.
    • Brad Robert Bull
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Fluid And Target Compound Transmission Protective Device

    • Publication number 20240342527
    • Publication date Oct 17, 2024
    • Sentry Research LLC
    • James M. Miller
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • 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

    FLOW REGULATOR ASSEMBLY FOR DRILLING OPERATIONS

    • Publication number 20240337342
    • Publication date Oct 10, 2024
    • Mitchell Znamenacek
    • 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

    MECHANICAL DISSUASION DEVICE FOR A FLUID ASSEMBLY JOINT

    • Publication number 20240301804
    • Publication date Sep 12, 2024
    • Pratt & Whitney Canada Corp.
    • Philippe Savard
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD OF OPENING FLUID CONTROL VALVE AND FLUID CONTROL VALVE USED...

    • Publication number 20240288077
    • Publication date Aug 29, 2024
    • COSMO KOKI CO., LTD.
    • Kensuke NAKAZATO
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Fluid And Target Compound Transmission Protective Device

    • Publication number 20240269497
    • Publication date Aug 15, 2024
    • James M. Miller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLAMP FOR A FLEXIBLE HOSE OR TUBE

    • Publication number 20240159345
    • Publication date May 16, 2024
    • TASK FORCE TIPS, LLC
    • David J. Kolacz
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    INSERTION VALVES AND METHODS OF INSTALLING INSERTION VALVES IN PRES...

    • Publication number 20240117913
    • Publication date Apr 11, 2024
    • Hydra-Stop LLC
    • Andrew J. STOLSON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SINGLE-USE GENDERLESS ASEPTIC FLUID COUPLINGS

    • Publication number 20240035600
    • Publication date Feb 1, 2024
    • COLDER PRODUCTS COMPANY
    • Patrick T. Gerst
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACTUATION AND VALVE MECHANISM

    • Publication number 20240003109
    • Publication date Jan 4, 2024
    • Rubicon Research Pty Ltd
    • David John Aughton
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • 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

    Safety Device

    • Publication number 20230407987
    • Publication date Dec 21, 2023
    • GEA TUCHENHAGEN GMBH
    • Gundar Scholz
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    PIPE ISOLATION DEVICE WITH BLEED SYSTEM

    • Publication number 20230392740
    • Publication date Dec 7, 2023
    • Team Industrial Services, Inc.
    • Brian Michael GRESH
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AIR BLOCK CAP FOR DRAIN PAN FITTING AND ASSOCIATED METHOD

    • Publication number 20230392742
    • Publication date Dec 7, 2023
    • BRIAN PATRICK KELLEHER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AUTOMATIC SHUTOFF VALVE FOR BREAKAWAY WET BARREL FIRE HYDRANT

    • Publication number 20230349134
    • Publication date Nov 2, 2023
    • Alan D. BENEVENTI
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLUID INTRODUCER FOR A PIPING SYSTEM

    • Publication number 20230349498
    • Publication date Nov 2, 2023
    • James Robert Balman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MARINE BREAKAWAY COUPLINGS

    • Publication number 20230323993
    • Publication date Oct 12, 2023
    • Ian Latimer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WATER PORT CLOSURE ASSEMBLY

    • Publication number 20230323994
    • Publication date Oct 12, 2023
    • GOODRICH CORPORATION
    • Piotr KROCZEK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pressure Lock for Gas Leak Detection

    • Publication number 20230313931
    • Publication date Oct 5, 2023
    • Gasokay ApS
    • Lasse Jensen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COMBINED DRILLING AND STOPPING SYSTEM

    • Publication number 20230304621
    • Publication date Sep 28, 2023
    • Mueller International, LLC
    • Mohammad Unnus Qasim
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HOT SWAPPABLE FRACTURING PUMP SYSTEM

    • Publication number 20230288010
    • Publication date Sep 14, 2023
    • Downing Wellhead Equipment, LLC
    • Austin C. Johnson
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    CONTINUOUS PUMPING OPERATIONS USING DECOUPLED PUMP MAINTENANCE

    • Publication number 20230279758
    • Publication date Sep 7, 2023
    • Halliburton Energy Services, Inc.
    • Brad Robert Bull
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    AN IMPROVED FIRE COLLAR

    • Publication number 20230272869
    • Publication date Aug 31, 2023
    • IG6 PTY LTD
    • Benjamin VARDY
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...