TREA

of tubular flexible members

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  • CPC
  • F04B43/0072
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F04Liquid pumps F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS F04B43/00Machines, pumps, or pumping installations having flexible working members

Current Industry

F04B43/0072of tubular flexible members
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid control device
    • Patent number 12,276,271
    • Issue date Apr 15, 2025
    • Murata Manufacturing Co., Ltd.
    • Shinichiro Matsumoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Overmolded tubing assembly and adapter for a positive displacement...
    • Patent number 12,264,663
    • Issue date Apr 1, 2025
    • Blue-White Industries, Ltd.
    • Robert Gledhill
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Systems and methods for water pumping and desalination
    • Patent number 12,257,548
    • Issue date Mar 25, 2025
    • SSJR Water Solutions, LLC
    • Joseph Sterling Atkin
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Tube and pump using same
    • Patent number 12,257,808
    • Issue date Mar 25, 2025
    • Junkosha Inc.
    • Kouichi Yanai
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Cyclic operating pumping method and system
    • Patent number 12,253,073
    • Issue date Mar 18, 2025
    • ALTOP PATENTS III B.V.
    • Sam Speijers
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Dialysis system pump with connector
    • Patent number 12,214,113
    • Issue date Feb 4, 2025
    • Liberdi Ltd.
    • Hezkiah Tsoory
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Uterine distension fluid management system with peristaltic pumps
    • Patent number 12,049,886
    • Issue date Jul 30, 2024
    • Hologic, Inc.
    • Danny Macari
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump system, use of a pneumatic resistance and medical device or ga...
    • Patent number 12,037,998
    • Issue date Jul 16, 2024
    • DRÄGER SAFETY AG & CO. KGAA
    • Hans-Ullrich Hansmann
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Peristaltic pump tube
    • Patent number 12,025,115
    • Issue date Jul 2, 2024
    • Gambro Lundia AB
    • Francesca Galavotti
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Overmolded tubing assembly and adapter for a positive displacement...
    • Patent number 11,898,546
    • Issue date Feb 13, 2024
    • Blue-White Industries, Ltd.
    • Robert Gledhill
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Peristaltic pump with reduced triboelectric effects
    • Patent number 11,828,280
    • Issue date Nov 28, 2023
    • BIOSENSE WEBSTER (ISRAEL) LTD.
    • Itzhak Fang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Micropump
    • Patent number 11,806,502
    • Issue date Nov 7, 2023
    • Tandem Diabetes Care Switzerland Sàrl
    • Antoine Barraud
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Pump for liquids
    • Patent number D1002673
    • Issue date Oct 24, 2023
    • Watson-Marlow GmbH
    • Lars Freiherr Varnbüler von und zu Hernrningen-Redschlag
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Pump system, use of a pneumatic resistance and medical device or ga...
    • Patent number 11,680,562
    • Issue date Jun 20, 2023
    • Drager Safety AG & Co. KGaA
    • Hans-Ullrich Hansmann
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Apparatus and method for infusing fluid through a tube by appropria...
    • Patent number 11,672,903
    • Issue date Jun 13, 2023
    • Deka Products Limited Partnership
    • John J. Biasi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Positive displacement pump
    • Patent number 11,619,218
    • Issue date Apr 4, 2023
    • IDEE & PRODOTTI S.R.L.
    • Vincenzo Di Leo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary diaphragm positive displacement pump
    • Patent number 11,598,335
    • Issue date Mar 7, 2023
    • Charles Austen Pumps Ltd.
    • William Eric Shepherd
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Holder for a curved duct portion
    • Patent number 11,596,782
    • Issue date Mar 7, 2023
    • ALLMED MEDICAL CARE HOLDINGS LIMITED
    • Annalisa Delnevo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Overmolded tubing assembly and adapter for a positive displacement...
    • Patent number 11,578,716
    • Issue date Feb 14, 2023
    • Blue-White Industries, Ltd.
    • Robert Gledhill
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Low-force pumping segment
    • Patent number 11,572,871
    • Issue date Feb 7, 2023
    • CareFusion 303, Inc.
    • Lisa Davis
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pump for liquids
    • Patent number D975751
    • Issue date Jan 17, 2023
    • Watson-Marlow GmbH—qonqave
    • Lars Freiherr Varnbüler von und zu Hemmingen-Redschlag
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Uterine distension fluid management system with peristaltic pumps
    • Patent number 11,525,440
    • Issue date Dec 13, 2022
    • Hologic, MA
    • Danny Macari
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Mechanical tubular diaphragm pump having a housing with upstream an...
    • Patent number 11,391,272
    • Issue date Jul 19, 2022
    • Graco Minnesota Inc.
    • Bradley H. Hines
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Multichannel pumps and applications of same
    • Patent number 11,384,751
    • Issue date Jul 12, 2022
    • Vanderbilt University
    • John P. Wikswo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump assembly
    • Patent number 11,384,749
    • Issue date Jul 12, 2022
    • OBSHCHESTVO S OGRANICHENNOJ OTVETSTVENNOST'YU “TOREG”
    • Egor Vladimirovich Kuzin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hose pump rotor
    • Patent number 11,384,750
    • Issue date Jul 12, 2022
    • HANGZHOU SHINEDO BIOTECH CO., LTD.
    • Jun Wu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Testing rotor engagement of a rotary peristaltic pump
    • Patent number 11,365,728
    • Issue date Jun 21, 2022
    • QUANTA DIALYSIS TECHNOLOGIES LTD.
    • Eric Westenbrink
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Extra-capillary fluid cycling system and method for a cell culture...
    • Patent number 11,345,882
    • Issue date May 31, 2022
    • Biovest International, Inc.
    • Darrell Paul Page
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tube body and pumping device
    • Patent number 11,333,142
    • Issue date May 17, 2022
    • Tokyo Electron Limited
    • Daisuke Ishimaru
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Tubephragm pump
    • Patent number 11,313,362
    • Issue date Apr 26, 2022
    • Iwaki Co., Ltd.
    • Shigeyoshi Matsuo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents