Blood

Patents Grantslast 30 patents

  • Information Patent Grant

    Gear pump

    • Patent number 11,883,639
    • Issue date Jan 30, 2024
    • Fresenius Medical Care Deutschland GmbH
    • Simone Lippert
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary-piston pump

    • Patent number 10,617,807
    • Issue date Apr 14, 2020
    • Rheinisch-Westfaelische Technische Hochschule Aachen
    • Johannes Wappenschmidt
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Positive displacement pump system and method

    • Patent number 8,568,113
    • Issue date Oct 29, 2013
    • The Board of Regents of the University of Texas Systems
    • Thomas D. Pate
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dialysis machine for the removal of toxic substances from the blood...

    • Patent number 6,080,321
    • Issue date Jun 27, 2000
    • Fresenius Medical Care Deutschland GmbH
    • Reiner Spickermann
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Rotary pump for blood and other sensitive liquids

    • Patent number 4,594,060
    • Issue date Jun 10, 1986
    • Walter Schwab
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pump for liquid and gaseous fluids, especially blood

    • Patent number 4,551,073
    • Issue date Nov 5, 1985
    • Walter Schwab
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Artifical heart

    • Patent number 4,296,500
    • Issue date Oct 27, 1981
    • Agence Nationale de Valorisation de la Recherche (ANVAR)
    • Jean R. Monties
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    VALVELESS DEVICES FOR PULSATILE FLUID FLOW

    • Publication number 20240011485
    • Publication date Jan 11, 2024
    • Arizona Board of Regents on behalf of The University of Arizona
    • Marvin J. Slepian
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GEAR PUMP

    • Publication number 20220047861
    • Publication date Feb 17, 2022
    • FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
    • Simone LIPPERT
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ROTARY-PISTON PUMP

    • Publication number 20170189593
    • Publication date Jul 6, 2017
    • Johannes WAPPENSCHMIDT
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    POSITIVE DISPLACEMENT PUMP SYSTEM AND METHOD

    • Publication number 20110160788
    • Publication date Jun 30, 2011
    • The Board of Regents of the University of Texas System
    • Thomas D. Pate
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    POSITIVE DISPLACEMENT PUMP SYSTEM AND METHOD

    • Publication number 20080008609
    • Publication date Jan 10, 2008
    • Thomas D. Pate
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE