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Leonard A. Trudell

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  • East Grenwich, RI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Biphasic foam blood mass transfer device
    • Patent number 5,474,740
    • Issue date Dec 12, 1995
    • Leonard A. Trudell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Biphasic foam blood mass transfer device
    • Patent number 5,244,930
    • Issue date Sep 14, 1993
    • Brigham and Women's Hospital
    • Leonard A. Trudell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Prosthesis of foam polyurethane and collagen and uses thereof
    • Patent number 5,207,705
    • Issue date May 4, 1993
    • Brigham and Women's Hospital
    • Leonard A. Trudell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Diameter expansion cannula
    • Patent number 5,158,545
    • Issue date Oct 27, 1992
    • Brigham and Women's Hospital
    • Leonard A. Trudell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Peritoneal catheter
    • Patent number 5,098,413
    • Issue date Mar 24, 1992
    • Sil-Med Corporation
    • Leonard A. Trudell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Circulatory support system
    • Patent number 5,069,661
    • Issue date Dec 3, 1991
    • Brigham and Women's Hospital
    • Leonard A. Trudell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents