TREA

A. Walter MacEachern

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  • Littleton, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Guidewire advancement system
    • Patent number 6,477,402
    • Issue date Nov 5, 2002
    • Arrow International Investment Corp.
    • Arthur S. Lynch
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pressure transducer positioning system
    • Patent number 6,071,243
    • Issue date Jun 6, 2000
    • Arrow International Investment Corp.
    • A. Walter MacEachern
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Guidewire advancement system
    • Patent number 6,011,988
    • Issue date Jan 4, 2000
    • Arrow International Investment
    • Arthur S. Lynch
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Guidewire advancement system
    • Patent number 5,810,012
    • Issue date Sep 22, 1998
    • Medical Parameters, Inc.
    • Arthur S. Lynch
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pressure transducer positioning system
    • Patent number 5,769,083
    • Issue date Jun 23, 1998
    • Gatron Corporation
    • A. Walter MacEachern
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pressure transducer positioning system and method
    • Patent number 5,758,657
    • Issue date Jun 2, 1998
    • Gatron Corporation
    • A. Walter MacEachern
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Guidewire advancement system
    • Patent number 5,448,993
    • Issue date Sep 12, 1995
    • Medical Parameters, Inc.
    • Arthur S. Lynch
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Guidewire advancement system
    • Patent number 5,438,993
    • Issue date Aug 8, 1995
    • Medical Parameters, Inc.
    • Arthur S. Lynch
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Guidewire advancement method
    • Patent number 5,273,042
    • Issue date Dec 28, 1993
    • Medical Parameters, Inc.
    • Arthur S. Lynch
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Guidewire advancement system
    • Patent number 5,186,179
    • Issue date Feb 16, 1993
    • Medical Parameters, Inc.
    • A. Walter MacEachern
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Guidewire advancement system
    • Patent number 4,917,094
    • Issue date Apr 17, 1990
    • Medical Parameters Inc.
    • Arthur S. Lynch
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Guidewire advancement system
    • Patent number 4,860,757
    • Issue date Aug 29, 1989
    • Medical Parameters, Incorporated
    • Arthur S. Lynch
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Transcutaneous nerve stimulator with pseusorandom pulse generator
    • Patent number 4,431,000
    • Issue date Feb 14, 1984
    • Gatron Corporation
    • Russell B. Butler
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE