John Berkman

Person

  • Grants Pass, OR, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Microsurgical cassette

    • Patent number 5,499,969
    • Issue date Mar 19, 1996
    • Nestle S.A.
    • Charles E. Beuchat
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Plug pulling method

    • Patent number 5,382,251
    • Issue date Jan 17, 1995
    • Biomet, Inc.
    • Larry L. Hood
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Microsurgical cassette

    • Patent number 5,364,342
    • Issue date Nov 15, 1994
    • Nestle S.A.
    • Charles E. Beuchat
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasonic tool connector

    • Patent number 5,324,297
    • Issue date Jun 28, 1994
    • Advanced Osseous Technologies, Inc.
    • Larry L. Hood
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasonic tool

    • Patent number 5,318,570
    • Issue date Jun 7, 1994
    • Advanced Osseous Technologies, Inc.
    • Larry L. Hood
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE