TREA

Randal Lee Berardi

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  • Ephrata, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Guarded surgical knife handle
    • Patent number 8,992,554
    • Issue date Mar 31, 2015
    • Alcon Research, Ltd.
    • Gregory Allen Auchter
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Guarded surgical knife handle
    • Patent number 8,764,781
    • Issue date Jul 1, 2014
    • Alcon Research, Ltd.
    • Gregory Allen Auchter
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Guarded surgical knife handle
    • Patent number 8,256,331
    • Issue date Sep 4, 2012
    • Alcon Research, Ltd.
    • Gregory Allen Auchter
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Guarded surgical knife handle
    • Patent number 8,256,330
    • Issue date Sep 4, 2012
    • Alcon Research, Ltd.
    • Gregory Allen Auchter
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Counter pressure device for ophthalmic drug delivery
    • Patent number 7,402,156
    • Issue date Jul 22, 2008
    • Alcon, Inc.
    • Charles C. Kiehlbauch
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    Guarded Surgical Knife Handle
    • Publication number 20140245619
    • Publication date Sep 4, 2014
    • ALCON RESEARCH, LTD.
    • Gregory Allen Auchter
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Guarded Surgical Knife Handle
    • Publication number 20120285023
    • Publication date Nov 15, 2012
    • Gregory Allen Auchter
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    GUARDED SURGICAL KNIFE HANDLE
    • Publication number 20100125293
    • Publication date May 20, 2010
    • Gregory Allen Auchter
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    GUARDED SURGICAL KNIFE HANDLE
    • Publication number 20100125290
    • Publication date May 20, 2010
    • Gregory Allen Auchter
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Micro-Vitreoretinal Trocar Blade
    • Publication number 20100100058
    • Publication date Apr 22, 2010
    • Gregory A. Auchter
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Counter pressure device for ophthalmic drug delivery
    • Publication number 20060047255
    • Publication date Mar 2, 2006
    • Charles C. Kiehlbauch
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE