James L. Tiefenthal

Person

  • Columbus, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Tube having a retention member

    • Patent number 6,506,179
    • Issue date Jan 14, 2003
    • Abbott Laboratories
    • James L. Tiefenthal
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tube placement verifier system

    • Patent number 5,325,873
    • Issue date Jul 5, 1994
    • Abbott Laboratories
    • Richard E. Hirschi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tube placement verifier system

    • Patent number 5,316,024
    • Issue date May 31, 1994
    • Abbott Laboratories
    • Richard E. Hirschi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Muscle function assessment

    • Patent number 5,263,490
    • Issue date Nov 23, 1993
    • Abbott Laboratories
    • James P. Hayes
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE