John Hayes

Person

  • Raleigh, NC, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Safety needle device

    • Patent number 11,559,631
    • Issue date Jan 24, 2023
    • Becton, Dickinson and Company
    • Laurie Sanders
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Safety needle device

    • Patent number 10,589,036
    • Issue date Mar 17, 2020
    • Becton, Dickinson and Company
    • Laurie Sanders
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents