David F. Webster

Person

  • Bishops Stortford, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Medicated, low adherency wound dressings

    • Patent number 5,147,338
    • Issue date Sep 15, 1992
    • Smith and Nephew Associated Companies Limited
    • Stephen M. Lang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Wound dressing, manufacture and use

    • Patent number 4,995,382
    • Issue date Feb 26, 1991
    • Smith and Nephew Associated Companies Limited
    • Stephen M. Lang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Wound dressing, manufacture and use

    • Patent number 4,860,737
    • Issue date Aug 29, 1989
    • Smith & Nephew Associated Companies P.L.C.
    • Stephen M. Lang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Adhesive wound dressing

    • Patent number 4,753,231
    • Issue date Jun 28, 1988
    • Smith & Nephew Associated Companies p.l.c.
    • Stephen M. Lang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Wound dressing

    • Patent number 4,664,662
    • Issue date May 12, 1987
    • Smith & Nephew Associated Companies p.l.c.
    • David F. Webster
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dressing

    • Patent number 4,541,426
    • Issue date Sep 17, 1985
    • Smith & Nephew Associated Companies p.l.c.
    • David F. Webster
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE