David Alston

Person

  • Hull, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Compounds

    • Patent number 5,441,731
    • Issue date Aug 15, 1995
    • SmithKline & French Laboratories Ltd.
    • Albert A. Jaxa-Chamiec
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE