John M. Sellstedt

Person

  • Pottstown, PA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Tetrazole-5-carboxamide derivatives

    • Patent number 4,116,960
    • Issue date Sep 26, 1978
    • American Home Products Corporation
    • John M. Sellstedt
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE