Patents by Inventor Kenneth Howard Knox

Kenneth Howard Knox has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Flexible urinary drainage container
    Patent number: D242958
    Type: Grant
    Filed: February 25, 1975
    Date of Patent: January 4, 1977
    Assignee: Abbott Laboratories
    Inventors: James Gordon Manschot, Kenneth Howard Knox, Robert Dyall Flinn