Patents by Inventor Richard D. Pathman

Richard D. Pathman 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).

  • Hanging chair
    Patent number: D243044
    Type: Grant
    Filed: May 14, 1975
    Date of Patent: January 18, 1977
    Inventor: Richard D. Pathman