Patents by Inventor Oliver Wendell Epps

Oliver Wendell Epps 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).

  • Plunger
    Patent number: D406930
    Type: Grant
    Filed: January 23, 1998
    Date of Patent: March 16, 1999
    Inventor: Oliver Wendell Epps