Patents by Inventor John E. Poulakis

John E. Poulakis 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).

  • Sports paddle
    Patent number: D316125
    Type: Grant
    Filed: May 6, 1988
    Date of Patent: April 9, 1991
    Inventor: John E. Poulakis
  • Sports paddle
    Patent number: D316126
    Type: Grant
    Filed: May 6, 1988
    Date of Patent: April 9, 1991
    Inventor: John E. Poulakis