Patents by Inventor Frank Eugene Maddocks, III

Frank Eugene Maddocks, III 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).

  • Shower timer
    Patent number: D515440
    Type: Grant
    Filed: April 27, 2005
    Date of Patent: February 21, 2006
    Inventor: Frank Eugene Maddocks, III