Patents by Inventor Stanley D. Williams

Stanley D. Williams 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).

  • Patent number: D555987
    Type: Grant
    Filed: August 17, 2006
    Date of Patent: November 27, 2007
    Inventor: Stanley D. Williams
  • Patent number: D493639
    Type: Grant
    Filed: July 8, 2003
    Date of Patent: August 3, 2004
    Inventor: Stanley D. Williams