Patents by Inventor Diane T. Aliff

Diane T. Aliff 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: D394348
    Type: Grant
    Filed: June 6, 1997
    Date of Patent: May 19, 1998
    Inventor: Diane T. Aliff
  • Patent number: D406461
    Type: Grant
    Filed: June 6, 1997
    Date of Patent: March 9, 1999
    Inventor: Diane T. Aliff