Patents by Inventor Tammy S Harrison

Tammy S Harrison 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: D493657
    Type: Grant
    Filed: March 3, 2003
    Date of Patent: August 3, 2004
    Assignee: The Round Towel Company, Inc.
    Inventors: Andrew T. Farago, Tammy S Harrison