Patents by Inventor Howard Z. Smith

Howard Z. Smith 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).

  • Pocketed slip cover
    Patent number: D472095
    Type: Grant
    Filed: December 13, 2001
    Date of Patent: March 25, 2003
    Inventors: Geraldine Jones Smith, Howard Z. Smith