Patents by Inventor Mattie L. Smith

Mattie L. 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).

  • Quilted bootie
    Patent number: D269138
    Type: Grant
    Filed: August 29, 1980
    Date of Patent: May 31, 1983
    Inventor: Mattie L. Smith