Patents by Inventor Tonya H. Long

Tonya H. Long 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: D317028
    Type: Grant
    Filed: April 17, 1989
    Date of Patent: May 21, 1991
    Inventor: Tonya H. Long