Patents by Inventor Melinda M. Longtin

Melinda M. Longtin 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).

  • No mess spoon rest
    Patent number: D360809
    Type: Grant
    Filed: March 30, 1994
    Date of Patent: August 1, 1995
    Inventors: Melinda M. Longtin, Robert A. Longtin