Patents by Inventor Ralph J. Cormier

Ralph J. Cormier 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: D328578
    Type: Grant
    Filed: September 20, 1990
    Date of Patent: August 11, 1992
    Assignee: The Uniroyal Goodrich Tire Company
    Inventors: Ralph J. Cormier, Miroslav Manestar