Patents by Inventor Corby K. Mathisen

Corby K. Mathisen 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: D310631
    Type: Grant
    Filed: July 7, 1986
    Date of Patent: September 18, 1990
    Assignee: H. J. Heinz Company
    Inventors: Raymond H. Davis, Corby K. Mathisen