Patents by Inventor Phillip F. Lindberg

Phillip F. Lindberg 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: D252107
    Type: Grant
    Filed: April 22, 1977
    Date of Patent: June 12, 1979
    Assignee: Turkey Inn Enterprises, Inc.
    Inventor: Phillip F. Lindberg