Patents by Inventor Michael Tophen

Michael Tophen 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).

  • Food product
    Patent number: D515775
    Type: Grant
    Filed: February 11, 2005
    Date of Patent: February 28, 2006
    Assignee: General Mills, Inc.
    Inventors: Terry R. Harrington, Michael Tophen, Anthony Shidla, Paula Van Beckum