Patents by Inventor Michael R. Hofstetter

Michael R. Hofstetter 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).

  • Thermally insulated food container
    Patent number: D674246
    Type: Grant
    Filed: February 9, 2011
    Date of Patent: January 15, 2013
    Assignee: Shen Manufacturing Company Incorporated
    Inventors: Emmon Scott, Julie A. Becker, Sharon A. Hoffman, Michael R. Hofstetter