Patents by Inventor Stefan J. Hornung

Stefan J. Hornung 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: D447153
    Type: Grant
    Filed: April 3, 2000
    Date of Patent: August 28, 2001
    Assignee: MTD Products Inc
    Inventor: Stefan J. Hornung