Patents by Inventor Mark Annen

Mark Annen 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: D714514
    Type: Grant
    Filed: November 13, 2013
    Date of Patent: September 30, 2014
    Inventors: Jody L. Pettit, Mark Annen, David Lindberg