Patents by Inventor Kurt Gracher

Kurt Gracher 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: D669652
    Type: Grant
    Filed: May 11, 2011
    Date of Patent: October 23, 2012
    Assignee: Bergfreund Handels-GmbH
    Inventors: Helga Hauser-Gracher, Kurt Gracher