Patents by Inventor Ian M. Overholt

Ian M. Overholt 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: D629383
    Type: Grant
    Filed: January 16, 2008
    Date of Patent: December 21, 2010
    Assignee: QSC Audio Products, LLC
    Inventors: Patrick H. Quilter, Douglas W. Teulie, Ian M. Overholt