Patents Represented by Attorney Duanne Morris LLP
  • Patent number: D642799
    Type: Grant
    Filed: November 6, 2009
    Date of Patent: August 9, 2011
    Inventors: Matthew G. Williams, Terrence P. Kinskey
  • Patent number: D653581
    Type: Grant
    Filed: October 8, 2010
    Date of Patent: February 7, 2012
    Inventor: Christopher Kaufmann