Patents Assigned to NTA Enterprises
  • Patent number: D558952
    Type: Grant
    Filed: February 13, 2007
    Date of Patent: January 8, 2008
    Assignee: NTA Enterprises
    Inventors: Neal T Ash, Maura L Morgan
  • Patent number: D635737
    Type: Grant
    Filed: June 17, 2009
    Date of Patent: April 12, 2011
    Assignee: NTA Enterprises
    Inventors: Neal T Ash, Maura L Morgan
  • Patent number: D645228
    Type: Grant
    Filed: March 4, 2011
    Date of Patent: September 20, 2011
    Assignee: NTA Enterprises
    Inventors: Neal T Ash, Maura L. Morgan
  • Patent number: D804830
    Type: Grant
    Filed: June 30, 2016
    Date of Patent: December 12, 2017
    Assignee: NTA ENTERPRISES
    Inventor: Michael A Rosswog