Patents Assigned to Eastern Mastec Corp.
  • Patent number: D724642
    Type: Grant
    Filed: December 6, 2013
    Date of Patent: March 17, 2015
    Assignee: Eastern Mastec Corp.
    Inventor: Yongbum Cho
  • Patent number: D745913
    Type: Grant
    Filed: December 6, 2013
    Date of Patent: December 22, 2015
    Assignee: Eastern Mastec Corp.
    Inventor: Yongbum Cho
  • Patent number: D756290
    Type: Grant
    Filed: January 27, 2015
    Date of Patent: May 17, 2016
    Assignee: Eastern Mastec Corp.
    Inventor: Yongbum Cho