Patents Assigned to Empire West, Inc.
  • Ceiling tile
    Patent number: D674123
    Type: Grant
    Filed: October 25, 2011
    Date of Patent: January 8, 2013
    Assignee: Empire West, Inc.
    Inventor: Richard F. Yonash
  • Ceiling tile
    Patent number: D684707
    Type: Grant
    Filed: September 7, 2012
    Date of Patent: June 18, 2013
    Assignee: Empire West, Inc.
    Inventor: Richard F. Yonash