Patents Assigned to The Chamberlian Group, Inc.
  • Medallion and housing for a barrier movement operator
    Patent number: D493477
    Type: Grant
    Filed: December 13, 2002
    Date of Patent: July 27, 2004
    Assignee: The Chamberlian Group, Inc.
    Inventors: Michael Reedy, Tong Jin Kim
  • Garage door keyless entry system
    Patent number: D391507
    Type: Grant
    Filed: January 11, 1996
    Date of Patent: March 3, 1998
    Assignee: The Chamberlian Group, Inc.
    Inventors: Loren E. Doppelt, Mark Siegler, Gary Prokop, Marianne Grisdale, Mark D. Dziersk