Patent Assignment
Reel/Frame 016665/0022
Assignment of Assignor's Interest
Recorded: 2005-06-03
Pages: 3
Assignors
GERINGER, ARTHUR
Executed: 2004-02-27
GERINGER, DAVID
Executed: 2004-02-27
GERINGER, RICHARD
Executed: 2004-02-27
Assignee
SECURITY DOOR CONTROLS
3580 WILLOW LANE, WESTLAKE VILLAGE, CALIFORNIA, 91361
Covered Property
(1)
Interchangeable Lock Operable in Fail Safe or Fail Secure Modes
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.