Patent Assignment
Reel/Frame 022598/0199
Assignment of Assignor's Interest
Recorded: 2009-04-27
Pages: 2
Assignor
CHANG, YU-MIN
Executed: 2009-03-30
Assignee
ASIA OPTICAL CO., INC.
NO. 22-3 SOUTH 2ND ROAD, T.E.P.Z., TAICHUNG, 427, TAIWAN
Covered Property
(1)
Zoom Lens System
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.