IP Library › Assignment 018970/0094
Patent Assignment
Reel/Frame 018970/0094

Assignment of Assignor's Interest

Recorded: 2007-03-05 Pages: 2
Assignors
CHOU, CHIH-CHANG
Executed: 2006-09-04
CHEN, JUNG-YAO
Executed: 2006-09-20
Assignee
BENQ CORPORATION
157, SHAN-YING ROAD, GUEISHAN, TAOYUAN, 333, TAIWAN
Covered Property (1)
Optical System and Projector Utilizing the Same
Patent: 7,557,341 →
Application: 11/682,162 →
Publication: US 2007/0252086
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 18, 2009
From: BENQ CORPORATION
To: QISDA CORPORATION
Reel/Frame 022695/0275 →
Assignment of Assignor's Interest May 27, 2009
From: QISDA CORPORATION
To: BENQ CORPORATION
Reel/Frame 022735/0924 →
Assignment of Assignor's Interest Feb 3, 2010
From: QISDA CORPORATION
To: BENQ CORPORATION
Reel/Frame 023888/0293 →