IP Library › Assignment 013972/0837
Patent Assignment
Reel/Frame 013972/0837

Assignment of Assignor's Interest

Recorded: 2003-04-15 Pages: 4
Assignors
CHANG, HUNG
Executed: 2002-10-21
WONG, LI-KUAN
Executed: 2002-10-09
Assignee
BENQ CORPORATION
157, SHAN-YING RD., KWEISHAN, TAOYUAN, TAIWAN
Covered Property (1)
Heat-Sinking Apparatus for Light Pipe
Patent: 6,837,608 →
Application: 10/302,815 →
Publication: US 2003/0098956
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 28, 2008
From: BENQ CORPORATION
To: QISDA CORPORATION
Reel/Frame 020723/0081 →
Assignment of Assignor's Interest Feb 3, 2010
From: QISDA CORPORATION
To: BENQ CORPORATION
Reel/Frame 023888/0293 →