Patent Assignment
Reel/Frame 021766/0509
Assignment of Assignor's Interest
Recorded: 2008-10-30
Pages: 4
Assignors
YU, CHEN-HUA
Executed: 2008-08-18
LIN, HUNG-TA
Executed: 2008-08-18
CHIOU, WEN-CHIH
Executed: 2008-08-18
CHEN, DING-YUAN
Executed: 2008-08-18
YU, CHIA-LIN
Executed: 2008-08-18
Assignee
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO. 8, LI-HSIN RD. 6, SCIENCE-BASED INDUSTRIAL PARK, HSIN-CHU, 300-77, TAIWAN
Covered Property
(1)
Light-Emitting Diodes on Concave Texture Substrate
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 4, 2016
From: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
To: CHIP STAR LTD.
Reel/Frame 038460/0374 →
Merger
May 5, 2016
From: CHIP STAR LTD.
To: EPISTAR CORPORATION
Reel/Frame 038475/0854 →
Change of Name
Apr 22, 2026
From: EPISTAR CORPORATION
To: ENNOSTAR CORPORATION
Reel/Frame 075513/0783 →