Patent Assignment
Reel/Frame 028154/0472
Assignment of Assignor's Interest
Recorded: 2012-05-04
Pages: 4
Assignors
YU, CHEN-HUA
Executed: 2008-07-21
CHIOU, WEN-CHIH
Executed: 2008-07-21
CHEN, DING-YUAN
Executed: 2008-07-21
YU, CHIA-LIN
Executed: 2008-07-21
LIN, HUNG-TA
Executed: 2008-07-21
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 Diode with Textured Substrate
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 4, 2012
From: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
To: TSMC SOLID STATE LIGHTING LTD.
Reel/Frame 028154/0532 →
Merger
Dec 2, 2015
From: CHIP STAR LTD.
To: EPISTAR CORPORATION
Reel/Frame 037196/0816 →
Change of Name
Dec 2, 2015
From: TSMC SOLID STATE LIGHTING LTD.
To: CHIP STAR LTD.
Reel/Frame 037211/0130 →
Change of Name
Apr 22, 2026
From: EPISTAR CORPORATION
To: ENNOSTAR CORPORATION
Reel/Frame 075513/0783 →