Patent Assignment
Reel/Frame 023289/0510
Assignment of Assignor's Interest
Recorded: 2009-09-28
Pages: 2
Assignors
CHEN, DING-YUAN
Executed: 2009-08-03
YU, CHEN-HUA
Executed: 2009-08-03
CHIOU, WEN-CHIH
Executed: 2009-08-03
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 on a Conductive Substrate
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 11, 2012
From: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
To: TSMC SOLID STATE LIGHTING LTD.
Reel/Frame 028025/0551 →
Merger
Feb 23, 2016
From: CHIP STAR LTD.
To: EPISTAR CORPORATION
Reel/Frame 037805/0584 →
Change of Name
Feb 23, 2016
From: TSMC SOLID STATE LIGHTING LTD.
To: CHIP STAR LTD.
Reel/Frame 037809/0968 →
Change of Name
Apr 22, 2026
From: EPISTAR CORPORATION
To: ENNOSTAR CORPORATION
Reel/Frame 075513/0783 →