Patent Assignment
Reel/Frame 030176/0774
Assignment of Assignor's Interest
Recorded: 2013-04-09
Pages: 3
Assignors
YU, CHIH-KUANG
Executed: 2011-03-14
CHERN, CHYI SHYUAN
Executed: 2011-03-14
HSIA, HSING-KUO
Executed: 2011-03-14
KUO, HUNG-YI
Executed: 2011-03-14
Assignee
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO. 8, LI-HSIN RD. 6, SCIENCE-BASED INDUSTRIAL PARK, HSIN-CHU, 300-77, TAIWAN
Covered Property
(1)
Led Lamp and Method of Making the Same
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Wrong Assignment with Different Title and Inventors Was Submitted on 4/9/2013. Previously Recorded on Reel 030176 Frame 0774. Assignor(S) Hereby Confirms the Assignment.
Sep 24, 2013
From: SUN, CHIH-HSUAN; YEH, WEI-YU; LIN, TIEN-MING
To: TSMC SOLID STATE LIGHTING LTD.
Reel/Frame 031267/0658 →
Change of Name
Nov 18, 2015
From: TSMC SOLID STATE LIGHTING LTD.
To: CHIP STAR LTD.
Reel/Frame 037146/0102 →
Merger
Nov 18, 2015
From: CHIP STAR LTD.
To: EPISTAR CORPORATION
Reel/Frame 037146/0116 →
Assignment of Assignor's Interest
Dec 17, 2025
From: EPISTAR CORPORATION
To: TAU CETI VENTURES LLC
Reel/Frame 073969/0972 →
Change of Name
Apr 22, 2026
From: EPISTAR CORPORATION
To: ENNOSTAR CORPORATION
Reel/Frame 075513/0783 →