Patent Assignment
Reel/Frame 046577/0593
Merger
Recorded: 2018-08-07
Pages: 20
Assignors
EPISTAR CORPORATION
Executed: 2016-11-17
HUGA OPTOTECH INC.
Executed: 2016-11-17
FORMOSA EPITAXY INC.
Executed: 2016-11-17
Assignee
EPISTAR CORPORATION
5 LI-HSIN 5TH RD., SCIENCE-BASED INDUSTRIAL PARK, HSINCHU, 300, TAIWAN
Covered Properties
(2)
Led Light Lamps Using Stack Effect for Improving Heat Dissipation
Light-Emitting Diode Assembly and Fabrication Method Thereof
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 15, 2014
From: SU, HWA; CHENG, TSU-CHI; LIU, HONG-ZHI; LI, YU-MIN
To: HUGA OPTOTECH INC.; INTERLIGHT OPTOTECH CORPORATION
Reel/Frame 033315/0908 →
Assignment of Assignor's Interest
Oct 3, 2014
From: CHENG, TZU-CHI
To: HUGA OPTOTECH INC.; INTERLIGHT OPTOTECH CORPORATION
Reel/Frame 033885/0531 →
Assignment of Assignor's Interest
Aug 7, 2018
From: INTERLIGHT OPTOTECH CORPORATION
To: EPISTAR CORPORATION
Reel/Frame 046577/0622 →
Assignment of Assignor's Interest
Dec 12, 2024
From: EPISTAR CORPORATION
To: EDISONLED LLC
Reel/Frame 069604/0414 →
Change of Name
Apr 22, 2026
From: EPISTAR CORPORATION
To: ENNOSTAR CORPORATION
Reel/Frame 075513/0783 →