IP Library Assignment 032540/0363
Patent Assignment
Reel/Frame 032540/0363

Assignment of Assignor's Interest

Recorded: 2014-03-27 Pages: 5
Assignors
CHENG, CHIH-CHING
Executed: 2014-02-23
CHANG, TSUNG-CHENG
Executed: 2014-02-23
Assignees
EPISTAR CORPORATION
LI-HSIN 5TH RD., SCIENCE-BASED INDUSTRIAL PARK, HSINCHU, 300, TAIWAN
HUGA OPTOTECH INC.
NO. 22 KEYA RD., CENTRAL TAIWAN SCIENCE PARK, TAICHUNG, TAIWAN
Covered Property (1)
Field Effect Transistor
Patent: 9,263,530 →
Application: 14/140,260 →
Publication: US 2014/0175517
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 13, 2016
From: HUGA OPTOTECH INC.; EPISTAR CORPORATION
To: EPISTAR CORPORATION
Reel/Frame 040009/0706 →
Change of Name Apr 22, 2026
From: EPISTAR CORPORATION
To: ENNOSTAR CORPORATION
Reel/Frame 075513/0783 →