IP Library Assignment 054751/0876
Patent Assignment
Reel/Frame 054751/0876

Assignment of Assignor's Interest

Recorded: 2020-12-28 Pages: 5
Assignors
HSIEH, MIN-HSUN
Executed: 2020-11-26
YU, JEN-CHIEH
Executed: 2020-11-26
CHEN, CHUN-WEI
Executed: 2020-11-26
LIU, CHUN-HUNG
Executed: 2020-11-26
Assignees
EPISTAR CORPORATION
INTELLECTUAL PROPERTY OFFICE, 5 LI-HSIN 5TH RD., SCIENCE-BASED INDUSTRIAL PARK, HSINCHU CITY, 300, TAIWAN
YENRICH TECHNOLOGY CORPORATION
9F-1, NO.67, ZIYOU RD., EAST DIST., HSINCHU CITY 30041, TAIWAN
Covered Property (1)
Light-Emitting Device
Patent: 993,199 →
Application: 29/763,121 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 22, 2026
From: EPISTAR CORPORATION
To: ENNOSTAR CORPORATION
Reel/Frame 075513/0783 →