IP Library › Granted Patent US 783,548
Granted Patent S1
US 783,548 · App. 29/561,944 · Granted Apr 11, 2017

Portions of light-emitting device

Inventors: Jia-Kuen Wang (Hsinchu, TW); Bo-Jiun Hu (Hsinchu, TW); Wen-Hung Chuang (Hsinchu, TW); Chao-Hsing Chen (Hsinchu, TW)
Assignee: EPISTAR CORPORATION
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Quick Facts
Patent No.
US 783,548
App. No.
29/561,944
Granted
Apr 11, 2017
Kind
S1
Claims (1)

The ornamental design for portions of light-emitting device, as shown and described.

Assignments (2)
CHANGE OF NAME Recorded Apr 22, 2026
From: EPISTAR CORPORATION
To: ENNOSTAR CORPORATION
Reel/Frame 075513/0783 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 28, 2016
From: WANG, JIA-KUEN; HU, BO-JIUN; CHUANG, WEN-HUNG; CHEN, CHAO-HSING
To: EPISTAR CORPORATION
Reel/Frame 038402/0730 →
Priority Claims (3)
TW 104306175 · Nov 5, 2015 · national
TW 104306176 · Nov 5, 2015 · national
TW 104306197 · Nov 5, 2015 · national