IP Library › Granted Patent US 843,610
Granted Patent S1
US 843,610 · App. 29/607,099 · Granted Mar 19, 2019

Light-emitting device

Inventors: Lung-Kuan Lai (Hsinchu, TW); Ching-Tai Cheng (Hsinchu, TW)
Assignee: Epistar Corporation
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Quick Facts
Patent No.
US 843,610
App. No.
29/607,099
Granted
Mar 19, 2019
Kind
S1
Claims (1)

The ornamental design for a 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 Jun 12, 2017
From: LAI, LUNG-KUAN; CHENG, CHING-TAI
To: EPISTAR CORPORATION
Reel/Frame 042675/0981 →
Priority Claims (1)
TW 105307487 · Dec 9, 2016 · national