Patent
   D843610
Priority
Dec 09 2016
Filed
Jun 09 2017
Issued
Mar 19 2019
Expiry
Mar 19 2034
Assg.orig
Entity
unknown
0
2
n/a
The ornamental design for a light-emitting device, as shown and described.

FIG. 1 is a front, left, top perspective view of a light-emitting device showing our new design;

FIG. 2 is a front, right, top perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

Cheng, Ching-Tai, Lai, Lung-Kuan

Patent Priority Assignee Title
Patent Priority Assignee Title
D508573, Jan 16 2004 MATSUSHITA ELECTRIC INDUSTRIAL CO , LTD Light source
D636900, Jan 21 2010 Everlight Electronics Co., Ltd. LED device
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May 05 2017CHENG, CHING-TAIEPISTAR CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0426750981 pdf
May 06 2017LAI, LUNG-KUANEPISTAR CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0426750981 pdf
Jun 09 2017EPISTAR CORPORATION(assignment on the face of the patent)
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