Patent
   D728480
Priority
Aug 30 2013
Filed
Dec 18 2013
Issued
May 05 2015
Expiry
May 05 2029
Assg.orig
Entity
unknown
12
20
n/a
The ornamental design for an led lamp holder, as shown and described.

FIG. 1 is a perspective view of an LED lamp holder showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a rear perspective view thereof; and,

FIG. 9 is another perspective view thereof, showing environmental elements.

The broken lines shown represent unclaimed subject matter and form no part of the claimed design.

Chang, Wei, Wu, Chih-Hsien, Shen, Shih-Chao, Lu, Huan-Ying

Patent Priority Assignee Title
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Jul 25 2013CHANG, WEIUNITY OPTO TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0318140158 pdf
Jul 25 2013WU, CHIH-HSIENUNITY OPTO TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0318140158 pdf
Jul 25 2013LU, HUAN-YINGUNITY OPTO TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0318140158 pdf
Jul 25 2013SHEN, SHIH-CHAOUNITY OPTO TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0318140158 pdf
Dec 18 2013Unity Opto Technology Co., Ltd.(assignment on the face of the patent)
Feb 12 2020UNITY OPTO TECHNOLOGY CO , LTD EPISTAR CORPORATIONSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0522910387 pdf
Mar 09 2022UNITY OPTO TECHNOLOGY CO , LTD EPISTAR CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0594960205 pdf
Mar 09 2022EPISTAR CORPORATIONUNITY OPTO TECHNOLOGY CO , LTD ,RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0602500674 pdf
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