IP Library › Granted Patent US 728,480
Granted Patent S1
US 728,480 · App. 29/477,017 · Granted May 5, 2015

LED lamp holder

Inventors: Wei Chang (New Taipei, TW); Chih-Hsien Wu (New Taipei, TW); Huan-Ying Lu (New Taipei, TW); Shih-Chao Shen (New Taipei, TW)
Assignee: Unity Opto Technology Co., Ltd.
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Quick Facts
Patent No.
US 728,480
App. No.
29/477,017
Granted
May 5, 2015
Kind
S1
Claims (1)

The ornamental design for an LED lamp holder, as shown and described.

Assignments (4)
RELEASE OF SECURITY INTEREST Recorded Mar 24, 2022
From: EPISTAR CORPORATION
To: UNITY OPTO TECHNOLOGY CO., LTD.,
Reel/Frame 060250/0674 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 24, 2022
From: UNITY OPTO TECHNOLOGY CO., LTD.
To: EPISTAR CORPORATION
Reel/Frame 059496/0205 →
SECURITY INTEREST Recorded Apr 1, 2020
From: UNITY OPTO TECHNOLOGY CO., LTD.
To: EPISTAR CORPORATION
Reel/Frame 052291/0387 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 18, 2013
From: CHANG, WEI; WU, CHIH-HSIEN; LU, HUAN-YING; SHEN, SHIH-CHAO
To: UNITY OPTO TECHNOLOGY CO., LTD.
Reel/Frame 031814/0158 →
Priority Claims (1)
TW 102305822 · Aug 30, 2013 · national