IP Library › Granted Patent US 774,474
Granted Patent S1
US 774,474 · App. 29/516,629 · Granted Dec 20, 2016

Light emitting diodes on a printed circuit board

Inventor: Xiaofeng Li (Shenzhen, CN)
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Quick Facts
Patent No.
US 774,474
App. No.
29/516,629
Granted
Dec 20, 2016
Kind
S1
Claims (1)

The ornamental design for light emitting diodes on a printed circuit board, as shown and described.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 17, 2020
From: LIOWN HOLDINGS, INC.
To: L&L CANDLE COMPANY, LLC
Reel/Frame 053802/0251 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 16, 2020
From: LI, XIAOFENG
To: LIOWN HOLDINGS, INC.
Reel/Frame 053798/0081 →