IP Library › Granted Patent US 643,821
Granted Patent S1
US 643,821 · App. 29/382,589 · Granted Aug 23, 2011

Base for light emitting diode

View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 643,821
App. No.
29/382,589
Granted
Aug 23, 2011
Kind
S1
Claims (1)

The ornamental design for a base for light emitting diode, as shown and described.

Assignments (2)
MERGER Recorded Aug 7, 2012
From: SAMSUNG LED CO., LTD.
To: SAMSUNG ELECTRONICS CO., LTD.
Reel/Frame 028744/0272 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 22, 2011
From: SANG BOK YUN
To: SAMSUNG LED CO., LTD.
Reel/Frame 026483/0926 →