IP Library › Granted Patent US 539,938
Granted Patent S1
US 539,938 · App. 29/255,978 · Granted Apr 3, 2007

LED bulb

Assignee: Koninklijke Philips Electronics N.V.
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Quick Facts
Patent No.
US 539,938
App. No.
29/255,978
Granted
Apr 3, 2007
Kind
S1
Claims (1)

The ornamental design for a LED bulb, as shown.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 28, 2017
From: KONINKLIJKE PHILIPS N.V.
To: PHILIPS LIGHTING HOLDING B.V.
Reel/Frame 042107/0720 →
CHANGE OF NAME Recorded Mar 28, 2017
From: KONINKLIJKE PHILIPS ELECTRONICS N.V.
To: KONINKLIJKE PHILIPS N.V.
Reel/Frame 042128/0041 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 14, 2006
From: MAMA, JACK
To: KONINKLIJKE PHILIPS ELECTRONICS, N.V.
Reel/Frame 017693/0890 →
Priority Claims (1)
EM 000401880-0012 · Sep 16, 2005 · regional