IP Library › Granted Patent US 508,575
Granted Patent S1
US 508,575 · App. 29/208,898 · Granted Aug 16, 2005

Tungsten halogen lamp

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Quick Facts
Patent No.
US 508,575
App. No.
29/208,898
Granted
Aug 16, 2005
Kind
S1
Claims (1)

The ornamental design for a tungsten halogen lamp, as shown and described.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 20, 2016
From: OSRAM SYLVANIA INC.
To: LEDVANCE LLC
Reel/Frame 039421/0745 →
MERGER Recorded Dec 29, 2010
From: OSRAM SYLVANIA INC.
To: OSRAM SYLVANIA INC.
Reel/Frame 025549/0713 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 7, 2004
From: BUSCHMANN, JEFFREY P.; DAVIES, KEVIN R.; OETKEN, JAMES E.
To: OSRAM SYLVANIA INC.
Reel/Frame 015558/0375 →