IP Library Assignment 020446/0563
Patent Assignment
Reel/Frame 020446/0563

Assignment of Assignor's Interest

Recorded: 2008-01-25 Pages: 3
Assignor
BIEBEL, ULRICH
Executed: 2007-12-12
Assignee
PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCHE GLUHLAMPEN MBH
HELLABRUNNER STR. 1, MUNICH, 81543, GERMANY
Covered Property (1)
Lighting System
Patent: 7,928,666 →
Application: 11/989,404 →
Publication: US 2009/0251895
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Feb 2, 2010
From: PATENT TREUHAND GESELLSCHAFT FUR ELEKTRISCHE GLUHLAMPEN MBH
To: OSRAM GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
Reel/Frame 023882/0382 →