Patent Assignment
Reel/Frame 017700/0633
Assignment of Assignor's Interest
Recorded: 2006-03-16
Pages: 3
Assignee
PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCHE GLUHLAMPLEN MBH
HELLABRUNNER STRASSE 1, MUNICH, 81543, GERMANY
Covered Property
(1)
Ballast Having a Dimming Device
Related Assignments
(5)
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 →
Merger
Jul 7, 2020
From: PATENT-TREUHAND-GESELLSCHAFT FUER ELEKTRISCHE GLUEHLAMPEN MBH
To: OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG
Reel/Frame 053144/0128 →
Change of Name
Jul 7, 2020
From: OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG
To: OSRAM AG
Reel/Frame 053144/0163 →
Assignment of Assignor's Interest
Jul 7, 2020
From: OSRAM GMBH
To: LEDVANCE GMBH
Reel/Frame 053144/0291 →
Change of Name
Jul 7, 2020
From: OSRAM AG
To: OSRAM GMBH
Reel/Frame 053259/0743 →