IP Library Assignment 029610/0165
Patent Assignment
Reel/Frame 029610/0165

Assignment of Assignor's Interest

Recorded: 2013-01-11 Pages: 4
Assignors
BUTTSTAEDT, JOHANNES
Executed: 2012-08-01
LICHTENBERG, STEFAN
Executed: 2012-07-31
Assignee
OSRAM AG
HELLABRUNNER STR. 1, MUENCHEN, 81543, GERMANY
Covered Property (1)
High-Pressure Discharge Lamp with Ignition Aid
Patent: 8,618,734 →
Application: 13/809,605 →
Publication: US 2013/0113371
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change in Legal Form May 5, 2015
From: OSRAM AG
To: OSRAM GMBH
Reel/Frame 035573/0624 →
Assignment of Assignor's Interest Jul 7, 2020
From: OSRAM GMBH
To: LEDVANCE GMBH
Reel/Frame 053144/0291 →