IP Library › Assignment 027508/0670
Patent Assignment
Reel/Frame 027508/0670

Change of Name

Recorded: 2012-01-10 Pages: 2
Assignor
Assignee
OSRAM AG
HELLABRUNNER STR. 1, MUNICH, 81543, GERMANY
Covered Properties (2)
Circuit Arrangement and Method for Operating a Discharge Lamp with Preheatable Electrodes
Patent: 8,120,270 →
Application: 12/515,948 →
Publication: US 2010/0052541
Direct-Current Discharge Lamp
Patent: 8,120,256 →
Application: 12/679,475 →
Publication: US 2010/0219751
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 18, 2009
From: RUDOLPH, BERND
To: OSRAM GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
Reel/Frame 023113/0339 →
Assignment of Assignor's Interest May 21, 2010
From: BAACKE, SWEN-UWE; BERNDANNER, STEPHAN; LOFFLER, GERHARD; ROSENTHAL, DIRK
To: OSRAM GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
Reel/Frame 024420/0701 →