IP Library › Assignment 057361/0693
Patent Assignment
Reel/Frame 057361/0693

Change in Legal Form

Recorded: 2021-06-22 Pages: 4
Assignor
OSRAM AG
Executed: 2012-10-25
Assignee
OSRAM GMBH
MARCEL-BREUER-STRASSE 6, MUNICH, 80807, GERMANY
Covered Properties (2)
Drive Device for Leds and Related Method
Patent: 8,143,810 →
Application: 12/226,886 →
Publication: US 2009/0184665
Method for the Operation of and Circuit Arrangement for Light Sources
Patent: 8,232,744 →
Application: 12/864,224 →
Publication: US 2010/0295480
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name Jun 25, 2012
From: OSRAM GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
To: OSRAM AG
Reel/Frame 028434/0535 →
Assignment of Assignor's Interest Jan 11, 2022
From: OSRAM GMBH
To: ACUITY BRANDS LIGHTING, INC.
Reel/Frame 058689/0898 →
Assignment of Assignor's Interest Feb 23, 2022
From: ACUITY BRANDS LIGHTING, INC.
To: ABL IP HOLDING LLC
Reel/Frame 059220/0139 →