IP Library › Assignment 021899/0255
Patent Assignment
Reel/Frame 021899/0255

Assignment of Assignor's Interest

Recorded: 2008-11-19 Pages: 3
Assignor
FERRO, ALBERTO
Executed: 2008-11-02
Assignee
OSRAM GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
HELLABRUNNER STR. 1, 81543 MUCHEN, GERMANY
Covered Property (1)
Drive Device for Leds and Related Method
Patent: 8,143,810 →
Application: 12/226,886 →
Publication: US 2009/0184665
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 22, 2012
From: OSRAM GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
To: OSRAM AG
Reel/Frame 027747/0472 →
Change in Legal Form Jun 22, 2021
From: OSRAM AG
To: OSRAM GMBH
Reel/Frame 057361/0693 →
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 →