Patent Assignment
Reel/Frame 034572/0967
Assignment of Assignor's Interest
Recorded: 2014-12-23
Pages: 3
Assignor
OSRAM CHINA LIGHTING LTD
Executed: 2014-11-25
Assignee
OSRAM GMBH
MARCEL-BREUER-STRASSE 6, MUENCHEN, 80807, GERMANY
Covered Property
(1)
Load Drive Circuit, Load Drive Method, and Luminaire
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 23, 2014
From: YANG, XUSHENG; CHEN, SHAOPING; HE, XIONGQIANG; ZHANG, QINGFU
To: OSRAM CHINA LIGHTING LTD
Reel/Frame 034572/0970 →
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 →