Patent Assignment
Reel/Frame 034572/0970
Assignment of Assignor's Interest
Recorded: 2014-12-23
Pages: 5
Assignors
YANG, XUSHENG
Executed: 2014-09-15
CHEN, SHAOPING
Executed: 2014-09-15
HE, XIONGQIANG
Executed: 2014-09-11
ZHANG, QINGFU
Executed: 2014-09-18
Assignee
OSRAM CHINA LIGHTING LTD
NO. 1 NORTH INDUSTRIAL ROAD, FOSHAN, CANTON PROVINCE, 528000, CHINA
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: OSRAM CHINA LIGHTING LTD
To: OSRAM GMBH
Reel/Frame 034572/0967 →
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 →