IP Library › Assignment 029948/0790
Patent Assignment
Reel/Frame 029948/0790

Assignment of Assignor's Interest

Recorded: 2013-03-08 Pages: 4
Assignors
DAI, HONG
Executed: 2013-02-21
GUO, YUANCHENG
Executed: 2013-02-21
GAO, WEI
Executed: 2013-02-21
MA, CHANGSONG
Executed: 2013-02-21
Assignee
CHUNG TAK LIGHTING CONTROL SYSTEMS (PANYU) LTD.
SECOND LIGHT INDUSTRY ESTATE, QIAO HING ROAD, DON HUAN STREET, PANYU, GUANGZHOU CITY, GUANGDONG, 511400, CHINA
Covered Property (1)
Electronic Ballast for Lighting Unit and Lighting Apparatus
Patent: 8,917,030 →
Application: 13/821,596 →
Publication: US 2013/0169185
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 8, 2013
From: CHUNG TAK LIGHTING CONTROL SYSTEMS (PANYU) LTD.
To: OSRAM GMBH
Reel/Frame 029948/0956 →
Change in Legal Form May 5, 2015
From: OSRAM AG
To: OSRAM GMBH
Reel/Frame 035573/0624 →