IP Library Assignment 033846/0902
Patent Assignment
Reel/Frame 033846/0902

Assignment of Assignor's Interest

Recorded: 2014-09-30 Pages: 4
Assignors
LIN, XUEQIN
Executed: 2014-07-10
CHENG, YINGJUN
Executed: 2014-07-10
Assignee
SIMENS LTD.
1F, B BUILDING,, 500#, DALIAN ROAD, SHANGHAI, 200082, CHINA
Covered Property (1)
Lens and Omnidirectional Illumination Device Including the Lens
Patent: 9,772,091 →
Application: 14/375,158 →
Publication: US 2015/0003075
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 30, 2014
From: SIEMENS LTD.
To: OSRAM GMBH
Reel/Frame 033847/0004 →
Assignment of Assignor's Interest Jul 7, 2020
From: OSRAM GMBH
To: LEDVANCE GMBH
Reel/Frame 053144/0291 →