IP Library › Assignment 033437/0192
Patent Assignment
Reel/Frame 033437/0192

Assignment of Assignor's Interest

Recorded: 2014-07-31 Pages: 3
Assignor
SUN, CHANG LIN
Executed: 2014-04-08
Assignee
BEIJING SIEMENS CERBERUS ELECTRONICS LTD.
1 FENGZHI DONGLU, XIBEIWANG, HAIDAN DISTRICT, BEIJING, 100094, CHINA
Covered Property (1)
Alarm Detector
Patent: 9,589,429 →
Application: 14/093,283 →
Publication: US 2014/0240107
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 31, 2014
From: BEIJING SIEMENS CERBERUS ELECTRONICS LTD.
To: SIEMENS SCHWEIZ AG
Reel/Frame 033437/0195 →
Assignment of Assignor's Interest Jul 31, 2014
From: SIEMENS SCHWEIZ AG
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 033437/0205 →
Assignment of Assignor's Interest Sep 4, 2015
From: SIEMENS AKTIENGESELLSCHAFT
To: SIEMENS SCHWEIZ AG
Reel/Frame 036492/0484 →