IP Library › Assignment 026824/0325
Patent Assignment
Reel/Frame 026824/0325

Assignment of Assignor's Interest

Recorded: 2011-08-29 Pages: 3
Assignors
QIAN, WENSHENG
Executed: 2011-07-21
LIU, DONGHUA
Executed: 2011-07-21
HU, JUN
Executed: 2011-07-21
Assignee
SHANGHAI HUA HONG NEC ELECTRONICS CO., LTD.
1188 CHUANQIAO ROAD, PUDONG NEW AREA, SHANGHAI, 201206, CHINA
Covered Property (1)
Vertical Parasitic Pnp Device in a Bicmos Process and Manufacturing Method of the Same
Patent: 8,637,959 →
Application: 13/220,485 →
Publication: US 2012/0049327
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger May 13, 2014
From: SHANGHAI HUA HONG NEC ELECTRONICS CO., LTD.
To: SHANGHAI HUAHONG GRACE SEMICONDUCTOR MANUFACTURING CORPORATION
Reel/Frame 032885/0047 →