IP Library Assignment 029256/0276
Patent Assignment
Reel/Frame 029256/0276

Assignment of Assignor's Interest

Recorded: 2012-11-07 Pages: 3
Assignor
QIAN, WENSHENG
Executed: 2012-10-11
Assignee
SHANGHAI HUA HONG NEC ELECTRONICS CO., LTD.
1188 CHUANQIAO ROAD, PUDONG NEW AREA, SHANGHAI, 201206, CHINA
Covered Property (1)
Structure for Picking Up a Buried Layer and Method Thereof
Application: 13/670,871 →
Publication: US 2013/0113104
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 →