IP Library › Assignment 026508/0073
Patent Assignment
Reel/Frame 026508/0073

Assignment of Assignor's Interest

Recorded: 2011-06-27 Pages: 3
Assignors
WANG, FEI
Executed: 2011-05-09
XIAO, SHENGAN
Executed: 2011-05-05
QIAN, WENSHENG
Executed: 2011-05-05
Assignee
SHANGHAI HUA HONG NEC ELECTRONICS CO., LTD.
1188 CHUANQIAO ROAD, PUDONG NEW AREA, SHANGHAI, 201206, CHINA
Covered Property (1)
Method for Manufacturing Trench Type Superjunction Device and Trench Type Superjunction Device
Patent: 8,716,111 →
Application: 13/167,450 →
Publication: US 2011/0316121
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 →