Patent Assignment
Reel/Frame 019646/0053
Assignment of Assignor's Interest
Recorded: 2007-08-03
Pages: 6
Assignors
TSENG, FAN CHUNG
Executed: 2007-07-24
WU, CHI HSI
Executed: 2007-05-29
CHIEN, WEI TING
Executed: 2007-05-28
Assignee
SEMICONDUCTOR MANUFACTURING INTERNATIONAL (SHANGHAI) CORPORATION
18 ZHANG JIANG ROAD, PUDONG NEW AREA, SHANGHAI, 201203, CHINA
Covered Property
(1)
Dual Damascene Copper Process Using a Selected Mask