IP Library Assignment 024803/0996
Patent Assignment
Reel/Frame 024803/0996

Assignment of Assignor's Interest

Recorded: 2010-08-06 Pages: 3
Assignor
NIE, JIAXIANG
Executed: 2010-07-27
Assignee
SEMICONDUCTOR MANUFACTURING INTERNATIONAL (SHANGHAI) CORPORATION
18 ZHANG JIANG ROAD, PUDONG NEW AREA, SHANGHAI, 201203, CHINA
Covered Property (1)
Method for Forming Contact Hole Structure
Patent: 8,377,821 →
Application: 12/850,349 →
Publication: US 2011/0034025
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 19, 2012
From: SEMICONDUCTOR MANUFACTURING INTERNATIONAL (SHANGHAI) CORPORATION
To: SEMICONDUCTOR MANUFACTURING INTERNATIONAL (BEIJING) CORPORATION
Reel/Frame 029158/0666 →