IP Library › Assignment 022688/0004
Patent Assignment
Reel/Frame 022688/0004

Assignment of Assignor's Interest

Recorded: 2009-05-15 Pages: 2
Assignor
HAN, JIN-PING
Executed: 2009-05-08
Assignee
INFINEON TECHNOLOGIES NORTH AMERICA CORP.
640 NORTH MCCARTHY BOULEVARD, MILPITAS, CALIFORNIA, 95035
Covered Property (1)
Threshold Voltage Improvement Employing Fluorine Implantation and Adjustment Oxide Layer
Patent: 7,893,502 →
Application: 12/465,908 →
Publication: US 2010/0289088
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 15, 2009
From: LI, WEIPENG; PARK, DAE-GYU; SHERONY, MELANIE J.
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 022687/0957 →
Assignment of Assignor's Interest May 15, 2009
From: LEE, YONG MENG
To: CHARTERED SEMICONDUCTOR MANUFACTURING, LTD.
Reel/Frame 022688/0016 →
Assignment of Assignor's Interest Aug 19, 2010
From: INFINEON TECHNOLOGIES NORTH AMERICA CORP.
To: INFINEON TECHNOLOGIES AG
Reel/Frame 024860/0021 →