Patent Assignment
Reel/Frame 022995/0199
Assignment of Assignor's Interest
Recorded: 2009-07-23
Pages: 3
Assignor
FANG, SUNFEI
Executed: 2009-07-15
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Methods of Forming Electrical Interconnects Using Thin Electrically Insulating Liners in Contact Holes
Application:
12/507,887 →
Publication:
US 2010/0029072
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 23, 2009
From: PARK, JAE EON; KWAK, JUN KEUN; CHOI, JIN WOO
To: SAMSUNG ELECTRONICS CO., LTD.
Reel/Frame 022995/0159 →
Employee Patent and Secrecy Agreement/Employee Reaffirmation Statement Upon Separation
Nov 24, 2009
From: YAN, JIANG
To: INFINEON TECHNOLOGIES NORTH AMERICA CORP.
Reel/Frame 023563/0957 →
Assignment of Assignor's Interest
Feb 18, 2010
From: INFINEON TECHNOLOGIES NORTH AMERICA CORP.
To: INFINEON TECHNOLOGIES AG
Reel/Frame 023953/0099 →