Patent Assignment
Reel/Frame 020750/0570
Assignment of Assignor's Interest
Recorded: 2008-04-03
Pages: 2
Assignor
KWON, O SUNG
Executed: 2008-03-31
Assignee
INFINEON TECHNOLOGIES NORTH AMERICA CORP.
640 N. MCCARTHY BLVD., MILPITAS, CALIFORNIA, 95035
Covered Property
(1)
Robust UV-Cured SiN Etch Stop Layer with Low Hydrogen Release Technique for 45nm and Beyond
Application:
61/038,900 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 7, 2008
From: INFINEON TECHNOLOGIES NORTH AMERICA CORP.
To: INFINEON TECHNOLOGIES AG
Reel/Frame 020763/0017 →
Assignment of Assignor's Interest
Aug 17, 2008
From: KWON, OH-JUNG; KIM, SEONG-DONG
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 021399/0167 →
Assignment of Assignor's Interest
Aug 17, 2008
From: JEONG, YONG-KUK; SEO, BONG-SOEK; YU, DONG-HEE
To: SAMSUNG ELECTRONICS CO., LTD.
Reel/Frame 021399/0172 →