Patent Assignment
Reel/Frame 014655/0280
Assignment of Assignor's Interest
Recorded: 2003-11-05
Pages: 3
Assignors
BELYANSKY, MICHAEL
Executed: 2003-03-12
GLUSCHENKOV, OLEG
Executed: 2003-03-12
PARKS, CHRISTOPHER
Executed: 2003-03-17
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Trench Isolation Employing a Doped Oxide Trench Fill
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 30, 2004
From: INFINEON TECHNOLOGIES NORTH AMERICA CORP.
To: INFINEON TECHNOLOGIES AG
Reel/Frame 014590/0798 →
Assignment of Assignor's Interest
Jan 14, 2010
From: INFINEON TECHNOLOGIES AG
To: QIMONDA AG
Reel/Frame 023788/0535 →
Assignment of Assignor's Interest
May 8, 2015
From: QIMONDA AG
To: INFINEON TECHNOLOGIES AG
Reel/Frame 035623/0001 →