Patent Assignment
Reel/Frame 011131/0537
Assignment of Assignor's Interest
Recorded: 2000-08-23
Pages: 3
Assignor
KUNKEL, GERHARD
Executed: 2000-08-10
Assignee
INFINEON TECHNOLOGIES NORTH AMERICA CORP.
1730 NORTH FIRST STREET, SAN JOSE, CALIFORNIA, 95112
Covered Property
(1)
Buried bit line-field isolation defined active semiconductor areas
Patent:
6,911,687 →
Application:
09/598,789 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 21, 2000
From: MANDELMAN, JACK A.
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 010990/0197 →
Assignment of Assignor's Interest
Jan 9, 2002
From: INFINEON TECHNOLOGIES NORTH AMERICA CORP.
To: INFINEON TECHNOLOGIES AG
Reel/Frame 012450/0180 →
Assignment of Assignor's Interest
Jan 14, 2010
From: INFINEON TECHNOLOGIES AG
To: QIMONDA AG
Reel/Frame 023853/0401 →