Patent Assignment
Reel/Frame 020138/0023
Assignment of Assignor's Interest
Recorded: 2007-11-20
Pages: 5
Assignors
KNOEFFLER, ROMAN
Executed: 2007-09-28
SPECHT, MICHAEL, DR.
Executed: 2007-11-05
WILLER, JOSEF, DR.
Executed: 2007-10-02
Assignee
QIMONDA AG
GUSTAV-HEINEMANN-RING 212, MUENCHEN, 81739, GERMANY
Covered Property
(1)
Integrated Circuit Including a First Gate Stack and a Second Gate Stack and a Method of Manufacturing
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 5, 2008
From: KNOEFLER, ROMAN; SPECHT, MICHAEL, DR.; WILLER, JOSEF, DR.
To: QIMONDA AG; QIMONDA FLASH GMBH
Reel/Frame 021791/0175 →
Assignment of Assignor's Interest
Jul 1, 2010
From: QIMONDA FLASH GMBH
To: QIMONDA AG
Reel/Frame 024629/0532 →
Assignment of Assignor's Interest
May 8, 2015
From: QIMONDA AG
To: INFINEON TECHNOLOGIES AG
Reel/Frame 035623/0001 →
Assignment of Assignor's Interest
Oct 5, 2015
From: INFINEON TECHNOLOGIES AG
To: SAMSUNG ELECTRONICS CO., LTD.
Reel/Frame 036776/0905 →