Patent Assignment
Reel/Frame 014072/0801
Assignment of Assignor's Interest
Recorded: 2003-05-16
Pages: 2
Assignor
GRAF, WERNER
Executed: 2002-09-05
Assignee
INFINEON TECHNOLOGIES AG
RIDLERSTRASSE 55, PATENTABTEILUNG, MUENCHEN, 80339, GERMANY
Covered Property
(1)
Method for Producing Transistors in Integrated Semiconductor Circuits
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 13, 2010
From: INFINEON TECHNOLOGIES AG
To: QIMONDA AG
Reel/Frame 023773/0457 →
Assignment of Assignor's Interest
May 8, 2015
From: QIMONDA AG
To: INFINEON TECHNOLOGIES AG
Reel/Frame 035623/0001 →
Assignment of Assignor's Interest
Sep 30, 2015
From: INFINEON TECHNOLOGIES AG
To: POLARIS INNOVATIONS LIMITED
Reel/Frame 036723/0021 →