Patent Assignment
Reel/Frame 020213/0729
Assignment of Assignor's Interest
Recorded: 2007-12-05
Pages: 5
Assignor
INFINEON TECHNOLOGIES AG
Executed: 2007-11-19
Assignee
QIMONDA AG
GUSTAV-HEIREMANN-RING 212, MUNICH, 81739, GERMANY
Covered Property
(1)
Method for Producing a Mask Layout Avoiding Imaging Errors for a Mask
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 9, 2005
From: SEMMLER, ARMIN
To: INFINEON TECHNOLOGIES AG
Reel/Frame 017108/0327 →
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 21, 2015
From: INFINEON TECHNOLOGIES AG
To: POLARIS INNOVATIONS LIMITED
Reel/Frame 036908/0923 →