Patent Assignment
Reel/Frame 017108/0327
Assignment of Assignor's Interest
Recorded: 2005-12-09
Pages: 3
Assignor
SEMMLER, ARMIN
Executed: 2005-11-08
Assignee
INFINEON TECHNOLOGIES AG
ST. MARTIN STR. 53, MUNICH, 81669, 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 5, 2007
From: INFINEON TECHNOLOGIES AG
To: QIMONDA AG
Reel/Frame 020213/0729 →
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 →