Patent Assignment
Reel/Frame 019286/0462
Assignment of Assignor's Interest
Recorded: 2007-05-14
Pages: 4
Assignors
HENNIG, MARIO
Executed: 2007-02-23
PFORR, RAINER
Executed: 2007-02-22
UNGER, GERD
Executed: 2007-02-26
Assignee
QIMONDA AG
GUSTAV-HEINEMANN-RING 212, MUNICH, 81739, GERMANY
Covered Property
(1)
Method for Producing a Mask for the Lithographic Projection of a Pattern Onto a Substrate
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 8, 2015
From: QIMONDA AG
To: INFINEON TECHNOLOGIES AG
Reel/Frame 035623/0001 →
Assignment of Assignor's Interest
Nov 19, 2015
From: INFINEON TECHNOLOGIES AG
To: POLARIS INNOVATIONS LIMITED
Reel/Frame 037147/0487 →
Assignment of Assignor's Interest
Nov 30, 2015
From: INFINEON TECHNOLOGIES AG
To: POLARIS INNOVATIONS LIMITED
Reel/Frame 037171/0719 →