Patent Assignment
Reel/Frame 015888/0598
Assignment of Assignor's Interest
Recorded: 2004-10-18
Pages: 3
Assignors
GOEDL, GERNOT
Executed: 2002-09-16
LOEFFELMACHER, DIRK
Executed: 2002-09-13
WANDEL, TIMO
Executed: 2002-09-16
Assignee
INFINEON TECHNOLOGIES AG
ST.-MARTIN STRASSE 53, 81669 MUNCHEN, GERMANY
Covered Property
(1)
Method for Adjusting a Multilevel Phase-Shifting Mask or Reticle
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
Oct 7, 2015
From: INFINEON TECHNOLOGIES AG
To: POLARIS INNOVATIONS LIMITED
Reel/Frame 036808/0284 →