IP Library › Assignment 018854/0485
Patent Assignment
Reel/Frame 018854/0485

Assignment of Assignor's Interest

Recorded: 2007-02-06 Pages: 2
Assignors
SCHILZ, CHRISTOF MATTHIAS
Executed: 2003-08-06
EISNER, KLAUS
Executed: 2003-08-06
Assignee
INFINEON TECHNOLOGIES AG
ST.-MARTIN- STRASSE 53, MUENCHEN, 81669, GERMANY
Covered Property (1)
Method for Producing Phase Shifter Masks
Patent: 7,211,355 →
Application: 11/252,476 →
Publication: US 2006/0037939
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 12, 2010
From: INFINEON TECHNOLOGIES AG
To: QIMONDA AG
Reel/Frame 023768/0001 →
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 9, 2015
From: INFINEON TECHNOLOGIES AG
To: POLARIS INNOVATIONS LIMITED
Reel/Frame 036827/0885 →
Corrective Assignment to Correct the Patent 7105729 Previously Recorded at Reel: 036827 Frame: 0885. Assignor(S) Hereby Confirms the Assignment. Jul 26, 2017
From: INFINEON TECHNOLOGIES AG
To: POLARIS INNOVATIONS LIMITED
Reel/Frame 043336/0694 →