IP Library › Assignment 017264/0588
Patent Assignment
Reel/Frame 017264/0588

Assignment of Assignor's Interest

Recorded: 2006-03-07 Pages: 3
Assignors
BUTT, SHAHID
Executed: 2004-01-09
HAFFNER, HENNING
Executed: 2003-10-15
Assignee
INFINEON TECHNOLOGIES AG
ST.-MARTIN-STRASSE 53, MUENCHEN, D-81669, GERMANY
Covered Property (1)
Mask for Projecting a Structure Pattern Onto a Semiconductor Substrate
Patent: 7,056,628 →
Application: 10/653,537 →
Publication: US 2004/0131950
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 15, 2010
From: INFINEON TECHNOLOGIES AG
To: QIMONDA AG
Reel/Frame 023796/0001 →
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 →