Patent Assignment
Reel/Frame 015725/0899
Assignment of Assignor's Interest
Recorded: 2004-08-27
Pages: 3
Assignors
SELL, BERNHARD
Executed: 2002-07-31
SANGER, ANNETTE
Executed: 2004-07-30
SCHULZE-ICKING, GEORG
Executed: 2002-07-27
Assignee
INFINEON TECHNOLOGIES AG
ST.MARTIN-STRASSE 53, MUENCHEN, 81669, GERMANY
Covered Property
(1)
Process for Depositing Wsix Layers on a High Topography with a Defined Stoichiometry
Related Assignments
(4)
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 →
Assignment of Assignor's Interest
Feb 12, 2020
From: POLARIS INNOVATIONS LIMITED
To: CHANGXIN MEMORY TECHNOLOGIES, INC
Reel/Frame 051917/0581 →