Patent Assignment
Reel/Frame 014401/0953
Assignment of Assignor's Interest
Recorded: 2004-03-05
Pages: 3
Assignor
INFINEON TECHNOLOGIES NORTH AMERICA CORP.
Executed: 2002-12-13
Assignee
INFINEON TECHNOLOGIES AG
ST. MARTIN-STR. 53, 81541 MUNICH, GERMANY
Covered Property
(1)
Rough Oxide Hard Mask for Dt Surface Area Enhancement for Dt Dram
Patent:
6,559,002 →
Application:
10/032,041 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 24, 2003
From: INFINEON TECHNOLOGIES NORTH AMERICA CORP.
To: INFINEON TECHNOLOGIES AG
Reel/Frame 014532/0759 →
Assignment of Assignor's Interest
Apr 14, 2004
From: INFINEON TECHNOLOGIES NORTH AMERICA CORP.
To: INFINEON TECHNOLOGIES AG
Reel/Frame 014515/0249 →
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 8, 2015
From: INFINEON TECHNOLOGIES AG
To: POLARIS INNOVATIONS LIMITED
Reel/Frame 036818/0583 →