Patent Assignment
Reel/Frame 013434/0119
Assignment of Assignor's Interest
Recorded: 2002-08-06
Pages: 7
Assignors
HOFFMAN, FRANZ
Executed: 2002-07-24
ROESNER, WOLFGANG
Executed: 2002-07-24
RISCH, LOTHAR
Executed: 2002-07-24
SCHLOESSER, TILL
Executed: 2002-07-19
Assignee
INFINEON TECHNOLOGIES AG
ST-MARTIN-STR. 53,, 81669 MUNCHEN, GERMANY
Covered Property
(1)
Dram Cell Structure with Tunnel Barrier
Patent:
7,180,115 →
Application:
10/130,441 →
Related Assignments
(3)
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
Aug 19, 2015
From: INFINEON TECHNOLOGIES AG
To: POLARIS INNOVATIONS LIMITED
Reel/Frame 036396/0646 →