Patent Assignment
Reel/Frame 015432/0651
Assignment of Assignor's Interest
Recorded: 2004-12-07
Pages: 3
Assignor
ALSMEIER, JOHANN
Executed: 2004-09-14
Assignee
INFINEON TECHNOLOGIES AG
ST. MARTIN STR. 53, MUNICH, 81669, GERMANY
Covered Property
(1)
Semiconductor Memory Cell Having a Trench and a Planar Selection Transistor and Method for Producing the Same
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
Oct 7, 2015
From: INFINEON TECHNOLOGIES AG
To: POLARIS INNOVATIONS LIMITED
Reel/Frame 036808/0284 →