IP Library › Assignment 015855/0461
Patent Assignment
Reel/Frame 015855/0461

Assignment of Assignor's Interest

Recorded: 2004-08-09 Pages: 3
Assignors
BIRNER, ALBERT
Executed: 2004-04-01
LUETZEN, JOERN
Executed: 2004-04-01
Assignee
INFINEON TECHNOLOGIES AG
ST.-MARTIN-STR. 53, 81669 MUNCHEN, GERMANY
Covered Property (1)
Method for Fabricating a Vertical Transistor in a Trench, and Vertical Transistor
Patent: 7,208,370 →
Application: 10/484,562 →
Publication: US 2004/0256665
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 Sep 15, 2015
From: INFINEON TECHNOLOGIES AG
To: POLARIS INNOVATIONS LIMITED
Reel/Frame 036615/0885 →