IP Library › Assignment 019607/0026
Patent Assignment
Reel/Frame 019607/0026

Assignment of Assignor's Interest

Recorded: 2007-07-25 Pages: 2
Assignors
PFEIFFER, JOHANN
Executed: 2003-05-08
FISCHER, HELMUT
Executed: 2003-05-08
Assignee
INFINEON TECHNOLOGIES AG
ST.-MARTIN-STR. 53, MUNICH, 81669, GERMANY
Covered Property (1)
Method and Auxiliary Device for Testing a Ram Memory Circuit
Patent: 7,278,072 →
Application: 10/429,579 →
Publication: US 2003/0217313
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →