IP Library Assignment 015920/0080
Patent Assignment
Reel/Frame 015920/0080

Assignment of Assignor's Interest

Recorded: 2004-10-25 Pages: 2
Assignor
PERNER, MARTIN
Executed: 2004-09-01
Assignee
INFINEON TECHNOLOGIES AG
ST.-MARTIN-STR. 53, 81669 MUNICH, GERMANY
Covered Property (1)
Circuit and Method for Evaluating and Controlling a Refresh Rate of Memory Cells of a Dynamic Memory
Patent: 7,057,961 →
Application: 10/920,206 →
Publication: US 2005/0041502
Related Assignments (1)
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 023821/0535 →