IP Library Assignment 023558/0044
Patent Assignment
Reel/Frame 023558/0044

Assignment of Assignor's Interest

Recorded: 2009-11-23 Pages: 4
Assignor
HERRMANN, OLAF ERIK
Executed: 2009-10-15
Assignee
FEV MOTORENTECHNIK GMBH
NEUENHOFSTRASSE 181, AACHEN, 52078, GERMANY
Covered Property (1)
System for Controlling the Exhaust Gas Return Rate by Means of Virtual Nox Sensors with Adaptation via a Nox Sensor
Patent: 8,700,291 →
Application: 12/597,556 →
Publication: US 2010/0131181
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 14, 2011
From: FEV MOTORENTECHNIK GMBH
To: FEV GMBH
Reel/Frame 027062/0153 →