IP Library Assignment 025243/0780
Patent Assignment
Reel/Frame 025243/0780

Assignment of Assignor's Interest

Recorded: 2010-11-03 Pages: 2
Assignor
ESSER, JOACHIM
Executed: 2009-05-12
Assignee
DR. ING. H.C. F. PORSCHE AG
PORSCHEPLATZ 1, STUTTGART, D-70435, GERMANY
Covered Property (1)
Method for Controlling the Drivetrain of a Motor Vehicle and Control Unit for Performing the Method
Patent: 8,157,704 →
Application: 12/463,443 →
Publication: US 2009/0305846
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Nov 10, 2010
From: DR. ING. H.C. F. PORSCHE AG
To: PORSCHE ZWISCHENHOLDING GMBH
Reel/Frame 025339/0949 →
Change of Name Nov 11, 2010
From: PORSCHE ZWISCHENHOLDING GMBH
To: DR. ING. H.C. F. PORSCHE AG
Reel/Frame 025346/0895 →