IP Library › Assignment 020678/0503
Patent Assignment
Reel/Frame 020678/0503

Assignment of Assignor's Interest

Recorded: 2008-03-20 Pages: 2
Assignor
GRUENTER, THOMAS
Executed: 2007-04-24
Assignee
DR. ING. H.C. F. PORSCHE AG
PORSCHESTRASSE, WEISSACH, 71287, GERMANY
Covered Property (1)
Method for Controlling an Internal Combustion Engine
Patent: 7,373,920 →
Application: 11/799,062 →
Publication: US 2007/0255486
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jun 30, 2008
From: DR. ING. H.C.F. PORSCHE AKTIENGESELLSCHAFT
To: DR. ING. H.C.F. PORSCHE AKTIENGESELLSCHAFT (COMPANY NUMBER 722287)
Reel/Frame 021184/0926 →
Merger Jul 14, 2010
From: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT (COMPANY NO. 722287)
To: PORSCHE ZWISCHENHOLDING GMBH
Reel/Frame 024684/0871 →
Change of Name Jul 15, 2010
From: PORSCHE ZWISCHENHOLDING GMBH
To: DR. ING H.C. F. PORSCHE AKTIENGESELLSCHAFT
Reel/Frame 024689/0278 →