IP Library › Assignment 020170/0678
Patent Assignment
Reel/Frame 020170/0678

Assignment of Assignor's Interest

Recorded: 2007-11-28 Pages: 2
Assignor
MUELLER, STEPHAN
Executed: 2007-02-01
Assignee
DR. ING. H.C. F. PORSCHE AG
PORSCHESTRASSE, WEISSACH, 71283, GERMAN DEMOCRATIC REPUBLIC
Covered Property (1)
Method and Cooling System for Cooling an Internal Combustion Engine
Patent: 7,334,545 →
Application: 11/645,824 →
Publication: US 2007/0144464
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jun 3, 2008
From: DR. ING. H.C.F. PORSCHE AKTIENGESELLSCHAFT (COMPANY NUMBER 5211)
To: DR. ING. H.C.F. PORSCHE AKTIENGESELLSCHAFT (COMPANY NUMBER 722287)
Reel/Frame 021040/0147 →
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 →