IP Library › Assignment 018170/0385
Patent Assignment
Reel/Frame 018170/0385

Assignment of Assignor's Interest

Recorded: 2006-08-02 Pages: 2
Assignors
SCHORN, JUERGEN
Executed: 2006-07-14
WESSELS, MICHAEL
Executed: 2006-07-19
Assignee
DR. ING. H.C.F. PORSCHE AKTIENGESELLSCHAFT
PORSCHEPLATZ 1, 70435 STUTTGART, GERMANY
Covered Property (1)
Double-Flow Exhaust System for an Internal-Combustion Engine
Patent: 7,770,690 →
Application: 10/588,027 →
Publication: US 2009/0020359
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jun 16, 2010
From: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT
To: PORSCHE ZWISCHENHOLDING GMBH
Reel/Frame 024546/0631 →
Change of Name Jun 16, 2010
From: PORSCHE ZWISCHENHOLDING GMBH
To: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT
Reel/Frame 024546/0651 →