IP Library › Assignment 018333/0744
Patent Assignment
Reel/Frame 018333/0744

Assignment of Assignor's Interest

Recorded: 2006-09-14 Pages: 2
Assignors
WIEG, THORSTEN
Executed: 2006-09-05
RUTSCHMANN, ERWIN
Executed: 2006-09-05
Assignee
DR. ING. H.C.F. PORSCHE AKTIENGESELLSCHAFT
PORSCHEPLATZ 1, D-70435 STUTTGART, GERMANY
Covered Property (1)
Internal-Combustion Engine Having a Pressure Lubrication System According to the Dry-Sump Principle
Patent: 7,798,289 →
Application: 10/592,873 →
Publication: US 2008/0236950
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 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 →