Patent Assignment
Reel/Frame 015587/0643
Assignment of Assignor's Interest
Recorded: 2004-07-21
Pages: 2
Assignee
DR. ING. H.C.F. PORSCHE AKTIENGESELLSCHAFT
PORSCHEPLATZ 1, 70435 STUTTGART, GERMANY
Covered Property
(1)
Exhaust line of an internal combustion engine having controllable exhaust flaps
Application:
10/790,245 →
Publication:
US 2004/0226537
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.