IP Library › Granted Patent US 574,302
Granted Patent S1
US 574,302 · App. 29/273,416 · Granted Aug 5, 2008

Exhaust pipe set

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Quick Facts
Patent No.
US 574,302
App. No.
29/273,416
Granted
Aug 5, 2008
Kind
S1
Claims (1)

The ornamental design for the exhaust pipe set, as shown and described.

Assignments (4)
CHANGE OF NAME Recorded Jul 15, 2010
From: PORSCHE ZWISCHENHOLDING GMBH
To: DR. ING H.C. F. PORSCHE AKTIENGESELLSCHAFT
Reel/Frame 024689/0278 →
MERGER Recorded Jul 14, 2010
From: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT (COMPANY NO. 722287)
To: PORSCHE ZWISCHENHOLDING GMBH
Reel/Frame 024684/0871 →
MERGER Recorded 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 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 26, 2008
From: SCHUBERT, MICHAEL; LUTZ, STEFAN
To: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT
Reel/Frame 021152/0990 →