Patent
   D423436
Priority
Sep 09 1998
Filed
Mar 09 1999
Issued
Apr 25 2000
Expiry
Apr 25 2014
Assg.orig
Entity
unknown
41
8
n/a
The ornamental design for a pipe for an exhaust system, as shown and described.

FIG. 1 is a front view of a pipe for an exhaust system according to my novel design;

FIG. 2 is a left side view of a pipe for an exhaust system according to my novel design;

FIG. 3 is a right side view of a pipe for an exhaust system according to my novel design;

FIG. 4 is a top view of a pipe for an exhaust system according to my novel design;

FIG. 5 is a bottom view of a pipe for an exhaust system according to my novel design;

FIG. 6 is a rear view of a pipe for an exhaust system according to my novel design; and,

FIG. 7 is a perspective view from the front side of a pipe for an exhaust system according to my novel design.

The dash line included depicts environment and is not part of the claimed design.

Larson, Grant

Patent Priority Assignee Title
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D488114, Sep 28 2002 DR ING H C F PORSCHE AKTIENGESELLSCHAFT Surface configuration of an exhaust pipe for a vehicle
D488755, Sep 28 2002 DR ING H C F PORSCHE AKTIENGESELLSCHAFT Surface configuration of an exhaust pipe for a vehicle
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D540232, Mar 08 2005 DR ING H C F PORSCHE AKTIENGESELLSCHAFT Exhaust pipe for a vehicle
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D556659, Oct 31 2005 DR ING H C F PORSCHE AKTIENGESELLSCHAFT External exhaust arrangement for a vehicle
D558111, Nov 10 2005 Exhaust pipe tip for a vehicle
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D579392, Dec 23 2006 DR ING H C F PORSCHE AKTIENGESELLSCHAFT Tailpipe
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D882474, Mar 22 2018 Tailpipe
D882475, Mar 22 2018 Tailpipe
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D953953, Apr 16 2020 Tailpipe
D953954, Apr 16 2020 Tailpipe
D958035, May 25 2020 Exhaust trim
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 09 1999Dr. Ing. h.c.F. Porsche AG(assignment on the face of the patent)
Mar 15 1999LARSON, GRANTDR ING H C F PORSCHE AGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0101260434 pdf
Nov 13 2007DR ING H C F PORSCHE AKTIENGESELLSCHAFT COMPANY NUMBER 5211 DR ING H C F PORSCHE AKTIENGESELLSCHAFT COMPANY NUMBER 722287 MERGER SEE DOCUMENT FOR DETAILS 0210400147 pdf
Nov 25 2009DR ING H C F PORSCHE AKTIENGESELLSCHAFTPORSCHE ZWISCHENHOLDING GMBHMERGER SEE DOCUMENT FOR DETAILS 0253320973 pdf
Nov 30 2009PORSCHE ZWISCHENHOLDING GMBHDR ING H C F PORSCHE AKTIENGESELLSCHAFTCHANGE OF NAME SEE DOCUMENT FOR DETAILS 0253330001 pdf
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