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Publication numberUSD541343 S1
Publication typeGrant
Application numberUS 29/232,964
Publication dateApr 24, 2007
Filing dateJun 24, 2005
Priority dateDec 29, 2004
Also published asUSD538853, USD540387, USD540867, USD541862
Publication number232964, 29232964, US D541343 S1, US D541343S1, US-S1-D541343, USD541343 S1, USD541343S1
InventorsHelmut Losel
Original AssigneeRitter-Pen Gmbh
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Ballpoint pen
US D541343 S1
Abstract  available in
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  1. The ornamental design for a ballpoint pen, as shown and described.

FIG. 1 is a front view of a ballpoint pen of the present invention;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD620047 *Jul 3, 2008Jul 20, 2010Senator Gmbh & Co., KgaaWriting instrument
U.S. ClassificationD19/175, D19/916, D19/933