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Publication numberUSD552681 S1
Publication typeGrant
Application numberUS 29/255,134
Publication dateOct 9, 2007
Filing dateMar 3, 2006
Priority dateOct 12, 2005
Also published asUSD552677, USD567856
Publication number255134, 29255134, US D552681 S1, US D552681S1, US-S1-D552681, USD552681 S1, USD552681S1
InventorsUwe Koch
Original AssigneeRitter-Pen Gmbh
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Ballpoint pen
US D552681 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
USD668290 *Jun 30, 2011Oct 2, 2012Beifa Group Co., Ltd.Pen
USD695342May 11, 2012Dec 10, 2013Senator Gmbh & Co. KgaaWriting instrument
U.S. ClassificationD19/173, D19/932