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Publication numberUSD573642 S1
Publication typeGrant
Application numberUS 29/260,636
Publication dateJul 22, 2008
Filing dateMay 30, 2006
Priority dateDec 6, 2005
Also published asUSD572758
Publication number260636, 29260636, US D573642 S1, US D573642S1, US-S1-D573642, USD573642 S1, USD573642S1
InventorsHelmut Loesel
Original AssigneeRitter Pen Gmbh
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Ballpoint pen
US D573642 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 20, 2010Senator Gmbh & Co., KgaaWriting instrument
USD765784 *Sep 24, 2015Sep 6, 2016Klio-Eterna Schreibgeräte GmbH & Co. KGBallpoint pen
U.S. ClassificationD19/175, D19/916, D19/933