Patent
   D575824
Priority
Jul 08 2006
Filed
Nov 27 2006
Issued
Aug 26 2008
Expiry
Aug 26 2022
Assg.orig
Entity
unknown
7
12
n/a
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.

Koch, Uwe

Patent Priority Assignee Title
D583412, Jun 06 2007 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D606590, Jul 02 2008 Kabushiki Kaisha Pilot Corporation Cap of pen
D628632, Jun 24 2009 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Marker
D628634, Jul 14 2009 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D628635, Jan 20 2010 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D668290, Jan 07 2011 Beifa Group Co., Ltd. Pen
D689926, Feb 16 2012 Writing instrument with removal tool
Patent Priority Assignee Title
2473690,
142390,
169266,
18482,
215042,
D355440, Dec 22 1993 Pen
D355441, Dec 29 1993 Advance Watch Company Writing instrument
D389864, Nov 21 1996 SHEAFFER PEN CORPORATION, A DELAWARE CORPORATION Pen
D417698, Sep 28 1998 KABUSHIKI KAISHA PILOT CORPORATION ALSO TRADING AS PILOT CORPORATION Writing instrument
D449339, Nov 17 1999 POLLYFLAME INTERNATIONAL B V Pen
D452271, Aug 24 2000 Sanford Writing instrument
D463492, Dec 11 2001 Bullet Line, LLC Pen
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Nov 15 2006KOCH, UWERitter-Pen GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0186810821 pdf
Nov 27 2006Ritter-Pen GmbH(assignment on the face of the patent)
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