Patent
   D670333
Priority
Sep 16 2010
Filed
Mar 15 2011
Issued
Nov 06 2012
Expiry
Nov 06 2026
Assg.orig
Entity
unknown
2
28
n/a
The ornamental design for a ballpoint pen, as shown and described.

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

FIG. 2 is a front view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a rear side view thereof;

FIG. 5 is a right side view thereof; and,

FIG. 6 is a bottom view thereof.

Koch, Uwe

Patent Priority Assignee Title
D692482, Feb 24 2012 M.R. Products Corporation Ballpoint pen
D888940, Aug 22 2018 NiPPharma Co., Ltd. Auto injector
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D620047, Jan 03 2008 Senator GmbH & Co., KGaA Writing instrument
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 04 2011KOCH, UWERitter-Pen GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0259560664 pdf
Mar 15 2011Ritter-Pen GmbH(assignment on the face of the patent)
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