Patent
   D646325
Priority
Mar 23 2010
Filed
Mar 23 2010
Issued
Oct 04 2011
Expiry
Oct 04 2025
Assg.orig
Entity
unknown
10
28
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.

Losel, Helmut

Patent Priority Assignee Title
D656992, Aug 12 2010 Klio-Eterna Schreibgerate GmbH & Co. KG; KLIO-ETERNA SCHREIBGERATE GMBH & CO KG Pen
D663772, Sep 16 2010 Ritter Pen GmbH Ballpoint pen
D676548, Nov 08 2011 Becton, Dickinson and Company Medical injector pen
D682352, Feb 28 2012 PENN STATE INDUSTRIES, INC Pen
D687543, Nov 08 2011 Becton, Dickinson and Company Medical injector pen
D700238, Apr 20 2012 Klio-Eterna Schreibgeräte GmbH & Co. KG Ballpoint pen
D706347, Feb 02 2012 Klio-Eterna Schreibgeräte GmbH & Co KG Ballpoint pen
D715311, Oct 10 2013 KLIO ETERNA SCHREIBGERATE GMBH & CO KG Writing pen
D765784, Sep 24 2015 Ballpoint pen
D795345, Aug 28 2015 Writing and drawing instrument
Patent Priority Assignee Title
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//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 23 2010Ritter Pen GmbH(assignment on the face of the patent)
May 16 2011LOSEL, HELMUTRitter-Pen GmbHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0268040750 pdf
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