Patent
   D501031
Priority
Dec 31 2003
Filed
May 19 2004
Issued
Jan 18 2005
Expiry
Jan 18 2019
Assg.orig
Entity
unknown
13
7
n/a
The ornamental design for a pen, as shown and described.

FIG. 1 shows a front view of my design for a pen; and,

FIG. 2 shows a left side view thereof, the right side being a mirror image thereof.

Lecce, Giovanni

Patent Priority Assignee Title
D541343, Dec 29 2004 Ritter-Pen GmbH Ballpoint pen
D548785, Aug 01 2005 Triangular-shaped writing instrument with abrasive surface on upper portion
D548786, Aug 01 2005 Square-shaped writing instrument with abrasive surface on upper portion
D615590, Sep 19 2008 Beifa Group Co., Ltd. Pen
D648792, Jul 11 2010 Beifa Group Co., Ltd. Pen
D660357, Feb 24 2010 Sanford, L.P.; SANFORD, L P Writing instrument
D685420, Nov 09 2011 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Multi-color pen
D685429, Dec 29 2011 SANFORD, L P Writing instrument
D685844, Oct 27 2011 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Multi-color pen
D753224, Feb 25 2014 SENATOR GMBH & CO KGAA Writing instrument
D797854, May 25 2017 Bearing pen
D834115, Dec 16 2015 Fitness weight set
D893412, Nov 06 2017 Battery
Patent Priority Assignee Title
6158910, Aug 30 1999 Lord Corporation Magnetorheological grip for handheld implements
D376817, Dec 28 1995 Inoxcrom, S.A. Writing instrument
D400582, Nov 13 1996 Klio-Eterna Schreibgerate GmbH & Co. KG Ball point pen
D435592, Jan 13 1999 Quadrinvest S.p.A. Writing instrument
D446243, Sep 07 2000 INOCROM, S A Pen
D482068, Dec 29 2001 Jacob Ritter GmbH Ball point pen
D490851, Nov 01 2002 Jacob Ritter GmbH Ball point pen
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 11 2004LECCE, GIOVANNIQUADRINVEST S P A ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0153540336 pdf
May 19 2004Quadrinvest S.p.A.(assignment on the face of the patent)
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