Patent
   D578161
Priority
Sep 05 2006
Filed
Mar 02 2007
Issued
Oct 07 2008
Expiry
Oct 07 2022
Assg.orig
Entity
unknown
4
12
n/a
The ornamental design for a pen, as shown and described.

FIG. 1 is a perspective view of a pen showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof; the right side elevational view is a mirror image of the left side;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is an exploded perspective view thereof.

The broken line showing in FIGS. 1 to 7 is for illustrative purposes only and forms no part of the claimed design.

Takanashi, Kazuhiko

Patent Priority Assignee Title
D590879, Oct 19 2007 Beifa Group Co., Ltd. Pen
D591351, Sep 05 2007 Beifa Group Co., Ltd. Pen
D612428, Aug 07 2008 KOTOBUKI & CO , LTD Cap for writing instrument
D641411, Mar 02 2010 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
Patent Priority Assignee Title
D319844, Mar 13 1989 J.S. Staedtler GmbH & Co. Ball point pen
D345759, Jan 07 1992 Berol Corporation Correction fluid dispenser cap
D447174, Jun 30 2000 Shachihata Inc. Felt pen
D472575, May 31 2002 Berol Corporation Marker pen
D487771, Apr 15 2003 Dong-A-Pencil Co., Ltd. Ball point pen
D489087, Apr 11 2003 BIC CORPORATION, A CONNECTICUT CORPORATION Writing instrument
D498791, Apr 22 2003 SANFORD, L P Clip and shroud for a writing instrument
D552674, Sep 09 2005 NINGBO BEIFA GROUP CO , LTD Pen
JP1243428,
JP1272588,
TW438394,
TW447924,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 16 2007TAKANASHI, KAZUHIKOMITSUBISHI PENCIL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0190500816 pdf
Mar 02 2007Mitsubishi Pencil Co., Ltd.(assignment on the face of the patent)
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