Patent
   D342279
Priority
Dec 04 1991
Filed
Dec 04 1991
Issued
Dec 14 1993
Expiry
Dec 14 2007
Assg.orig
Entity
unknown
26
8
n/a
The ornamental design for a writing instrument, as shown and described.

FIG. 1 is a perspective view of a writing instrument, showing our new design;

FIG. 2 is a top plan view;

FIG. 3 is a bottom plan view;

FIG. 4 is a front elevational view;

FIG. 5 is a rear elevational view;

FIG. 6 is a right side elevational view; and,

FIG. 7 is a left side elevational view thereof.

Anavil, Por, Deeley, Julian M. H.

Patent Priority Assignee Title
6390711, Nov 13 2000 Chartpak, Inc. Liquid ink writing pen
D389863, Aug 16 1996 Berol Corporation Pen
D406604, Mar 03 1998 Berol Corporation Writing instrument
D413926, Nov 20 1998 Berol Corporation Mechanical pencil
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D451137, Dec 29 2000 Dri Mark Products Inc. 3-Sided pen
D466155, Oct 29 2001 Chartpak, Inc. Pen body
D572756, Aug 22 2006 Pentel Kabushiki Kaisha Mechanical pencil
D579977, Mar 05 2007 Beifa Group Co., Ltd. Pen
D580493, Mar 05 2007 Beifa Group Co., Ltd. Pen
D586853, Apr 27 2007 Beifa Group Co., Ltd. Pen
D586854, Apr 27 2007 Beifa Group Co., Ltd. Pen
D608393, Aug 07 2008 Kores Holding Zug AG Writing utensil
D615588, Feb 14 2008 JOHANN FROESCHEIS LYRA-BLEISTIFT-FABRIK GMBH & CO KG Writing instrument
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D628641, Jun 10 2009 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
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D646326, Feb 16 2010 Kores Holding Zug AG Writing utensil
D647964, Jan 17 2010 Beifa Group Co., Ltd. Pen
D661735, Mar 17 2011 Pen
D662983, Oct 14 2010 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D667876, Oct 14 2010 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D671168, Nov 10 2008 STAEDTLER SE Pencil
D981487, Jan 17 2022 stilform GmbH Pen
Patent Priority Assignee Title
129159,
129295,
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169307,
188972,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 04 1991D.T.C. Industries Limited(assignment on the face of the patent)
Jan 06 1992ANAVIL, PORD T C INDUSTRIES LIMITEDASSIGNMENT OF ASSIGNORS INTEREST 0060100802 pdf
Jan 06 1992DEELEY, JULIAN M H D T C INDUSTRIES LIMITEDASSIGNMENT OF ASSIGNORS INTEREST 0060100802 pdf
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