Patent
   D312096
Priority
Apr 21 1989
Filed
Oct 19 1989
Issued
Nov 13 1990
Expiry
Nov 13 2004
Assg.orig
Entity
unknown
46
11
n/a
The ornamental design for a writing instrument, as shown and described.

FIG. 1 is a left front perspective view of a writing instrument showing my new design;

FIG 2 is a right side elevational view, the left side being a mirror image thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

Vitrac, Jean-Pierre

Patent Priority Assignee Title
5897266, Nov 27 1996 Berol Corporation Vent system for writing instrument
D329874, Dec 04 1990 INOXCROM, S A Pen
D330046, Dec 04 1990 INOXCROM, S A Pen
D331070, Oct 23 1990 Pro Eton Corporation Casing for a marking instrument
D331779, Jun 26 1991 Pro Eton Corporation Pen
D332282, Jun 26 1991 Pro Eton Corporation Pen
D336491, May 14 1991 P T MERPATI MAHKOTA SARANA Pen
D336923, Jan 09 1992 Writing instrument cap
D340476, Nov 22 1991 Hiromori Inc. Marking pen
D358844, Dec 16 1992 Pentel Kabushiki Kaisha Cap for a writing instrument
D377664, Feb 20 1996 Kotobuki & Co., Ltd. Writing instrument
D380008, Apr 19 1994 MERZ & KRELL GMBH & CO Writing instrument
D384105, Jun 11 1996 Berol Corporation Vented pen cap
D395674, Aug 12 1997 INOXCROM, INC Pen
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D418541, May 07 1999 Klio-Eterna, Schreibgerate GmbH & Co. KG Writing instrument
D423576, Jan 14 1999 BIC CORPORATION, A CONNECTICUT CORPORATION Writing instrument
D441018, Aug 11 2000 Inform Plastik GmbH Writing implement
D458966, May 24 2001 Pentel Kabushiki Kaisha Ballpoint pen cap
D518102, Aug 05 2002 GREETING PENS LLC Pen
D534957, Oct 14 2004 BULGARI S P A Writing implement
D538343, Jul 13 2005 SANFORD, L P Writing instrument
D539348, Aug 03 2005 SCRIBE OPCO, INC Writing instrument
D541862, Dec 29 2004 Ritter-Pen GmbH Ballpoint pen
D565655, Aug 07 2007 Sun Coast Merchandise Corporation Pen
D569436, Aug 29 2006 Pentel Kabushiki Kaisha Cap for a writing instrument
D569438, Aug 07 2007 Sun Coast Merchandise Corporation Pen cap and clip
D573186, Sep 12 2003 Senator GmbH & Co KGaA Writing instrument with bow operator
D595772, Sep 20 2007 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D602087, May 12 2004 Senator GmbH & Co KGaA Writing instrument
D620047, Jan 03 2008 Senator GmbH & Co., KGaA Writing instrument
D620525, Sep 12 2003 Senator GmbH & Co KGaA Writing instrument component
D620980, Sep 18 2006 SENATOR GMBH & CO KGAA Writing instrument
D624124, Feb 16 2009 Erga S.R.L. Writing instrument
D642620, Sep 27 2010 Pagani Pens SA Writing instrument
D646325, Mar 23 2010 Ritter-Pen GmbH Ballpoint pen
D650012, Oct 23 2009 Ritter-Pen GmbH Ballpoint pen
D663772, Sep 16 2010 Ritter Pen GmbH Ballpoint pen
D679718, Nov 22 2011 Linkeet USB flash drive pen
D688305, Nov 06 2011 Hangzhou Prostar Enterprises Ltd. Ballpoint pen
D690359, Nov 06 2011 Hangzhou Prostar Enterprises Ltd. Ballpoint pen
D694327, Feb 02 2012 Klio-Eterna Schreibgerate GmbH & Co KG Ballpoint 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
D795345, Aug 28 2015 Writing and drawing instrument
Patent Priority Assignee Title
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139905,
140026,
151664,
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D250767, Dec 20 1976 Writing instrument
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 19 1989Prodir S.A.(assignment on the face of the patent)
Dec 14 1989VITRAC, JEAN-PIERREPRODIR S A ASSIGNMENT OF ASSIGNORS INTEREST 0052090378 pdf
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