Patent
   D391153
Priority
Oct 23 1989
Filed
Aug 21 1992
Issued
Feb 24 1998
Expiry
Feb 24 2012
Assg.orig
Entity
unknown
45
9
n/a
The ornamental design for a writing instrument, as shown and described.

FIG. 1 is a front elevational view of a writing instrument showing our new design in an exploded condition;

FIG. 2 is a left side elevational view with the cap member in place, the right side being a mirror image thereof;

FIG. 3 is a rear elevational view of FIG. 2;

FIG. 4 is a top plan view of FIG. 2;

FIG. 5 is a bottom plan view of FIG. 2.

Disclaimed subject matter is represented in FIGS. 1, 2, 3 and 5 surrounded by dashed lines.

The base of the pen barrel depicted by means of broken lines in FIGS. 1, 2, 3, and 5 has been shown for illustrative purposes only and forms no part of the claimed design.

Poisson, Norman D., Zierhut, Clarence

Patent Priority Assignee Title
D406604, Mar 03 1998 Berol Corporation Writing instrument
D413926, Nov 20 1998 Berol Corporation Mechanical pencil
D458201, Dec 29 1998 Engine exhaust guard
D460110, Mar 06 2001 Sakura Color Products Corporation Writing instrument
D530745, Nov 10 2004 Societe Bic Writing instrument
D530748, May 04 2005 WORKLIFE BRANDS LLC Writing utensil cap
D546386, Mar 09 2005 Beifa Group Co., Ltd. Pen
D546387, Mar 09 2005 Beifa Group Co., Ltd. Pen
D549775, May 31 2006 WORKLIFE BRANDS LLC Pen
D549778, May 31 2006 WORKLIFE BRANDS LLC Pen
D562892, Apr 21 2006 Beifa Group Co., Ltd. Pen
D563469, Apr 22 2006 BEIFA GROUP CO , LTD Pen
D566178, May 29 2006 Beifa Group Co., Ltd. Pen
D570412, Jun 08 2006 Beifa Group Co., Ltd. Pen
D576675, Nov 29 2006 WORKLIFE BRANDS LLC Pen
D579496, Jun 09 2006 Beifa Group Co., Ltd. Pen
D579978, Apr 11 2007 Beifa Group Co., Ltd. Pen
D593602, Jul 03 2007 Tombow Pencil Co., Ltd. Multicolored ballpoint pen
D628241, Aug 24 2009 Faber-Castell Aktiengesellschaft Writing instrument
D628637, May 26 2009 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Mechanical pencil
D628638, Jul 19 2009 Beifa Group Co., Ltd. Pen
D628639, Jul 22 2009 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D631914, Sep 11 2009 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D641408, Jan 17 2010 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D641787, Mar 05 2010 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D648385, May 28 2010 Beifa Group Co., Ltd. Pen
D655337, Aug 04 2010 Beifa Group Co., Ltd. Pen
D661737, Sep 01 2010 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D662980, Oct 14 2010 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D662981, Oct 14 2010 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D667875, Oct 14 2010 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D672808, Oct 14 2010 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D672809, Oct 14 2010 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D685845, Sep 29 2011 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D689931, Dec 06 2011 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D690364, Sep 29 2011 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen cap
D693875, Dec 06 2011 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen cap
D693876, Dec 06 2011 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D701264, May 29 2012 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D701572, Dec 06 2011 Beifa Group Co., Ltd. Pen
D701912, Nov 21 2011 Mechanical pencil with detachable sharpener
D704770, Jun 19 2012 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D778358, Aug 10 2015 DAVRO PRODUCTS, INC. Pen
D908795, May 15 2019 Societe Bic Pen
D972637, May 15 2019 Societe Bic Pen
Patent Priority Assignee Title
4844642, May 27 1985 Pilot Ink Co., Ltd. Cap for writing equipment
5066156, Mar 19 1990 The Gillette Company Writing instrument cap
D253060, Jul 13 1977 Pentel Kabushiki Kaisha Ball point pen or similar article
D256136, Sep 06 1977 C. Joseph Lamy GmbH Fountain pen
D269189, Oct 16 1980 Pentel Kabushiki Kaisha Mechanical pencil or similar article
D303990, Dec 11 1986 Pentel of America, Ltd. Pen
D307034, Dec 11 1986 Pentel of America, Ltd. Pen
D310542, Nov 28 1986 Reynolds Writing instrument
57397,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 21 1992The Gillette Company(assignment on the face of the patent)
Dec 20 2000The Gillette CompanyBerol CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0119870649 pdf
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