Patent
   D321720
Priority
Sep 28 1988
Filed
Jun 16 1989
Issued
Nov 19 1991
Expiry
Nov 19 2005
Assg.orig
Entity
unknown
29
10
n/a
The ornamental design for a ball-point pen, as shown and described.

FIG. 1 is a top right front perspective view of a ball-point pen showing my new design;

FIG. 2 is a bottom left rear perspective view;

FIG. 3 is a right side elevational view;

FIG. 4 is a left side elevational view;

FIG. 5 is a top plan view;

FIG. 6 is a bottom plan view;

FIG. 7 is a right side elevational view with the writing tip in an extended position; and

FIG. 8 is a front elevational view, with the clip member in an alternate position and the writing tip extended.

Sakurada, Hidemi

Patent Priority Assignee Title
D327703, Mar 01 1990 Tombow Pencil Co., Ltd. Multi-nibbed ball-point pen
D327912, Aug 20 1990 Marking pen
D340476, Nov 22 1991 Hiromori Inc. Marking pen
D377193, Apr 23 1996 Itoya of America, Ltd. Writing instrument and holder
D408854, Oct 03 1997 Tombow Pencil Co. Ltd. Pen
D450765, Jan 25 2001 MY IMAGINATION LLC Writing instrument
D477022, Aug 24 2001 MY IMAGINATION LLC Writing instrument
D487111, Aug 24 2001 MY IMAGINATION LLC Writing instrument
D502503, Mar 28 2003 TOMBOW PENCIL CO , LTD Three colors ball point pen
D533593, Nov 13 2002 TOMBOW PENCIL CO , LTD Touch operating part for a writing instrument
D555726, Jul 29 2005 Macma Werbeartikel oHG Writing implement
D568935, Jun 07 2006 Beifa Group Co., Ltd. Pen
D569432, May 02 2006 Societe Bic Writing instrument
D569905, Aug 14 2006 Beifa Group Co., Ltd. Pen
D579496, Jun 09 2006 Beifa Group Co., Ltd. Pen
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D611537, Sep 29 2008 Societe Bic Writing instrument
D626175, Sep 30 2009 Morris Corporation Writing instrument
D682936, Feb 09 2012 Target Brands, Inc. Writing instrument
D685420, Nov 09 2011 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Multi-color pen
D685844, Oct 27 2011 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Multi-color pen
D688304, Feb 09 2012 Target Brands, Inc. Writing instrument
D729874, Jul 02 2012 TARGET BRANDS, INC Pen
D767033, Oct 29 2014 Shanghai Lees Manufacturing Co., Ltd. Multicolor pen
D813309, Apr 27 2016 Sanford, L.P. Writing instrument
D884788, Jan 29 2020 stilform GmbH Pen
D901586, Sep 27 2018 MITSUBISHI PENCIL COMPANY, LIMITED Pen
D949239, Mar 10 2020 Engineerable LLC Writing instrument
Patent Priority Assignee Title
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155613,
215626,
D253660, Oct 14 1976 Waterman S.A. Ball-point pen
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D270843, Oct 16 1981 Pentel Kabushiki Kaisha Liquid ink ball pen
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D280215, Feb 16 1983 Combined pen, watch and tire pressure gauge
98522,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 14 1989SAKURADA, HIDEMINIKKO PEN CO , LTD , 1-18-1, CHOFUGAOKA, CHOFU-SHI, TOKYO, JAPANASSIGNMENT OF ASSIGNORS INTEREST 0051030330 pdf
Jun 16 1989Nikko Pen Co., Ltd.(assignment on the face of the patent)
Mar 15 1993NIKKO PEN KABUSHIKI KAISHA NOW NIKKO BUILDING KABUSHIKI KAISHANIKKO TRADING CO , LTD CONFIRMATION ASSIGNMENT0064840555 pdf
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