Patent
   D333486
Priority
Oct 09 1989
Filed
Feb 28 1990
Issued
Feb 23 1993
Expiry
Feb 23 2007

TERM.DISCL.
Assg.orig
Entity
unknown
12
7
n/a
The ornamental design for a ball point pen, as shown.

FIG. 1 is a bottom plan view of a ball point pen showing my new design;

FIG. 2 is a rear elevational view;

FIG. 3 is a right side elevational view;

FIG. 4 is a front elevational view;

FIG. 5 is a left side elevational view;

FIG. 6 is a top plan view;

FIG. 7 is an enlarged fragmentary, cross-sectional perspective view taken in the direction of arrows 7--7 in FIG. 3; and,

FIG. 8 is a top, right front perspective view thereof.

Rousseau, Xavier

Patent Priority Assignee Title
6390711, Nov 13 2000 Chartpak, Inc. Liquid ink writing pen
D355441, Dec 29 1993 Advance Watch Company Writing instrument
D359982, Dec 29 1993 Advance Watch Company Writing instrument
D359983, Dec 29 1993 Advance Watch Company Writing instrument
D371576, Mar 17 1994 S.T. Dupont S.A. Ball-point pen
D386525, Apr 16 1996 CHRISTIAN DIOR COUTURE, S A Grooved pen
D458965, Mar 02 2000 Pentel Kabushiki Kaisha Ball point pen
D466155, Oct 29 2001 Chartpak, Inc. Pen body
D576676, Jun 22 2006 Pentel Kabushiki Kaisha Ballpoint pen
D581979, Jun 14 2007 Cotapaxi Custom Design and Manufacturing, LLC Pen grip
D641402, Mar 02 2010 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D838778, Mar 21 2017 Kotobuki & Co., Ltd. Ballpoint pen
Patent Priority Assignee Title
108899,
143048,
213531,
D251302, Jan 26 1977 S.T. Dupont Writing instrument
D252998, Dec 30 1977 The Gillette Company Writing instrument
D274628, Feb 20 1980 S. T. Dupont Writing instrument
D295985, Mar 19 1985 S T DUPONT, 33 AVENUE DU MAINE, TOUR MAINE-MONTPARNASSE, 75755 PARIS CEDEX 15, FRANCE, A CORP OF FRANCE Ball point pen
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 19 1990ROUSSEAU, XAVIERS T DUPONT SOCIETE ANONYMEASSIGNMENT OF ASSIGNORS INTEREST 0052420991 pdf
Feb 28 1990S.T. DuPont Societe Anonyme(assignment on the face of the patent)
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