Patent
   D351416
Priority
Aug 07 1992
Filed
Feb 01 1993
Issued
Oct 11 1994
Expiry
Oct 11 2008
Assg.orig
Entity
unknown
15
9
n/a
The ornamental design for a ball point pen, as shown and described.

FIG. 1 is a perspective view of a ball point pen showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a cross-sectional view taken in the direction of arrows 7--7 in FIG. 2;

FIG. 8 is a cross-sectional view taken in the direction of arrows 8--8 in FIG. 2; and,

FIG. 9 is a cross-sectional view taken in the direction of arrows 9--9 in FIG. 2.

Oka, Shigeo, Katayama, Shinkichi

Patent Priority Assignee Title
6062753, Aug 17 1998 Jakks Pacific Inc Writing instrument with enhanced tactile control and gripping comfort and method of making same
D375124, Dec 28 1995 Ballpoint pen
D398494, Jan 18 1996 STANLEY WORKS, THE Nail set
D489759, Mar 01 2002 Pentel Kabushiki Kaisha Mechanical pencil
D529550, Feb 02 2004 PENTEL OF AMERICA, LTD Writing instrument
D538343, Jul 13 2005 SANFORD, L P Writing instrument
D538854, Jul 08 2005 Pentel of America, Ltd. Writing instrument
D575338, Apr 18 2006 Pentel Kabushiki Kaisha Ballpoint pen
D575817, Aug 08 2006 Ritter-Pen GmbH Ballpoint pen
D576675, Nov 29 2006 WORKLIFE BRANDS LLC Pen
D577383, Oct 20 2006 Ritter-Pen GmbH Ballpoint pen
D592246, Sep 28 2007 Mitsubishi Pencil Co., Ltd. Pen
D777256, Jan 30 2015 Pentel Kabushiki Kaisha Mechanical pencil
D927949, Nov 06 2019 SHENZHEN SAILVAN NETWORK TECHNOLOGY CO , LTD Graver tool
ER9164,
Patent Priority Assignee Title
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FR1268355,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 25 1993OKA, SHIGEOPentel Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0064180851 pdf
Jan 25 1993KATAYAMA, SHINKICHIPentel Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0064180851 pdf
Feb 01 1993Pentel Kabushiki Kaisha(assignment on the face of the patent)
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