Patent
   D305910
Priority
Sep 19 1986
Filed
Feb 26 1987
Issued
Feb 06 1990
Expiry
Feb 06 2004
Assg.orig
Entity
unknown
8
6
n/a
The ornamental design for a ball-point pen, as shown.

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

FIG. 2 is a front elevational view;

FIG. 3 is a right side elevational view;

FIG. 4 is a left side elevational view;

FIG. 5 is a rear elevational view;

FIG. 6 is a top plan view; and

FIG. 7 is a bottom plan view thereof.

Yoshinaga, Sadao, Kim, Suk J., Deguchi, Atsushi

Patent Priority Assignee Title
D362681, Sep 27 1994 Finger writing implement
D416788, Dec 12 1997 Adams Mfg. Corp. Spring clip
D445452, Feb 09 2001 Pen
D841736, Jun 12 2017 3D pen
D851173, Jan 22 2018 3D pen
ER285,
ER7788,
ER9433,
Patent Priority Assignee Title
123685,
155996,
163779,
D271121, Jan 24 1981 Stuffed toy cat or similar article
D288220, Aug 28 1984 Chuan-Shing Mold Plastics & Toys Co., Ltd. Figure toy
D298263, Aug 16 1984 Pet pen
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 29 1987KIM, SUK J YOSHINAGA PRINCE COMPANY LIMITED, 4-4, YANAGIBASHI 1-CHOME, TAITO-KU, TOKYO, JAPAN A CORP OFASSIGNMENT OF ASSIGNORS INTEREST 0046740745 pdf
Jan 29 1987DEGUCHI, ATSUSHIYOSHINAGA PRINCE COMPANY LIMITED, 4-4, YANAGIBASHI 1-CHOME, TAITO-KU, TOKYO, JAPAN A CORP OFASSIGNMENT OF ASSIGNORS INTEREST 0046740745 pdf
Jan 29 1987YOSHINAGA, SADAOYOSHINAGA PRINCE COMPANY LIMITED, 4-4, YANAGIBASHI 1-CHOME, TAITO-KU, TOKYO, JAPAN A CORP OFASSIGNMENT OF ASSIGNORS INTEREST 0046740745 pdf
Feb 26 1987Yoshinaga Prince Company Limited(assignment on the face of the patent)
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