Patent
   D398643
Priority
Mar 31 1997
Filed
Sep 03 1997
Issued
Sep 22 1998
Expiry
Sep 22 2012
Assg.orig
Entity
unknown
11
5
n/a
The ornamental design for a writing instrument, as shown and described.

FIG. 1 is a front elevational view of the writing instrument according to the present invention;

FIG. 2 is a right side elevational view of the writing instrument, the left side being a mirror image of the right side;

FIG. 3 is a rear elevational view of the writing instrument;

FIG. 4 is a top plan view of the writing instrument;

FIG. 5 is a bottom plan view of the writing instrument;

FIG. 6 is a top, right side perspective view of the writing instrument; and,

FIG. 7 is a front elevational view of the writing instrument, with the writing tip of the writing instrument being extended.

Izushima, Hiromichi

Patent Priority Assignee Title
D405468, Jul 29 1998 Kotobuki & Co., Ltd. Writing instrument
D408057, Jan 30 1998 Kotobuki & Co., Ltd. Writing instrument
D410031, Apr 03 1998 Ball pen
D415198, Apr 21 1998 Pen
D435592, Jan 13 1999 Quadrinvest S.p.A. Writing instrument
D441016, Sep 29 1999 Pen
D444500, Mar 29 2000 Kotobuki & Co., Ltd. Writing instrument
D451548, Mar 05 2001 BIC Corporation Writing instrument
D463492, Dec 11 2001 Bullet Line, LLC Pen
D471931, Jan 24 2002 Quadrinvest S.p.A. Writing and drawing instrument
D531218, Jun 06 2002 Senator GmbH & Co. KGaA Writing instrument
Patent Priority Assignee Title
124248,
D375525, Jan 24 1994 INOXCROM, INC Ballpoint pen
D377195, Mar 05 1996 Kotobucki & Co., Ltd. Writing instrument
D382016, Feb 02 1996 Kotobuki & Co., Ltd. Writing instrument
D390872, Nov 21 1996 Kotobuki & Co., Ltd.; KOTOBUKI & CO , LTD Combined computer input pen and writing instrument with cap member therefor
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Jul 17 1997IZUSHIMA, HIROMICHIKOTOBUKI & CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0087270852 pdf
Sep 03 1997Kotobuki & Co., Ltd.(assignment on the face of the patent)
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