Patent
   D450768
Priority
Jul 24 2000
Filed
Jan 23 2001
Issued
Nov 20 2001
Expiry
Nov 20 2015
Assg.orig
Entity
unknown
13
8
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 of FIG. 1, the left side being a mirror image of the right side;

FIG. 3 is a rear elevational view of the writing instrument of FIG. 1;

FIG. 4 is a top plan view of the writing instrument of FIG. 1;

FIG. 5 is a bottom plan view of the writing instrument of FIG. 1;

FIG. 6 is a perspective view of the writing instrument of FIG. 1, with a writing tip of the writing instrument being projected and with an eraser being extended;

FIG. 7 is an enlarged sectional view of the writing instrument of FIG. 1, taken on a plane indicated in FIG. 1 by a line 7--7, in which an internal mechanism of the writing instrument is removed for clarity of illustration;

FIG. 8 is an enlarged sectional view of the writing instrument of FIG. 1, taken on a plane indicated in FIG. 1 by a line 8--8, in which the internal mechanism of the writing instrument is removed for clarity of illustration;

FIG. 9 is an enlarged sectional view of the writing instrument of FIG. 1, taken on a plane indicated in FIG. 1 by a line 9--9, in which the internal mechanism of the writing instrument is removed for clarity of illustration; and,

FIG. 10 is an enlarged sectional view of the writing instrument of FIG. 1, taken on a plane indicated in FIG. 1 by a line 10--10, in which the internal mechanism of the writing instrument is removed for clarity of illustration.

Keda, Tadashi

Patent Priority Assignee Title
D500519, Nov 13 2003 Kotobuki & Co., Ltd. Writing instrument
D533592, Mar 07 2005 Triangular pen
D580491, Jan 22 2007 Beifa Group Co., Ltd. Pen
D609744, May 28 2008 CELLO WRITING AIDS PRIVATE LIMITED Writing instrument
D628641, Jun 10 2009 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D641409, Jan 17 2010 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D647964, Jan 17 2010 Beifa Group Co., Ltd. Pen
D662983, Oct 14 2010 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen
D672816, Mar 24 2011 BEIFA GROUP CO , LTD Mechanical pencil
D685428, Aug 25 2011 BEIFA GROUP CO , LTD Eraser
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Jan 12 2001KEDA, TADASHIKOTOBUKI & CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0114690166 pdf
Jan 23 2001Kotobuki & Co., Ltd.(assignment on the face of the patent)
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