Patent
   D421770
Priority
May 30 1997
Filed
Dec 01 1997
Issued
Mar 21 2000
Expiry
Mar 21 2014
Assg.orig
Entity
unknown
13
8
n/a
The ornamental design for a mechanical pencil, as shown and described.

FIG. 1 is a front elevational view of a mechanical pencil showing my new design;

FIG. 2 is a right side elevational view thereof, the left side being the same in appearance as the right side;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front elevational view of a cap of the mechanical pencil;

FIG. 7 is a right side elevational view of the cap, the left side being the same in appearance as the right side;

FIG. 8 is a rear elevational view of the cap;

FIG. 9 is a top plan view of the cap; and,

FIG. 10 is a bottom plan view of the cap.

Sasaki, Tsukasa

Patent Priority Assignee Title
7086796, Aug 01 2003 Bonne Bell, Inc.; BONNE BELL, INC Dispensing device
D442636, Dec 29 1999 KABUSHIKI KAISHA PILOT CORPORATION ALSO TRADING AS PILOT CORPORATION Ball-point pen
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D451547, Nov 24 2000 Mitsubishi Pencil Co., Ltd. Mechanical pencil
D452526, Nov 10 2000 Mitsubishi Pencil Co., Ltd. Ball-point pen
D452878, Mar 16 2001 BIC CORPORATION, A CONNECTICUT CORPORATION Writing instrument
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D508950, May 28 2004 Sanford L.P.; SANFORD L P Writing instrument
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D530857, Oct 23 2003 MARKWINS BEAUTY PRODUCTS, INC Cosmetic applicator pen
D651246, Dec 04 2008 SENATOR GMBH & CO KGAA Writing instrument
Patent Priority Assignee Title
3424539,
162805,
D338038, Aug 30 1991 Pentel Kabushiki Kaisha Ball point pen
D359757, May 19 1994 Pentel of American, Ltd. Writing instrument
D363308, Jan 14 1994 Pilot Ink Co., Ltd. Ball-point pen
D366498, Aug 19 1994 ZEBRA CO , LTD Ball point pen
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D389131, Sep 10 1996 Pilot Precision Kabushiki Kaisha Input pen
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 20 1997SASAKI, TSUKASAPentel Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0088440725 pdf
Dec 01 1997Pentel Kabushiki Kaisha(assignment on the face of the patent)
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