Patent
   D453997
Priority
Jan 25 2001
Filed
Jan 25 2001
Issued
Mar 05 2002
Expiry
Mar 05 2016
Assg.orig
Entity
unknown
6
3
n/a
The ornamental design for a toothbrush, as shown and described.

FIG. 1 is a top perspective view of a toothbrush of my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a back elevation view thereof;

FIG. 4 is a right side elevation view thereof, the left side elevation being substantial a mirror image of the right side elevation as shown herein in FIG. 4;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

Ping, Han Guo

Patent Priority Assignee Title
D479047, Apr 15 2002 Sinorita Sendirian Berhad Toothbrush
D533350, Jan 16 2004 Colgate-Palmolive Company Toothbrush
D795592, Dec 21 2015 Colgate-Palmolive Company Oral care implement
D828039, Jan 22 2016 GlaxoSmithKline Consumer Healthcare GmbH & Co KG Toothbrush
D830701, Jan 22 2016 GlaxoSmithKline Consumer Healthcare GmbH & Co KG Toothbrush
D841336, Mar 08 2016 Ergonomic brush with handle
Patent Priority Assignee Title
D358711, Oct 05 1992 Colgate-Palmolive Company Toothbrush
D388959, Jul 07 1995 SmithKline Beecham plc Toothbrush handle
D427437, Sep 18 1998 Trisa Holding AG Toothbrush
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 25 2001Colgate Palmolive Company(assignment on the face of the patent)
Jun 22 2001PING, HAN GUOColgate-Palmolive CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0119840286 pdf
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