Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD637402 S1
Publication typeGrant
Application numberUS 29/375,186
Publication dateMay 10, 2011
Filing dateSep 17, 2010
Priority dateSep 17, 2010
Publication number29375186, 375186, US D637402 S1, US D637402S1, US-S1-D637402, USD637402 S1, USD637402S1
InventorsBunji Nakada
Original AssigneeBunji Nakada
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
US D637402 S1
Abstract  available in
Previous page
Next page
  1. The ornamental design for a toothbrush, as shown and described.

FIG. 1 is a perspective view of a toothbrush showing my design.

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a top view thereof, illustrating the position of the handle relative to the brush portion of the toothbrush.

The broken line showing of a handle illustrates a portion of the toothbrush that forms no part of the claimed design.

Non-Patent Citations
1 *EM 628987-0001 Registered Design Application, (Brian Loughborough) Jun. 3, 2007, [online], [retrieved on Dec. 18, 2010] Retrieved from the Community Design Database of the Office for Harmonization in the Internal Market using the Internet: <URL:>.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD782824May 27, 2015Apr 4, 2017Colgate-Palmolive CompanyOral care implement
U.S. ClassificationD04/107, D04/124