Patent
   D502320
Priority
Jun 08 2001
Filed
May 17 2002
Issued
Mar 01 2005
Expiry
Mar 01 2019

TERM.DISCL.
Assg.orig
Entity
unknown
8
8
n/a
The ornamental design for an electric toothbrush head, as shown and described.

FIG. 1 is a front elevation view of an electric toothbrush head of our new design;

FIG. 2 is a left side elevation view thereof, the right side elevation being a mirror image of the left side elevation as shown herein in FIG. 2;

FIG. 3; is a back elevation view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom thereof;

FIG. 6 is a front, left side perspective view thereof; and,

FIG. 7 is a bottom, right side perspective view thereof.

Fattori, Joseph Edward, Gatzemeyer, John J., Eliav, Eyal, Ahn, Kyoungeun, Janssen, Gerardus W. H.

Patent Priority Assignee Title
D724845, Dec 28 2011 OMRON HEALTHCARE CO , LTD Brush head for electric toothbrush
D734613, Dec 28 2011 OMRON HEALTHCARE CO , LTD Brush head for electric toothbrush
D747609, Jun 24 2014 KONINKLIJKE PHILIPS N V Brush head in color
D759380, Jun 24 2014 KONINKLIJKE PHILIPS N V Brush head in color
D774771, Dec 28 2011 Colgate-Palmolive Company; Omron Healthcare Co., Ltd Portion of a brush head for electric toothbrush
D775835, Dec 28 2011 Colgate-Palmolive Company; Omron Healthcare Co., Ltd Portion of brush head for electric toothbrush
D805306, Apr 29 2015 KONINKLIJKE PHILIPS N V Brush head for electric toothbrush
D891116, Nov 07 2019 Toothbrush head
Patent Priority Assignee Title
5617603, Jul 23 1996 Brush head assembly of an electric toothbrush
5625916, May 24 1995 Colgate-Palmolive Company Toothbrush
5901397, Dec 17 1996 U.S. Philips Corporation Toothbrush having a brush holder movable against spring force
6349442, Jun 23 1999 Advanced Prosthetic Technologies, Inc. Brush tip for a motorized toothbrush
CA2261355,
D397252, Mar 25 1997 U.S. Philips Corporation Stem with brush head for electric toothbrush
D459892, Jun 08 2001 Colgate-Palmolive Company Electric toothbrush head
FR2590779,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 17 2002Colgate-Palmolive Company(assignment on the face of the patent)
Jun 07 2002FATTORI, JOSEPH EDWARDColgate-Palmolive CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0132610405 pdf
Jun 07 2002GATZEMEYER, JOHN J Colgate-Palmolive CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0132610405 pdf
Jun 11 2002ELIAV, EYALECCO DESIGN INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0132610402 pdf
Jun 11 2002AHN, KYOUNGEUNECCO DESIGN INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0132610402 pdf
Jun 11 2002ECCO DESIGN INC ECCO DESIGN INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0132660157 pdf
Jun 12 2002JANSSEN, GERARDUS W H Colgate-Palmolive CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0132610405 pdf
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