Patent
   D304786
Priority
Sep 19 1986
Filed
Nov 13 1986
Issued
Nov 28 1989
Expiry
Nov 28 2003
Assg.orig
Entity
unknown
10
7
n/a
The ornamental design for a tooth brush, as shown and described.

FIG. 1 is a front elevational view of a toothbrush, showing my new design, the rear elevational view being a mirror image thereof;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a greatly enlarged partial perspective view showing a single bundle of bristles.

Kayamura, Yoshikazu

Patent Priority Assignee Title
9289056, Jun 27 2014 Coverable toothbrush assembly
D352175, Oct 19 1992 Toothbrush
D361209, Jul 22 1993 Colgate-Palmolive Company Toothbrush head
D383608, Aug 29 1995 Sunstar Kabushiki Kaisha Toothbrush
D387206, Aug 29 1995 Sunstar Kabushiki Kaisha toothbrush head
D402811, Jul 21 1995 PULSE INNOVATIONS, INC Electric toothbrush head and handle unit
D785947, Mar 31 2011 OBSCHESTVO S OGRANICHENNOJ OTVETSTVENNOSTJU EVROCOSMED-STUPINO Toothbrush
D790862, Mar 31 2011 OBSCHESTVO S OGRANICHENNOJ OTVETSTVENNOSTJU “EVROCOSMED-STUPINO” Toothbrush
D877519, Feb 26 2016 Colgate-Palmolive Company Oral care implement
ER3116,
Patent Priority Assignee Title
1018927,
2066068,
3934298, Apr 23 1974 Toothbrush
4030158, Jun 03 1976 Advance Design Laboratories, Inc. Hair brush
D246080, Jan 30 1975 SABO, EUGENE 112 COOK ROAD, TOWN OF PROSPECT, CONNECTICUT Toothbrush
D279838, Sep 02 1983 Colgate-Palmolive Company Toothbrush
IT685019,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 25 1986KAYAMURA, YOSHIKAZUNAOJI KAYAMURAASSIGNMENT OF ASSIGNORS INTEREST 0046310557 pdf
Nov 13 1986Naoji, Kayamura(assignment on the face of the patent)
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