Patent
   D428256
Priority
Jan 04 1999
Filed
Jan 04 1999
Issued
Jul 18 2000
Expiry
Jul 18 2014
Assg.orig
Entity
unknown
21
40
n/a
The ornamental design for a toothbrush, as shown and described.

FIG. 1 is a perspective view of my ornamental design for a toothbrush;

FIG. 2 is a rear plan view thereof;

FIG. 3 is a front plan view thereof;

FIG. 4 is a side elevational view thereof, the opposite side being a mirror image;

FIG. 5 is an end view thereof as seen from the left side of FIG. 3; and,

FIG. 6 is an end view thereof as seen from the right side of FIG. 3.

The bristles shown in phantom or broken lines in the FIGs. form no part of the claimed design and is included only to illustrate an environment.

Harada, Stephen D.

Patent Priority Assignee Title
6438786, Jan 04 1999 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush with longitudinal bristle reinforcement
D443141, Sep 01 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush head
D443142, Sep 01 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush head
D445571, Sep 01 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush head
D456137, Jan 24 2001 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush
D459084, Dec 21 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush head with stepped bristle array
D459085, Dec 21 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Stepped bristle array for a toothbrush head
D460268, Dec 21 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush head with stepped bristle array
D460624, Dec 21 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush head with stepped bristle array
D461314, Jan 24 2001 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush handle
D462175, May 06 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush
D464797, Dec 21 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Stepped bristle array for a toothbrush head
D464798, Dec 21 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Stepped bristle array for a toothbrush head
D464800, Dec 21 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush head with stepped bristle array
D464801, Dec 21 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush head with stepped bristle array
D465089, Jan 24 2001 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush handle
D465656, Jan 24 2001 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush
D467081, Dec 21 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush head with stepped bristle array
D467082, Dec 21 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush head with stepped bristle array
D468538, Dec 21 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush head with stepped bristle array
D480876, Dec 21 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush head with stepped bristle array
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Apr 01 2003HARADA, STEPHEN D ERGONOMIC DENTAL TECHNOLOGIES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0140970050 pdf
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