Patent
   D344414
Priority
Jul 22 1991
Filed
Jul 22 1991
Issued
Feb 22 1994
Expiry
Feb 22 2008
Assg.orig
Entity
unknown
38
6
n/a
The ornamental design for a toothbrush with disposable head, as shown and described.

FIG. 1 is a front elevational view of the toothbrush with disposable head showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Rahman, Awaruddin A.

Patent Priority Assignee Title
6230355, Jan 04 1999 ERGONOMIC DENTAL TECHNOLOGIES, INC Lingual toothbrush
6345406, Dec 08 1999 Oral healthcare system having interchangeable, disposable heads
6438786, Jan 04 1999 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush with longitudinal bristle reinforcement
D367707, Aug 08 1994 SUZMAN, COLIN Tongue scraper
D428260, Jan 04 1999 ERGONOMIC DENTAL TECHNOLOGIES, INC Anterior lingual toothbrush
D431366, Jan 04 1999 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush
D431722, Jan 04 1999 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush
D434564, Jan 04 1999 ERGONOMIC DENTAL TECHNOLOGIES, INC Anterior lingual toothbrush
D438385, May 06 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush head with bristles
D439745, May 06 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush head with bristles
D442785, May 06 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush head with bristles
D443140, May 05 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush head with bristles
D443141, Sep 01 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush head
D443142, Sep 01 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush head
D444951, May 06 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Set of bristles for a substantially triangular-headed toothbrush
D445571, Sep 01 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush head
D446020, May 06 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Set of bristles for a substantially oval-headed toothbrush
D448932, May 06 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush
D450927, May 06 2000 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush
D456137, Jan 24 2001 ERGONOMIC DENTAL TECHNOLOGIES, INC Toothbrush
D458452, May 06 2000 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
D462176, 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
Patent Priority Assignee Title
D289704, Apr 30 1985 CPPD, INC , A CORP OF IL Toothbrush
D310139, Feb 29 1988 Toothbrush
31348,
52388,
DE3416874,
FR1168706,
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