FIG. 1 is a top plan view of a toothbrush showing my new design, the bottom
being a mirror image thereof;
FIG. 2 is a side elevational view thereof;
FIG. 3 is an end elevational view as seen from the right of FIG. 2;
FIG. 4 is an elevational view as seen from the opposite end thereof; and
FIG. 5 is an elevational view of the side opposite that shown in FIG. 2.
| Patent |
Priority |
Assignee |
Title |
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Jan 04 1999 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Lingual toothbrush |
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Jan 04 1999 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
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Sep 02 1988 |
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Toothbrush |
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Sep 02 1988 |
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Toothbrush |
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Feb 27 1989 |
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Handleless toothbrush |
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Jan 04 1999 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Toothbrush |
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Jan 04 1999 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Anterior lingual toothbrush |
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Jan 04 1999 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Set of bristles for a toothbrush |
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Jan 04 1999 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Toothbrush |
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Jan 04 1999 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Toothbrush |
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Jan 04 1999 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
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Jan 04 1999 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Anterior lingual toothbrush |
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May 06 2000 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Toothbrush head with bristles |
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May 06 2000 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Toothbrush head with bristles |
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May 06 2000 |
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Toothbrush head with bristles |
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May 05 2000 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Toothbrush head with bristles |
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Sep 01 2000 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
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Sep 01 2000 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
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May 06 2000 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Set of bristles for a substantially triangular-headed toothbrush |
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Sep 01 2000 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
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May 06 2000 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Set of bristles for a substantially oval-headed toothbrush |
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May 06 2000 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Toothbrush |
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May 06 2000 |
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Jan 24 2001 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Toothbrush |
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May 06 2000 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Toothbrush |
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Dec 21 2000 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Toothbrush head with stepped bristle array |
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Dec 21 2000 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Stepped bristle array for a toothbrush head |
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Dec 21 2000 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Toothbrush head with stepped bristle array |
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Dec 21 2000 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Toothbrush head with stepped bristle array |
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Jan 24 2001 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Toothbrush handle |
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May 06 2000 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Toothbrush |
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May 06 2000 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Toothbrush |
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Dec 21 2000 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Stepped bristle array for a toothbrush head |
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Dec 21 2000 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Stepped bristle array for a toothbrush head |
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Dec 21 2000 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Toothbrush head with stepped bristle array |
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Dec 21 2000 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Toothbrush head with stepped bristle array |
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Jan 24 2001 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Toothbrush handle |
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Jan 24 2001 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Toothbrush |
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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 |
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Dec 21 2000 |
ERGONOMIC DENTAL TECHNOLOGIES, INC |
Toothbrush head with stepped bristle array |
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Jan 29 2015 |
ZHIJUN LIN |
Two-in-one brush |
| D876098, |
Jan 15 2019 |
YANGZHOU E.S. TOOTHBRUSH CO., LTD. |
Toothbrush |
| D907927, |
Dec 26 2018 |
Pike Brands LLC |
Dual-sided toothbrush |
| D957134, |
Dec 26 2018 |
Elli & Nooli, LLC |
Dual-sided toothbrush |
| ER4812, |
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|
| ER5211, |
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|