US Patent No: 5,915,433

Number of patents in Portfolio can not be more than 2000

Combined toothbrush and tongue scraper with anti-slip bumps therebetween

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Importance

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Abstract

A combined toothbrush and tongue scraper with anti-slip bumps therebetween including an elongated one-piece plastic base portion having a first end and a second end and with an intermediate extent therebetween, an integral tongue scraper formed at the first end having two symmetric legs with a cross-piece therebetween thereby creating an isosceles triangle with the apex angle being formed with the intermediate extent, the cross-piece having teeth, a plurality of bristles formed at the second end; and the intermediate extent being formed in a configuration with opposed faces and with a plurality of hemispherical bumps integrally formed in the opposed planar faces.

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First Claim

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Patent Owner(s)

  • Assignment data not available. Check USPTO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hybler, Iva 10 Weston Ave., Apt. 222, Quincy, MA 02170-1842 1 32

Cited Art

Patent Info (Count) # Cites Year
 
OTHER [CHECK PATENT PROFILE FOR ASSIGNMENT INFORMATION] (3)
4,488,327 Combination toothbrush and tongue scraper 55 1983
5,027,463 Toothbrush 23 1990
5,623,739 Toddler/child toothbrush 31 1995

Patent Citation Ranking

Forward Cites

Patent Info (Count) # Cites Year
 
COLGATE-PALMOLIVE COMPANY (22)
7,143,462 Oral care implement 44 2004
7,273,327 Oral care implement 18 2004
7,725,980 Oral care implement 11 2004
7,908,699 Oral care implement 5 2004
7,721,376 Oral care implement 14 2004
7,845,042 Oral care implement 4 2005
7,836,539 Oral care implement 0 2005
7,594,293 Oral care implement 13 2005
7,841,041 Oral care implement 6 2006
7,975,343 Toothbrush 0 2006
7,962,991 Toothbrush 0 2006
7,322,067 Oral care implement 22 2006
8,201,298 Toothbrush with low profile head 0 2007
7,954,191 Toothbrush 0 2007
8,281,448 Oral care implement having one or more moving sections 0 2007
7,950,100 Oral care implement 2 2007
8,151,397 Oral care implement having flexibly supported cleaning elements extending in opposite directions 1 2008
8,042,214 Oral care implement 0 2009
8,393,042 Oral care implement 0 2009
7,975,346 Oral care implement 0 2010
8,091,170 Oral care implement 0 2010
8,079,110 Oral care implement 1 2010
 
RANIR, LLC (2)
D535823 Toothbrush 34 2006
D566401 Toothbrush 19 2007
 
APOTHECARY PRODUCTS, INC. (1)
D420742 Tongue cleaner 3 1998
 
CASABELLA HOLDINGS, L.L.C. (1)
D624264 Grip for cleaning utensil 4 2008
 
JACOBS, ODELEYA (1)
D465847 Tongue scraper 41 2001
 
MIZARU ENTERPRISES, LLC (1)
D651808 Combination toothbrush, floss dispenser and tongue scraper 0 2011
 
TISU DESIGNS CC (1)
D508325 Toothbrush including a tongue scraper 4 2004
 
OTHER [CHECK PATENT PROFILE FOR ASSIGNMENT INFORMATION] (3)
6,475,172 Instrument for cleaning tonsils 2 2000
D595963 Toothbrush and tongue scraper combination 1 2006
8,387,798 Mutiple oral and nasal surgical procedures method and kit 0 2012