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Dental whitening method
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Patent number 7,601,002
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Issue date Oct 13, 2009
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Colgate-Palmolive Co.
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Nebojsa Milanovich
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Liquid tooth whitening composition
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Patent number 6,770,266
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Issue date Aug 3, 2004
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Colgate Palmolive Company
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R. Peter Santarpia
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Chewing gum to control malodorous breath
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Patent number 6,592,849
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Issue date Jul 15, 2003
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Colgate Palmolive Company
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Richard S. Robinson
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Breath freshening film
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Patent number 6,419,903
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Issue date Jul 16, 2002
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Colgate Palmolive Company
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Goufeng Xu
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Tooth whitening chewing gum
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Patent number 6,416,744
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Issue date Jul 9, 2002
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Colgate Palmolive Company
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Richard S. Robinson
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Dental floss
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Patent number 6,270,890
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Issue date Aug 7, 2001
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Colgate Palmolive Company
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John Pierre Curtis
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Tongue cleaning device
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Patent number 5,938,673
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Issue date Aug 17, 1999
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Colgate Palmolive Company
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Karen DePierro
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Toothbrush
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Patent number 5,446,940
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Issue date Sep 5, 1995
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Colgate Palmolive Company
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John P. Curtis
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A46 - BRUSHWARE
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Toothbrush
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Patent number D353939
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Issue date Jan 3, 1995
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Colgate Palmolive Company
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John P. Curtis
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D04 - Brushware
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Toothbrush
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Patent number D352396
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Issue date Nov 15, 1994
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Colgate Palmolive Company
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John P. Curtis
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D04 - Brushware
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Plaque removing toothbrush
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Patent number 5,341,537
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Issue date Aug 30, 1994
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Colgate Palmolive Company
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John P. Curtis
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A46 - BRUSHWARE
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Plaque removing toothbrush
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Patent number 5,335,389
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Issue date Aug 9, 1994
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Colgate Palmolive Company
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John P. Curtis
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A46 - BRUSHWARE
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Dental floss dispenser
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Patent number D345032
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Issue date Mar 8, 1994
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Colgate Palmolive Company
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John P. Curtis
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D28 - Cosmetic products and toilet articles
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Toothbrush
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Patent number D342162
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Issue date Dec 14, 1993
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Colgate Palmolive Company
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John P. Curtis
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D04 - Brushware
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Toothbrush
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Patent number D342160
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Issue date Dec 14, 1993
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Colgate-Palmolive Company
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John P. Curtis
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D04 - Brushware
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