Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Health & Medicine
Class Information
Number: 433/216
Name: Dentistry > Method or material for testing, treating, restoring, or removing natural teeth > Cleaning
Description: Subject matter including a step or material for removing foreign matter from the surface of a tooth.










Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
8702422 Device and method for cleaning the oral cavity Apr. 22, 2014
8690579 Dental position tracking system for a toothbrush Apr. 8, 2014
8684956 Oral care device Apr. 1, 2014
8678823 Dental cleansing solution (DCS) and method of use Mar. 25, 2014
8668493 Liquid interdental cleaner Mar. 11, 2014
8660669 Concurrent treatment of oral maladies using direct current electricity Feb. 25, 2014
8652446 Apparatus and method for whitening teeth Feb. 18, 2014
8647648 Color changing consumer products Feb. 11, 2014
8636677 Intraoral appliance for cleaning teeth Jan. 28, 2014
8591867 Oral preparation system Nov. 26, 2013
8568697 High fluoride ion recovery compositions Oct. 29, 2013
8562955 Light-activated tooth whitening method Oct. 22, 2013
8557224 Oral cavity composition Oct. 15, 2013
8540971 Oral care composition with cross-linked polymer peroxide Sep. 24, 2013
8522797 Accessory head for a powered toothbrush and toothbrush incorporating the same Sep. 3, 2013
8524198 Xylitol dental maintenance system Sep. 3, 2013
8524200 Tooth whitening products Sep. 3, 2013
8517728 Oral care implement having fluid delivery system Aug. 27, 2013
8512040 Device and method for cleaning the oral cavity Aug. 20, 2013
8496913 Compressed chewing gum tablet Jul. 30, 2013
8485821 Tooth whitening dental tray and method of use Jul. 16, 2013
8481004 Stannous salt and sodium tripolyphosphate oral care compositions and methods Jul. 9, 2013
8481005 Methods to prevent cytotoxicity using N-acetyl-cysteine Jul. 9, 2013
8474467 Teeth cleaning apparatus Jul. 2, 2013
8450388 Dental fillers, methods, compositions including a caseinate May. 28, 2013
8443475 Method and device for cleaning teeth May. 21, 2013
8444413 Non-custom dental treatment trays having improved anatomical features May. 21, 2013
8444417 Methods for treating dental diseases, disorders, and injuries May. 21, 2013
8414868 In situ foamable dental bleaching compositions and methods, systems and kits for bleaching teeth using such compositions Apr. 9, 2013
8404144 Compositions including polymerizable bisphosphonic acids and methods Mar. 26, 2013
8376746 Method for whitening teeth Feb. 19, 2013
8359692 Dental cleaning device Jan. 29, 2013
8349298 Methods of bleaching teeth using adhesive dental bleaching compositions containing polyvinylpyrrolidone Jan. 8, 2013
8314377 Device and method for detecting plaque in the oral cavity Nov. 20, 2012
8292624 Oral appliance Oct. 23, 2012
8278368 Dental fillers, methods, compositions including a caseinate Oct. 2, 2012
8256054 Hydraulic system for driving a membrane brushhead which includes bristles mounted thereon Sep. 4, 2012
8215959 Tongue-mounted cleaning article Jul. 10, 2012
8187002 Method for cleaning the oral cavity May. 29, 2012
8186997 Method for cleaning the oral cavity May. 29, 2012
8172570 Mouthpiece devices and methods to allow UV whitening of teeth May. 8, 2012
8172574 Indicating teeth cleaning time May. 8, 2012
8105082 Compositions for removing stains from dental surfaces and methods of making and using the same Jan. 31, 2012
8105083 Foam teeth cleaning and stain removing device Jan. 31, 2012
8046861 Power toothbrush using acoustic wave action for cleansing of teeth Nov. 1, 2011
8011057 Retractable interproximal brush Sep. 6, 2011
7985073 Method and device for cleaning teeth Jul. 26, 2011
7887328 Method for whitening teeth Feb. 15, 2011
RE42024 Dental compositions Jan. 11, 2011
7862801 Adhesive dental bleaching compositions comprising polyvinylpyrrolidone Jan. 4, 2011

1 2 3 4 5 6 7 8










 
 
  Recently Added Patents
Stepped delay control of integrated switches
Bi-directional pattern dependent noise prediction
Method and apparatus for radio antenna frequency tuning
Mesa-shaped piezoelectric resonator element
Character input device and program for displaying next word candidates based on the candidates' usage history
Proton conducting electrolytes with cross-linked copolymer additives for use in fuel cells
Ventilated vacuum communication structure
  Randomly Featured Patents
Recharger for use with a portable electronic device and which includes a connector terminus for communicating directly with rechargeable batteries contained within the device
Electrostatic method and apparatus for opening liners within containers
Cabinet
Process for preparing a mixture of amino-methyl-cyclohexanes and diamino-methyl-cyclohexanes
Method and arrangement in a telecommunication system in which an acknowledgment message is fed back for a bundle of frames
Cover locking mechanism
Container holder and carrying apparatus
Method of and apparatus for producing and processing frozen confections
Chain tensioning device
Thin film transistor and manufacturing method thereof