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Class Information
Number: 433/224
Name: Dentistry > Method or material for testing, treating, restoring, or removing natural teeth > Endodontic
Description: Subject matter relating to treating the pulp of a natural tooth.










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

Patent Number Title Of Patent Date Issued
8684730 Obturation material delivery device Apr. 1, 2014
8658712 Methods of treatment of the dental pulp and filling root canals using water-based material Feb. 25, 2014
RE44509 Surgical needle Sep. 24, 2013
8439682 Set of endodontic instruments May. 14, 2013
8414297 Apparatus and method for root canal obturation Apr. 9, 2013
8393899 Endodontic instrument and method Mar. 12, 2013
8388345 Method for cleaning a root canal system Mar. 5, 2013
8298328 Amorphous metal salt for facilitating the handling property of portland cements and dental applications thereof Oct. 30, 2012
8298664 Fiber-reinforced composite dental materials and method of manufacture Oct. 30, 2012
8221117 Probes and biofluids for treating and removing deposits from tissue surfaces Jul. 17, 2012
8215960 Water and sodium hypochlorite indicating endodontic monitoring devices Jul. 10, 2012
8215958 Dental irrigator Jul. 10, 2012
8197256 Fiber optics dental post Jun. 12, 2012
8192200 Endodontic apparatus and method Jun. 5, 2012
8142562 Curable dental retraction composition, method of production and use thereof Mar. 27, 2012
8105086 Medical and dental biomaterial and method of use for the same Jan. 31, 2012
8105085 Endodontic instrument and method Jan. 31, 2012
8092216 Handset and optical tip for photosynthesis Jan. 10, 2012
8088838 Cone material in endodontic treatment Jan. 3, 2012
8062035 Extractible anchoring post made from composite material Nov. 22, 2011
8047841 Application dental materials to the oral cavity Nov. 1, 2011
8043088 Endodontic procedure employing simultaneous liquefaction and acoustic debridgement Oct. 25, 2011
7997901 Fiber reinforced composite post Aug. 16, 2011
7993138 Apex locator for endodontic procedures Aug. 9, 2011
7980854 Dental and medical treatments and procedures Jul. 19, 2011
7980853 Methods for apical preparation using endodontic instruments made of super-elastic alloys Jul. 19, 2011
7977406 Endodontics sealer Jul. 12, 2011
7972137 Anti-microbial dental formulations for the prevention and treatment of oral mucosal disease Jul. 5, 2011
7959441 Laser based enhanced generation of photoacoustic pressure waves in dental and medical treatments and procedures Jun. 14, 2011
7946849 Characterization of an antibiotic impregnated delivery system as an intracanal medicament in endodontic therapy May. 24, 2011
7942961 Endodontic filling material May. 17, 2011
7942673 Dental obturator May. 17, 2011
7901210 Rotatable file dental treating device Mar. 8, 2011
7891977 Apparatus for endodontic treatment by circulation of enzymatic solutions in the pulp cavity and in the root canals Feb. 22, 2011
7863349 Compositions, kits and methods for initiating or accelerating curing of endodontic filler or sealer compositions placed on a root canal Jan. 4, 2011
7838573 Gutta-percha compositions for obturating dental root canals Nov. 23, 2010
7837471 Dental filling materials and methods of use Nov. 23, 2010
7833017 Self adjusting instrument Nov. 16, 2010
7833015 Kits and methods for chair-side coating of endodontic cones Nov. 16, 2010
7833016 Root canal filling materials and methods Nov. 16, 2010
7828550 Activating endodontic points and dental tools for initiating polymerization of dental compositions Nov. 9, 2010
7819663 Preparation for producing a material used to restore a mineralised substance, particularly in the dental field Oct. 26, 2010
7780449 Hydrophilic endodontic sealing compositions and methods for using such compositions Aug. 24, 2010
7748979 Device, system and method for dental treatment Jul. 6, 2010
7713059 Self adjusting instrument May. 11, 2010
7677892 Method and extractor for removing a tool fragment from a tooth root canal Mar. 16, 2010
7669332 Method for manufacturing endodontic reamers and files Mar. 2, 2010
7665991 Endodontic obturator Feb. 23, 2010
7665212 Methods for manufacturing endodontic instruments Feb. 23, 2010
7621745 Use of secondary optical emission as a novel biofilm targeting technology Nov. 24, 2009

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