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Browse by Category: Main > Health & Medicine
Class Information
Number: 433/228.1
Name: Dentistry > Method or material for testing, treating, restoring, or removing natural teeth > By filling, bonding or cementing > By named composition
Description: Subject matter relating to a specific material applied to the tooth.


Patents under this class:
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Patent Number Title Of Patent Date Issued
6855197 Tooth cavity restoration with nanocomposite of epoxy resin and nanoparticles Feb. 15, 2005
6837712 Dental restorative compositions Jan. 4, 2005
6835760 Use mixtures as impression or doubling compositions in the dental area Dec. 28, 2004
6818682 Multi-part dental compositions and kits Nov. 16, 2004
6814794 Temporary dental cements having reduced tooth sensitivity Nov. 9, 2004
6815470 Dental catalyst for chemical polymerization and use thereof Nov. 9, 2004
6797260 Bleeding control and healing aid compositions and methods of use Sep. 28, 2004
6787584 Dental/medical compositions comprising degradable polymers and methods of manufacture thereof Sep. 7, 2004
6773261 Processes for forming dental materials Aug. 10, 2004
6770265 Tooth surface treatment material and tooth surface treatment method Aug. 3, 2004
6770266 Liquid tooth whitening composition Aug. 3, 2004
6765038 Glass ionomer cement Jul. 20, 2004
6765036 Ternary photoinitiator system for cationically polymerizable resins Jul. 20, 2004
6759449 Dental adhesive composition Jul. 6, 2004
6756417 Dental bonding compositions for adhering amalgam restoratives to dental substrates Jun. 29, 2004
6750268 Bonding composition Jun. 15, 2004
6719834 Polyelectrolyte cement Apr. 13, 2004
6709271 Low shrinkage dental composite Mar. 23, 2004
6696507 Dental composite restorative material and method of restoring a tooth Feb. 24, 2004
6689341 Desensitizing dental composition Feb. 10, 2004
6689202 Molds for the manufacture of a dental restoration and methods of making dental restorations Feb. 10, 2004
6685921 Dental care compositions Feb. 3, 2004
6685922 Tooth whitening material and method of whitening teeth Feb. 3, 2004
6673958 Multifunctional dentin bonding agent Jan. 6, 2004
6652282 Endodontic sealing compositions and methods for using such compositions Nov. 25, 2003
6652840 Bleeding control and healing aid compositions and methods of use Nov. 25, 2003
6649147 Delivery system for oral care compositions comprising organosiloxane resins using a removable backing strip Nov. 18, 2003
6626673 Root canal filling material remover Sep. 30, 2003
6624211 Dental materials with extendable work time, kits, and methods Sep. 23, 2003
6620232 Dimension stable binding agent systems for dental application Sep. 16, 2003
6620747 Low temperature-sintering apatite glass ceramic Sep. 16, 2003
6620859 Methods of preparing polymerizable dental compositions with improved taste or aroma, and that prevent oxygen-inhibited layer Sep. 16, 2003
6620864 Epoxy compounds for use in dental medicine and/or dentistry Sep. 16, 2003
6613812 Dental material including fatty acid, dimer thereof, or trimer thereof Sep. 2, 2003
6613437 Two-component preparations containing epoxy compounds Sep. 2, 2003
6602074 Dental composite light curing system Aug. 5, 2003
6599960 Storage-stable cationcally polymerized preparations with improved hardening characteristics Jul. 29, 2003
6592851 Methods for dentistry using compositions comprising an oil Jul. 15, 2003
6585514 Solubilizing agent of carbonated calcium hydroxide-based root canal filler and solubilizing method Jul. 1, 2003
6579919 Dental try-in pastes, kits, and methods Jun. 17, 2003
6575752 Tooth surface treatment composition and methods Jun. 10, 2003
6572374 Dental bonding formulation complexing calcified deposits associated with a dentinal tubule opening Jun. 3, 2003
6568937 Root canal filling material May. 27, 2003
6569408 Compositions comprising organosiloxane resins for delivering oral care substances May. 27, 2003
6566413 Polymerisable materials which are based on hardenable siloxane compounds May. 20, 2003
6541040 Mixture for use as wound dressing Apr. 1, 2003
6521264 Method for preparing a biomaterial based on hydroxyapatite, resulting biomaterial and surgical or dental use Feb. 18, 2003
6512054 Synthesis of free racdical or visible light curable acid containing polymers Jan. 28, 2003
6506055 Method of reducing dentin sensitivity and compositions therefor Jan. 14, 2003
6506815 Resin composition for denture base Jan. 14, 2003

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