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Class Information
Number: 433/222.1
Name: Dentistry > Method or material for testing, treating, restoring, or removing natural teeth > Crown > Composite
Description: Subject matter wherein the crown includes two distinct portions, each formed of a different material.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7600398 |
Method for making ceramic artificial dental bridges |
Oct. 13, 2009 |
| 7494339 |
Compositions for use as dental crowns and methods for preparing dental crowns |
Feb. 24, 2009 |
| 7335250 |
Dental composites based on X-ray-opaque mixed oxides prepared by flame spraying |
Feb. 26, 2008 |
| 7316740 |
Lithium silicate materials |
Jan. 8, 2008 |
| 7314610 |
Dental compositions having anti-stokes up converters and methods of use |
Jan. 1, 2008 |
| 7279238 |
Pressable glass-ceramics with textured microstructure |
Oct. 9, 2007 |
| 7210934 |
Dental prosthesis made of composite material and method for making same |
May. 1, 2007 |
| 7137818 |
Dental molding, in particular an artificial tooth |
Nov. 21, 2006 |
| 7091258 |
Filler on the basis of particulate composite |
Aug. 15, 2006 |
| 7008229 |
Stainless steel dental crowns with a polyester/epoxy coating |
Mar. 7, 2006 |
| 6984261 |
Use of ceramics in dental and orthodontic applications |
Jan. 10, 2006 |
| 6880296 |
Photoinitiator system with titanocene initiators |
Apr. 19, 2005 |
| 6673958 |
Multifunctional dentin bonding agent |
Jan. 6, 2004 |
| 6667112 |
Method for the manufacture of dental restorations |
Dec. 23, 2003 |
| 6660073 |
Method of manufacture of dental porcelain having small leucite crystallites |
Dec. 9, 2003 |
| 6652281 |
Dental materials |
Nov. 25, 2003 |
| 6641398 |
Dental materials containing a tear-off material |
Nov. 4, 2003 |
| 6635691 |
Dental material containing a component which contracts during thermal treatment |
Oct. 21, 2003 |
| 6613437 |
Two-component preparations containing epoxy compounds |
Sep. 2, 2003 |
| 6554615 |
Porcelain compositions for low expansion all-porcelain cores and alloys |
Apr. 29, 2003 |
| 6527550 |
Apparatus and method for producing a dental prosthetic with a device having a linear rotary bearing |
Mar. 4, 2003 |
| 6413660 |
High-strength dental restorations |
Jul. 2, 2002 |
| 6270562 |
Filler material for dental composites |
Aug. 7, 2001 |
| 6251419 |
Membrane system for controlled tissue regeneration in cases of diseases of the periodontium |
Jun. 26, 2001 |
| 6206959 |
Single-solution adhesive resin formulations |
Mar. 27, 2001 |
| 6168437 |
Seal for hard tissue, producing apparatus therefor, and method for attaching seal on hard tissue |
Jan. 2, 2001 |
| 6155830 |
Dental restorations |
Dec. 5, 2000 |
| 6136881 |
Photocuring resin composition for orthodontics |
Oct. 24, 2000 |
| 6132215 |
High modulus hybrid fibers for dental restorations |
Oct. 17, 2000 |
| 6106295 |
High density polyethylene veneered crowns for children |
Aug. 22, 2000 |
| 6059949 |
Method of electrophoretic deposition of ceramic bodies for use in manufacturing dental appliances |
May. 9, 2000 |
| 6031016 |
Dental adhesive |
Feb. 29, 2000 |
| 6031015 |
Dental materials based on liquid crystalline monomers |
Feb. 29, 2000 |
| 6010337 |
Dental prosthesis with composite support shell and coating, preimpregnated fabric part, manufacturing method and machine |
Jan. 4, 2000 |
| 5975905 |
Ceramic slurry composition for ceramic core of a dental prosthesis |
Nov. 2, 1999 |
| 5962703 |
Functionalized bicyclic (meth)acrylate, a method of making a bicyclic (meth)acrylate, and its uses |
Oct. 5, 1999 |
| 5951293 |
Dental prosthesis with composite support shell and coating, preimpregnated fabric part, manufacturing method and machine |
Sep. 14, 1999 |
| 5945558 |
Method of making amino acid acrylic monoesters |
Aug. 31, 1999 |
| 5944884 |
Dental porcelain composition |
Aug. 31, 1999 |
| 5939211 |
Method for the manufacture of dental reconstructions and blank for carrying out this method |
Aug. 17, 1999 |
| 5827064 |
Orbitally or reciprocally vibrating method for interproximal plaque removal |
Oct. 27, 1998 |
| 5738575 |
Orbitally vibrating method and apparatus for interproximal plaque removal |
Apr. 14, 1998 |
| 5713994 |
Low-fusing temperature porcelain, compositions, prostheses, methods and kits |
Feb. 3, 1998 |
| 5709548 |
Dental crown liner composition and methods of preparing provisional applications |
Jan. 20, 1998 |
| 5679710 |
High refractive index and/or radio-opaque resins systems |
Oct. 21, 1997 |
| 5676745 |
Pre-ceramic polymers in fabrication of ceramic composites |
Oct. 14, 1997 |
| 5653791 |
Two-phase dental forcelain composition |
Aug. 5, 1997 |
| 5624261 |
Composite resin veneer |
Apr. 29, 1997 |
| 5591030 |
Dental ceramic restoration using a multi-layered structure |
Jan. 7, 1997 |
| 5575653 |
Artificial tooth blank made in series production |
Nov. 19, 1996 |
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