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Class Information
Number: 433/32
Name: Dentistry > Apparatus > Having heater or electrode
Description: Device provided with either (a) means to raise the temperature of the device, work or environment, or (b) a conductor for establishing electrical contact with the work.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7610919 |
Intraoral aversion devices and methods |
Nov. 3, 2009 |
| 7448867 |
Medical treatment apparatus |
Nov. 11, 2008 |
| 7326053 |
Dental root canal apex measuring apparatus and method |
Feb. 5, 2008 |
| 7320595 |
Bleaching device using electro-optical and chemical means, namely in the medical and dental field |
Jan. 22, 2008 |
| 7311103 |
Method for treating obstructive sleep apnea syndrome |
Dec. 25, 2007 |
| 7303392 |
Apparatus, method, and kit for fabricating dental clasps |
Dec. 4, 2007 |
| 7267547 |
Device for regulated heating of media in a dental handpiece |
Sep. 11, 2007 |
| 7230208 |
Oven for dental prostheses or partial dental prostheses |
Jun. 12, 2007 |
| 7175429 |
Device for controlling the dispensing of wax for the creation of tracings and moulds in dentistry |
Feb. 13, 2007 |
| 7156656 |
Bleaching device using electro-optical and chemical means namely in the medical and dental field |
Jan. 2, 2007 |
| 7015423 |
Heating device for dental material |
Mar. 21, 2006 |
| 7008222 |
Root canal plugging apparatus for dental work |
Mar. 7, 2006 |
| 6991457 |
Endodontic obturator with disposable cartridge |
Jan. 31, 2006 |
| 6981868 |
Dental filling instrument and attachment therefor |
Jan. 3, 2006 |
| 6948933 |
Complex root canal plugging apparatus for dental work |
Sep. 27, 2005 |
| 6910887 |
Device for performing an endodontic treatment |
Jun. 28, 2005 |
| 6821480 |
Water line decontamination system |
Nov. 23, 2004 |
| 6676629 |
Tissue liquefaction and aspiration for dental treatment |
Jan. 13, 2004 |
| 6641396 |
Method and device for preparing the hard structures of teeth for the application of dental restorative materials |
Nov. 4, 2003 |
| 6616448 |
Dispenser for heating and extruding dental material |
Sep. 9, 2003 |
| 6524102 |
Method and apparatus for applying thermoplastic border molding to denture impression trays |
Feb. 25, 2003 |
| 6508647 |
Paste formulation for dental use, a paste injector, and a system for detecting of paste filling |
Jan. 21, 2003 |
| 6497575 |
System and method for whitening teeth |
Dec. 24, 2002 |
| 6482008 |
Process for devitalizing teeth using high-frequency electric current |
Nov. 19, 2002 |
| 6443732 |
Apparatus and method for treating infected tooth using ionophoresis |
Sep. 3, 2002 |
| 6416320 |
Dental instrument for use in root canal obturation |
Jul. 9, 2002 |
| 6382979 |
Apparatus and methods for accelerating dental treatments |
May. 7, 2002 |
| 6382968 |
Electrosurgical tool for tissue coagulation in vital pulp therapy |
May. 7, 2002 |
| 6340301 |
Device for heating the teeth and uses therefor |
Jan. 22, 2002 |
| 6337994 |
Surgical needle probe for electrical impedance measurements |
Jan. 8, 2002 |
| 6320162 |
Method for preheating dental materials |
Nov. 20, 2001 |
| 6312254 |
Dispenser for heating and extruding dental material |
Nov. 6, 2001 |
| 6312261 |
Endodontic obturator with removable carrier and method of use thereof |
Nov. 6, 2001 |
| 6270343 |
Endodontic thermal condenser dental instrument |
Aug. 7, 2001 |
| 6254391 |
Device for heating the teeth and uses therefor |
Jul. 3, 2001 |
| 6252202 |
Furnace for heat treatment of dental materials |
Jun. 26, 2001 |
| 6236020 |
Heating assembly for preheating dental materials |
May. 22, 2001 |
| 6212333 |
Medical unit water line sterilization system |
Apr. 3, 2001 |
| 6196839 |
Continuous use orthodontic cooling appliance |
Mar. 6, 2001 |
| 6180922 |
Furnace for producing dental prosthesis |
Jan. 30, 2001 |
| 6106283 |
Root canal obturation instrument |
Aug. 22, 2000 |
| 6102705 |
Heated dental tray |
Aug. 15, 2000 |
| 5927977 |
Dental scaler |
Jul. 27, 1999 |
| 5927981 |
Method and apparatus for bleaching teeth |
Jul. 27, 1999 |
| 5893713 |
Dental probe having superelastic plugger element and method of use thereof |
Apr. 13, 1999 |
| 5773794 |
Method for making permanent dental acrylic parts without the use of a dental flask |
Jun. 30, 1998 |
| 5752825 |
Endodontic treatment system |
May. 19, 1998 |
| 5753890 |
Non-fogging mirror for dental or medical use |
May. 19, 1998 |
| 5421727 |
Dental instrument with microwave/RF radiation and method of treating a tooth |
Jun. 6, 1995 |
| 5374188 |
Electro-surgical instrument and method for use with dental implantations |
Dec. 20, 1994 |
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