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Class Information
Number: 264/20
Name: Plastic and nonmetallic article shaping or treating: processes > Dental shaping type > Tooth forming > Shaded layer
Description: Processes wherein the tooth or portion thereof is formed so as to provide a color or tone differential across the member.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7566412 |
Dental method and device |
Jul. 28, 2009 |
| 7086863 |
Method for production of an artificial tooth |
Aug. 8, 2006 |
| 6878333 |
Barrier rib formation on substrate for plasma display panels and mold therefor |
Apr. 12, 2005 |
| 6869552 |
Back casting prefabricated incisal veneers |
Mar. 22, 2005 |
| 6761760 |
Dental porcelains |
Jul. 13, 2004 |
| 6740267 |
Method of producing ceramic crowns |
May. 25, 2004 |
| 6379593 |
Method for manufacturing a multi-colored shaped body for further processing to obtain a dental restoration |
Apr. 30, 2002 |
| 6375729 |
Machinable glass-ceramics |
Apr. 23, 2002 |
| 6033222 |
Method of fabrication of translucent dental restorations without opacious substructures |
Mar. 7, 2000 |
| 5968424 |
Manufacturing method for artificial tooth |
Oct. 19, 1999 |
| RE35484 |
Light activated coloration of dental restorations |
Mar. 25, 1997 |
| 5575653 |
Artificial tooth blank made in series production |
Nov. 19, 1996 |
| 5298200 |
Dental refractory model materials |
Mar. 29, 1994 |
| 5176924 |
Apparatus for plasma treatment of interior surfaces of hollow plastic objects |
Jan. 5, 1993 |
| 5162130 |
Light activated coloration of dental restorations |
Nov. 10, 1992 |
| 5125970 |
Material and method for colorizing dental prostheses |
Jun. 30, 1992 |
| 5094619 |
Coloration of dental restorations |
Mar. 10, 1992 |
| 5030392 |
Glazing dental constructs |
Jul. 9, 1991 |
| 5024790 |
Glazing dental constructs |
Jun. 18, 1991 |
| 4970032 |
Processes for the manufacture of artificial teeth and crowns |
Nov. 13, 1990 |
| 4735752 |
Method for forming taxidermic model parts |
Apr. 5, 1988 |
| 4264640 |
Method for preparing a dental prosthesis |
Apr. 28, 1981 |
| 4096217 |
Method of using a particular tristimulus colorimeter in making artificial teeth |
Jun. 20, 1978 |
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