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Class Information
Number: 433/218
Name: Dentistry > Method or material for testing, treating, restoring, or removing natural teeth > Crown
Description: Subject matter relating to a simulation of the exposed portion of a natural tooth adapted to be attached to and carried by the remainder of the natural tooth.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5106303 |
Methods of making artificial tooth onlays and inlays |
Apr. 21, 1992 |
| 5104320 |
Precious metal tooth facings |
Apr. 14, 1992 |
| 5104323 |
Metal-ceramic filling for teeth |
Apr. 14, 1992 |
| 5082442 |
Dental crown analog for orthodontic anchorage |
Jan. 21, 1992 |
| 5080589 |
Artificial tooth crowns |
Jan. 14, 1992 |
| 5028235 |
Method of making a false tooth |
Jul. 2, 1991 |
| 5011410 |
Silane-treated metal dental articles |
Apr. 30, 1991 |
| 5002489 |
Dental prosthesis |
Mar. 26, 1991 |
| 4992049 |
Method for applying a veneer facing to teeth |
Feb. 12, 1991 |
| 4983182 |
Ceramic implant and process for its production |
Jan. 8, 1991 |
| 4975053 |
Device for placement, seating and cementation of a restorative element onto a tooth |
Dec. 4, 1990 |
| 4959052 |
Applicator for dispensing active substances |
Sep. 25, 1990 |
| RE33271 |
Dental jacket crown, coping and method of construction |
Jul. 24, 1990 |
| 4940637 |
Dental foil and crown |
Jul. 10, 1990 |
| 4909738 |
Artificial teeth for anterior teeth portions |
Mar. 20, 1990 |
| 4895516 |
Intermediate ceramic bonding layer for bonding of a resin to an alloy structure or substructure |
Jan. 23, 1990 |
| 4877400 |
Dental bridge and method |
Oct. 31, 1989 |
| 4877402 |
Artificial tooth crown and method of producing the same |
Oct. 31, 1989 |
| RE33099 |
Dental crown, coping and method |
Oct. 24, 1989 |
| 4861267 |
Slitted metal foil for forming a dental coping and method |
Aug. 29, 1989 |
| 4859185 |
Dental cap for use in making jacket crowns |
Aug. 22, 1989 |
| 4846718 |
Dental prosthesis |
Jul. 11, 1989 |
| 4838790 |
Dental sleeve and its use |
Jun. 13, 1989 |
| 4834656 |
Adjustable composite dental crown and associated procedure |
May. 30, 1989 |
| 4798536 |
High strength feldspathic dental porcelains containing crystalline leucite |
Jan. 17, 1989 |
| 4797100 |
Metal foil for forming a dental coping |
Jan. 10, 1989 |
| 4795345 |
Artificial teeth |
Jan. 3, 1989 |
| 4793809 |
Fiber filled dental porcelain |
Dec. 27, 1988 |
| 4789649 |
Micaceous-cordierite-glass ceramic |
Dec. 6, 1988 |
| 4772325 |
Fluorine-containing dental materials |
Sep. 20, 1988 |
| 4747876 |
Dental crown material |
May. 31, 1988 |
| 4722689 |
Coated temporary dental crowns |
Feb. 2, 1988 |
| 4710127 |
Method and device for establishing new dental occlusal scheme for patient |
Dec. 1, 1987 |
| 4698021 |
Metal foil for forming a dental coping and crown |
Oct. 6, 1987 |
| 4678435 |
Temporary dental crown and method of forming the same |
Jul. 7, 1987 |
| 4676751 |
A Metal composite foil, coping, and grown for a ceramo-metal dental restoration |
Jun. 30, 1987 |
| 4673355 |
Solid calcium phosphate materials |
Jun. 16, 1987 |
| 4668193 |
Dental crown composite and method of making and using same |
May. 26, 1987 |
| 4655710 |
Method for replacing lost dental substance |
Apr. 7, 1987 |
| 4627136 |
Method of manufacturing dentures |
Dec. 9, 1986 |
| 4620988 |
Flame hydrolysis coating apparatus particularly for dental prostheses |
Nov. 4, 1986 |
| 4604059 |
Dental compositions, fired dental porcelains and processes for making and using same |
Aug. 5, 1986 |
| 4600390 |
Apparatus and method for applying a silicon oxide-containing adhesion-promoting layer on metallic dental prostheses |
Jul. 15, 1986 |
| 4585417 |
Dental appliance and method of manufacture |
Apr. 29, 1986 |
| 4551100 |
Method of preparing gingival area for dental crowns |
Nov. 5, 1985 |
| 4492579 |
Dental jacket crown, coping and method of construction |
Jan. 8, 1985 |
| 4486177 |
Crown removal tool |
Dec. 4, 1984 |
| 4474500 |
Removal of dental crowns with wire noose |
Oct. 2, 1984 |
| 4473354 |
Process and equipment designed for the standard preparation of teeth before installing a crown |
Sep. 25, 1984 |
| 4468251 |
Gold containing preparation for coating metallic parts (II) |
Aug. 28, 1984 |
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