U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Method and system for incrementally moving teeth

Patent 5975893 Issued on November 2, 1999. Estimated Expiration Date: Icon_subject October 8, 2017. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

3660900

3860803

Orthodontic treating device and method of manufacturing same
Patent #: 4504225
Issued on: 03/12/1985
Inventor: Yoshii

Orthodontic treating device and method of manufacturing same
Patent #: 4505673
Issued on: 03/19/1985
Inventor: Yoshii

Orthodontic anchor appliance and method for teeth positioning and method of constructing the appliance
Patent #: 4755139
Issued on: 07/05/1988
Inventor: Abbatte ,   et al.

Method of making a dental appliance
Patent #: 4798534
Issued on: 01/17/1989
Inventor: Breads

Orthodontic finishing positioner and method of construction
Patent #: 4856991
Issued on: 08/15/1989
Inventor: Breads ,   et al.

Method of designing and manufacturing a human joint prosthesis
Patent #: 4936862
Issued on: 06/26/1990
Inventor: Walker, et al.

Method for determining orthodontic bracket placement
Patent #: 5011405
Issued on: 04/30/1991
Inventor: Lemchen

Orthodontic archwire
Patent #: 5017133
Issued on: 05/21/1991
Inventor: Miura

More ...

Inventors

Assignee

Application

No. 947080 filed on 10/08/1997

US Classes:

433/6, By mouthpiece-type retainer433/24Method of positioning or aligning teeth

Examiners

Primary: Wilson, John J.

Attorney, Agent or Firm

Foreign Patent References

  • 2369828 FR. 06/13/1978
  • WO 94/10935 WO. 05/13/1994

International Class

A61C 003/00

Abstract

A system for repositioning teeth comprises a plurality of individual appliances. The appliances are configured to be placed successively on the patient's teeth and to incrementally reposition the teeth from an initial tooth arrangement, through a plurality of intermediate tooth arrangements, and to a final tooth arrangement. The system of appliances is usually configured at the outset of treatment so that the patient may progress through treatment without the need to have the treating professional perform each successive step in the procedure.

Other References

  • Biostar Operation & Training Manual, Great Lakes Orthodontics, Ltd. 199 Fire Tower Drive, Tonawanda, New York, 14150-5890, 20 pages total
  • Chiappone, "Constructing the gnathologic setup and positioner" J. Clin. Orthod. (1980) 14:121-133
  • Cottingham, "Gnathologic clear plastic positioner" Am. J. Orthod. (1969) 55:23-31
  • Cureton, "Correcting malaligned mandibular incisors with removable retainers" J. Clin. Orthod. (1996) 30:390-395
  • Elsasser, "Some observations on the history and uses of the Kesling positioner" Am. J. Orthod. (1950) 36:368-374
  • Kamada et al., "Case reports on tooth positioners using LTV vinyl silicone rubber" J. Nihon University School of Dentistry (1984) 26(1):11-29
  • Kamada et al., "Construction of tooth positioners with LTV vinyl silicone rubber and some case reports" J. Nihon University School of Dentistry (1982) 24(1):1-27
  • Kesling, "The philosophy of the tooth positioning appliance" Am. J. Orthod. Oral. Surg. (1945) 31(6):297-304
  • Kesling, "Coordinating the predetermined pattern and tooth positioner with conventional treatment" Am. J. Orthod. Oral. Surg. (1946) 32:285-293
  • Kleemann et al., "The speed positioner" J. Clin. Orthod. (1996) 30:673-680
  • Kuroda et al., "Three-dimensional dental cast analyzing system using laser scanning" Am. J. Orthod. Dentofac. Orthop. (1996) 110:365-369
  • Nishiyama et al., "A new construction of tooth repositioner by LTV vinyl silicone rubber" J. Nihon University School of Dentistry (1977) 19(2):93-102
  • Nippon Dental Review "New orthodontic device-dynamic positioner (.D.P.)-I. Approach to the proposal of D.P. and transparent silicone rubber" (1980) 452:61-74
  • Nippon Dental Review "New orthodontic device-dynamic positioner (D.P.)-II. Pratical application and construction of D.P." (1980) 454:107-130
  • Nippon Dental Review "New orthodontic device-dynamic positioner (D.P.)-III. Case reports of reversed occlusion" (1980) 457:146-164
  • Nippon Dental Review "New orthodontic device-dynamic positioner (D.P.)-Case reports of reversed occlusion" (1980) 458:112-129
  • Raintree Essix™ & ARS Materials, Inc., Raintree Essix™ Technical Magazine Table of Contents and Essix™ Applications, http://www.essix.com/magazine/default.html (Aug. 13, 1997) 7 pages total
  • Shilliday, "Minimizing finishing problems with the mini-positioner" Am. J. Orthod. (1971) 59:596-599
  • Warunek et al., "Clinical use of silicone elastomer appliances" JCO (1989) XXIII(10):694-700
  • Warunek et al., "Physical and mechanical properties of elastomers in orthodontic positioners" Am. J. Orthod. Dentofac. Orthop. (1989) 95:388-400
  • Wells, "Application of the positioner appliance in orhodontic treatment" Am. J. Orthodont. (1970) 58:351-36
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