Title:
PROCESS OF TOOTH WHITENING AND APPARATUS THEREFOR
Document Type and Number:
WIPO Patent Application WO2004112637
Kind Code:
A3
Abstract:
A process of whitening a tooth provided by the invention includes the steps of providing a delivery device for mechanical dispensing of a predetermined amount of a whitening composition to an applicator tip; dispensing the amount of whitening composition to the applicator tip; applying the amount of whitening composition disposed on the applicator tip to the tooth to be whitened; and allowing the whitening composition to remain in contact with the tooth for a period of time sufficient to whiten the tooth. Optionally, the process further includes the step of exposing the whitening composition to light. A gum or candy for tooth bleaching is detailed along with methods of use. A device adapted to dispense an amount of a dental whitening composition optionally includes a light source for activating the whitener.
Inventors:
WASYLUCHA BRYAN (US)
Application Number:
PCT/US2004/019821
Publication Date:
August 18, 2005
Filing Date:
June 21, 2004
Export Citation:
Assignee:
WASYLUCHA BRYAN (US)
International Classes:
A61C19/06; A61K8/22; A61Q11/00; A46B11/00; A61C5/06; (IPC1-7): A61C15/00
Foreign References:
| US6116900A | 2000-09-12 | |||
| US6616447B1 | 2003-09-09 | |||
| US6435873B1 | 2002-08-20 |
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