Invention Grant
- Patent Title: Hydrophobic tooth whitening system and methods of use
- Patent Title (中): 疏水牙齿美白系统及使用方法
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Application No.: US10915125Application Date: 2004-08-10
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Publication No.: US08815215B2Publication Date: 2014-08-26
- Inventor: Michael Prencipe , Suman K Chopra , Michael Collins
- Applicant: Michael Prencipe , Suman K Chopra , Michael Collins
- Applicant Address: US NY New York
- Assignee: Colgate-Palmolive Company
- Current Assignee: Colgate-Palmolive Company
- Current Assignee Address: US NY New York
- Agent Howard C. Lee
- Main IPC: A61Q11/00
- IPC: A61Q11/00 ; A61K6/00 ; A61K8/25 ; A61K8/22 ; A61C19/06 ; A61K8/81 ; A61K8/891
Abstract:
A tooth whitening system comprising a dental tray having a surface operable to confront a tooth surface, and a tooth whitening composition comprising a whitening agent and a hydrophobic polymer carrier. The tooth whitening composition is preferably substantially non-water soluble. A tooth whitening kit is also provided using a dental tray and the tooth whitening composition comprising a whitening composition and a hydrophobic polymer carrier.
Public/Granted literature
- US20050063923A1 Hydrophobic tooth whitening system and methods of use Public/Granted day:2005-03-24
Information query
