Invention Grant
- Patent Title: Composition with a color to indicate coverage
- Patent Title (中): 具有颜色的组合以指示覆盖
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Application No.: US12527225Application Date: 2008-11-11
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Publication No.: US08236744B2Publication Date: 2012-08-07
- Inventor: Christine Boyke , Marian N. Holerca
- Applicant: Christine Boyke , Marian N. Holerca
- Applicant Address: US NY New York
- Assignee: Colgate-Palmolive Company
- Current Assignee: Colgate-Palmolive Company
- Current Assignee Address: US NY New York
- Agent Michael F. Morgan
- International Application: PCT/US2008/083087 WO 20081111
- International Announcement: WO2010/056233 WO 20100520
- Main IPC: C11D3/40
- IPC: C11D3/40

Abstract:
A composition comprising at least one indicator, at least one light stabilizer, and at least one antioxidant. The composition is useful as a cleanser that provides a usage timer based on color change to indicate to a person that sufficient time has elapsed for cleansing.
Public/Granted literature
- US20110182826A1 Composition With A Color To Indicate Coverage Public/Granted day:2011-07-28
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