Invention Grant
- Patent Title: Oral care implement with liquid delivery system
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Application No.: US13799170Application Date: 2013-03-13
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Publication No.: US09445661B2Publication Date: 2016-09-20
- Inventor: Donghui Wu , John P. Rouse , John Gatzemeyer , Sharon Kennedy
- Applicant: COLGATE-PALMOLIVE COMPANY
- Applicant Address: US NY New York
- Assignee: COLGATE-PALMOLIVE COMPANY
- Current Assignee: COLGATE-PALMOLIVE COMPANY
- Current Assignee Address: US NY New York
- Main IPC: A46B11/00
- IPC: A46B11/00 ; A46B15/00 ; A61K8/22 ; A61K8/34 ; A61K8/42 ; A61K8/43 ; A61Q11/00 ; A61Q17/00

Abstract:
An oral care implement (1) includes a head (12), a handle (10), a neck portion (11) connecting the head and the handle, and a reservoir (15) which contains at least one active agent. The implement has an activator (22) for activating a delivery device which delivers the active agent to one or more outlets (50). A powered delivery device (18) disposed in the head to deliver a liquid from the reservoir via the outlet. A wide variety of types of active agents may be administered at appropriate and accurate doses for therapeutic, hygienic, and/or other benefit.
Public/Granted literature
- US20130192010A1 ORAL CARE IMPLEMENT WITH LIQUID DELIVERY SYSTEM Public/Granted day:2013-08-01
Information query