Invention Grant
- Patent Title: Oral care system and oral care material dispenser
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Application No.: US14691342Application Date: 2015-04-20
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Publication No.: US10426251B2Publication Date: 2019-10-01
- Inventor: Al Sprosta , Michael Rooney
- 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: B65D83/00
- IPC: B65D83/00 ; A46B11/00 ; A45D40/04

Abstract:
An oral care dispenser system in one embodiment includes a toothbrush and removable dispenser. The dispenser includes an elongated housing with reservoir containing an oral care material, an applicator at a distal end, and an actuator at a proximal end. An elevator disposed in the housing forms a movable wall of the reservoir. The elevator is operably coupled to a drive screw via an extension member threadably engaged with the screw. Rotating the drive screw in a first direction with the actuator distally advances the elevator in the housing to dispense the oral care material. The elevator is retractable by rotating the actuator in a second direction without uncoupling elevator from the extension member.
Public/Granted literature
- US20160220012A1 ORAL CARE SYSTEM AND ORAL CARE MATERIAL DISPENSER Public/Granted day:2016-08-04
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