Invention Grant
- Patent Title: Multi-component bristle having components with different oral care additives, and oral care implement comprising the same
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Application No.: US15595640Application Date: 2017-05-15
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Publication No.: US10477958B2Publication Date: 2019-11-19
- Inventor: Wen Jin Xi , Ting Yan , Bo Zhang , Guang Sheng Guo
- 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: A46B9/06
- IPC: A46B9/06 ; A46D1/00 ; D01F1/10 ; D01F6/60 ; D01F6/62 ; D01F8/12 ; D01F8/14

Abstract:
An oral care implement including at least one multi-component bristle. In one aspect, the invention can be an oral care implement having a handle; a head coupled to the handle; at least one bristle tuft extending from the head, the at least one bristle tuft comprising at least one multi-component bristle comprising first and second components. The first component may include a first plastic and a first oral care additive and the second component may include a second plastic and a second oral care additive such that the first oral care additive is different than the second oral care additive.
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