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Patent Agency Ranking
公开(公告)号：US20170215570A1
公开(公告)日：2017-08-03
申请号：US15309187
申请日：2014-05-07
Applicant: COLGATE-PALMOLIVE COMPANY
Inventor： Donghui WU , Alan SORRENTINO , Robert MOSKOVICH , Eduardo JIMENEZ , Kenneth WAGUESPACK , Douglas Joseph HOHLBEIN , Matthew Lee KOLB , Paul Donald CARSE
CPC classification number: A46B11/0006 , A46B9/04 , A46B11/002 , A46B11/0041 , A46B11/0058 , A46B11/0086 , A46B2200/1066
Abstract: Disclosed is an oral care implement, comprising: a body comprising a handle, a head having at least one oral care element extending therefrom, and at least one fluid outlet; a reservoir in the body and for storing an oral care fluid; and a pump in the body for pumping the oral care fluid from the reservoir towards the fluid outlet, wherein the pump comprises an umbrella check valve circumferentially surrounding a duckbill check valve. Also disclosed is a method of manufacturing an oral care implement, comprising: providing a body comprising a base having first and second holes extending therethrough; and fitting to the body a unitary component comprising first and second valves at a position at which the first valve blocks the first hole and the second valve blocks the second hole, wherein the first valve comprises an umbrella check valve that circumferentially surrounds the second valve.
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公开(公告)号：US20200163445A1
公开(公告)日：2020-05-28
申请号：US16775314
申请日：2020-01-29
Applicant: Colgate-Palmolive Company
Inventor： Eduardo Jesus JIMENEZ , Kenneth WAGUESPACK , Douglas Joseph HOHLBEIN , Anthony BAXTER , Marisol RODRIGUEZ , Alberto MANTILLA , Ellis Junior SMITH , Chad Leighton HELLAND
Abstract: A method of forming an oral care implement. The method may include providing a body having a base and a bridge extending from a distal end of the base, the bridge terminating in a free end, mounting a plurality of tooth cleaning elements to the bridge, bending the bridge toward a proximal end of the base, and coupling the free end of the bridge to a proximal end of the base, thereby forming a head of an oral care implement.
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公开(公告)号：US20190216213A1
公开(公告)日：2019-07-18
申请号：US16362794
申请日：2019-03-25
Applicant: Colgate-Palmolive Company
Inventor： Douglas Joseph HOHLBEIN , Chi Shing WONG
CPC classification number: A46B9/04 , A46B9/028 , A46B9/06 , A46B11/0003 , A46B2200/1066 , A46D1/0207 , A46D1/023 , A46D1/0238
Abstract: An oral care implement that includes a handle and a head, the head having a front surface. A tuft extends from the front surface of the head along an axis and has a plurality of filaments formed of an elastomeric material. A sleeve circumferentially surrounds a first portion of the tuft while a second portion of the tuft protrudes beyond a distal end of the sleeve.
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公开(公告)号：US20170079419A1
公开(公告)日：2017-03-23
申请号：US15309191
申请日：2014-05-07
Applicant: COLGATE-PALMOLIVE COMPANY
Inventor： Donghui WU , Alan SORRENTINO , Robert MOSKOVICH , Eduardo JIMENEZ , Kenneth WAGUESPACK , Douglas Joseph HOHLBEIN , Matthew Lee KOLB , Paul Donald CARSE
CPC classification number: A46B11/0006 , A46B5/0095 , A46B5/021 , A46B5/026 , A46B9/04 , A46B11/002 , A46B11/0041 , A46B11/0058 , A46B11/0086 , A46B2200/1066
Abstract: Disclosed is an oral care implement, comprising: a body comprising a handle and a head, the body having a cavity, and the head having at least one oral care element extending therefrom; a movable wall in the cavity that divides the cavity into first and second reservoirs, the first reservoir for storing an oral care fluid; a fluid outlet through which the oral care fluid is dispensable to an exterior of the oral care implement; a passageway fluidly connecting the first reservoir with the fluid outlet; a control valve movable between a first position and a second position for preventing and permitting fluid flow from the first reservoir, respectively; a first opening fluidly connecting the second reservoir with the exterior of the oral care implement; and a first check valve for permitting and restricting air flow into and out of the second reservoir from the exterior.
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公开(公告)号：US20170071325A1
公开(公告)日：2017-03-16
申请号：US15309192
申请日：2014-05-07
Applicant: COLGATE-PALMOLIVE COMPANY
Inventor： Donghui WU , Alan SORRENTINO , Robert MOSKOVICH , Eduardo JIMENEZ , Kenneth WAGUESPACK , Douglas Joseph HOHLBEIN , Matthew Lee KOLB , Paul Donald CARSE
CPC classification number: A46B11/0006 , A46B5/0095 , A46B5/021 , A46B5/026 , A46B9/04 , A46B11/002 , A46B11/0041 , A46B11/0058 , A46B11/0086 , A46B2200/1066
Abstract: Disclosed is an oral care implement, comprising: a body comprising a handle and a head at an end of the handle; the body having a cavity therein for storing an oral care fluid; the head having at least one oral care element extending therefrom, and a fluid outlet through which the oral care fluid is dispensable to an exterior of the oral care implement; a passageway fluidly connecting the cavity with the fluid outlet; a mechanism for introducing air into the cavity from the exterior of the oral care implement; and a control valve on the head movable relative to the head between a first position for preventing fluid flow from the cavity through the fluid outlet and a second position for permitting fluid flow from the cavity through the fluid outlet.
Abstract translation: 公开了一种口腔护理器具，包括：主体，其包括在手柄的端部处的手柄和头部; 所述主体在其中具有用于储存口腔护理液的空腔; 所述头部具有从其延伸的至少一个口腔护理元件和流体出口，所述口腔护理液通过所述流体出口可分配给所述口腔护理器具的外部; 将空腔与流体出口流体连接的通道; 从口腔护理器具的外部引入空气的机构; 以及位于所述头部上的控制阀，所述控制阀可在第一位置和第二位置之间相对于所述头部移动，所述第一位置用于防止流体通过所述流体出口从所述空腔流出;以及第二位置，
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