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公开(公告)号：US20210169207A1
公开(公告)日：2021-06-10
申请号：US17249055
申请日：2021-02-18
Applicant: Colgate-Palmolive Company
Inventor： Chi Shing Wong , Douglas J. Hohlbein , Kenneth Waguespack , Al Sprosta , Wen Jin Xi , Xiangji Ding
Abstract: An toothbrush having a handle and a head. The handle may include a first component and a second component covering at least a portion of the first component. The first and second components may be chemically compatible. The first and second components may both comprise a hard polyolefin. The first and second components may have different transparencies. In one aspect, the first component may be opaque and the second component may be transparent or semi-transparent. In some aspects, the handle may also include a third component comprising a thermoplastic elastomer. Furthermore, there may be at least one projection extending outwardly from an outer surface of the first component.
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公开(公告)号：US10070715B2
公开(公告)日：2018-09-11
申请号：US14639848
申请日：2015-03-05
Applicant: COLGATE-PALMOLIVE COMPANY
Inventor： Chi Shing Wong , Douglas J. Hohlbein , Kenneth Waguespack , Al Sprosta , Wen Jin Xi , Xiangji Ding
CPC classification number: A46B5/026 , A46B5/02 , A46B9/04 , A46B15/0016 , A46B15/0055 , A46B15/0087 , A46B2200/1066
Abstract: An toothbrush having a handle and a head. The handle may include a first component and a second component covering at least a portion of the first component. The first and second components may be chemically compatible. The first and second components may both comprise a hard polyolefin. The first and second components may have different transparencies. In one aspect, the first component may be opaque and the second component may be transparent or semi-transparent. In some aspects, the handle may also include a third component comprising a thermoplastic elastomer. Furthermore, there may be at least one projection extending outwardly from an outer surface of the first component.
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公开(公告)号：US09872558B2
公开(公告)日：2018-01-23
申请号：US15491315
申请日：2017-04-19
Applicant: COLGATE-PALMOLIVE COMPANY
Inventor： Douglas J. Hohlbein
CPC classification number: A46B15/0081 , A46B1/00 , A46B3/005 , A46B9/005 , A46B9/026 , A46B9/028 , A46B9/04 , A46B9/06 , A46B15/0002 , A46B15/0032 , A46B15/0055 , A46B15/0075 , A46B2200/1066 , A46D3/00 , A61B17/244 , A61H13/00 , B29C45/1671 , B29L2031/425
Abstract: An oral care implement comprising tooth cleaning elements and a tissue cleanser. In one aspect, the invention can be an oral care implement comprising: a head and a handle, the head having a first face, a second face, and at least one port extending through the head from the first face to the second face; a plurality of tufts of bristles extending from the first face of the head; a soft tissue cleanser positioned on the second face of the head, the soft tissue cleanser comprising a pad formed of an elastomeric material and a plurality of tissue engaging elements extending from the pad; and an elastomeric tooth cleaning element extending from the first face of the head, the elastomeric tooth cleaning element integrally formed with the pad and extending through the port in the head.
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公开(公告)号：US20170215575A1
公开(公告)日：2017-08-03
申请号：US15491315
申请日：2017-04-19
Applicant: COLGATE-PALMOLIVE COMPANY
Inventor： Douglas J. Hohlbein
CPC classification number: A46B15/0081 , A46B1/00 , A46B3/005 , A46B9/005 , A46B9/026 , A46B9/028 , A46B9/04 , A46B9/06 , A46B15/0002 , A46B15/0032 , A46B15/0055 , A46B15/0075 , A46B2200/1066 , A46D3/00 , A61B17/244 , A61H13/00 , B29C45/1671 , B29L2031/425
Abstract: An oral care implement comprising tooth cleaning elements and a tissue cleanser. In one aspect, the invention can be an oral care implement comprising: a head and a handle, the head having a first face, a second face, and at least one port extending through the head from the first face to the second face; a plurality of tufts of bristles extending from the first face of the head; a soft tissue cleanser positioned on the second face of the head, the soft tissue cleanser comprising a pad formed of an elastomeric material and a plurality of tissue engaging elements extending from the pad; and an elastomeric tooth cleaning element extending from the first face of the head, the elastomeric tooth cleaning element integrally formed with the pad and extending through the port in the head.
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公开(公告)号：US09655436B2
公开(公告)日：2017-05-23
申请号：US14333169
申请日：2014-07-16
Applicant: COLGATE-PALMOLIVE COMPANY
Inventor： Douglas J. Hohlbein
IPC: A46B15/00 , A46B9/04 , A46B1/00 , A61B17/24 , A46B3/00 , A46B9/00 , A46B9/02 , A46B9/06 , A46D3/00 , B29C45/16 , B29L31/42
CPC classification number: A46B15/0081 , A46B1/00 , A46B3/005 , A46B9/005 , A46B9/026 , A46B9/028 , A46B9/04 , A46B9/06 , A46B15/0002 , A46B15/0032 , A46B15/0055 , A46B15/0075 , A46B2200/1066 , A46D3/00 , A61B17/244 , A61H13/00 , B29C45/1671 , B29L2031/425
Abstract: An oral care implement comprising tooth cleaning elements and a tissue cleanser. In one aspect, the invention can be an oral care implement comprising: a head and a handle; a plurality of tooth cleaning elements extending from a first face of the head; a receiving cavity formed into a second face of the head opposite the first face; and a soft tissue cleanser formed of an elastomeric material positioned within the receiving cavity, the soft tissue cleanser comprising a base surface that is flush with the second face of the head and a plurality of projections extending beyond the second face of the head.
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Patent Agency Ranking
公开(公告)号：US20150173499A1
公开(公告)日：2015-06-25
申请号：US14639848
申请日：2015-03-05
Applicant: COLGATE-PALMOLIVE COMPANY
Inventor： Chi Shing Wong , Douglas J. Hohlbein , Kenneth Waguespack , Al Sprosta , Wen Jin Xi , Xiangji Ding
CPC classification number: A46B5/026 , A46B5/02 , A46B9/04 , A46B15/0016 , A46B15/0055 , A46B15/0087 , A46B2200/1066
Abstract: An toothbrush having a handle and a head. The handle may include a first component and a second component covering at least a portion of the first component. The first and second components may be chemically compatible. The first and second components may both comprise a hard polyolefin. The first and second components may have different transparencies. In one aspect, the first component may be opaque and the second component may be transparent or semi-transparent. In some aspects, the handle may also include a third component comprising a thermoplastic elastomer. Furthermore, there may be at least one projection extending outwardly from an outer surface of the first component.
Abstract translation: 具有手柄和头部的牙刷。 手柄可以包括覆盖第一部件的至少一部分的第一部件和第二部件。 第一和第二组分可以是化学相容的。 第一和第二组分都可以包含硬聚烯烃。 第一和第二组件可以具有不同的透明度。 在一个方面，第一组分可以是不透明的，第二组分可以是透明或半透明的。 在一些方面，手柄还可以包括包含热塑性弹性体的第三部件。 此外，可以存在从第一部件的外表面向外延伸的至少一个突起。
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公开(公告)号：US08997301B2
公开(公告)日：2015-04-07
申请号：US14108887
申请日：2013-12-17
Applicant: Colgate-Palmolive Company
Inventor： Chi Shing Wong , Douglas J. Hohlbein , Kenneth Waguespack , Al Sprosta , Wen Jin Xi , Xiangji Ding
CPC classification number: A46B5/026 , A46B5/02 , A46B9/04 , A46B15/0016 , A46B15/0055 , A46B15/0087 , A46B2200/1066
Abstract: An oral care implement that emits a scent. In one aspect, the invention is directed to a toothbrush comprising: a base component having a gripping region and an oral engaging region, wherein said base component comprises a first scenting agent; and a second component covering at least a portion of said base component in said gripping region, to control a rate of release of said first scenting agent from said base component in said gripping region.
Abstract translation: 口腔护理器具，发出香味。 一方面，本发明涉及一种牙刷，其包括：具有夹持区域和口腔接合区域的基底部件，其中所述基底部件包括第一香味剂; 以及覆盖所述夹持区域中的所述基底部件的至少一部分的第二部件，以控制所述夹持区域中所述第一香味剂从所述基础部件的释放速率。
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公开(公告)号：US20140201933A1
公开(公告)日：2014-07-24
申请号：US14226528
申请日：2014-03-26
Applicant: COLGATE-PALMOLIVE COMPANY
Inventor： Douglas J. Hohlbein , Thomas Mintel , Bruce Russell , Kenneth Waguespack , Urs Troxler
CPC classification number: A46B9/04 , A46B9/028 , A46B9/06 , A46B15/0002 , A46B15/0032 , A46B15/0055 , A46B15/0075 , A46B15/0081 , A46B2200/1066
Abstract: A toothbrush includes a head and a plurality of tooth cleaning elements for enhanced cleaning of the teeth. The tooth cleaning elements include cleaning elements that define a radial array arrangement for better retention of the dentifrice. A radial array may be strategically disposed in an off-axis arrangement within other cleaning elements on the head.
Abstract translation: 牙刷包括头部和多个用于增强牙齿清洁的牙齿清洁元件。 牙齿清洁元件包括清洁元件，其限定径向阵列布置以更好地保持洁齿剂。 径向阵列可以策略地布置在头部上的其它清洁元件内的离轴布置。
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公开(公告)号：US20130247315A1
公开(公告)日：2013-09-26
申请号：US13887452
申请日：2013-05-06
Applicant: Colgate-Palmolive Company
Inventor： Douglas J. Hohlbein
IPC: A46B11/00
CPC classification number: A46B9/04 , A46B5/0062 , A46B5/007 , A46B5/0095 , A46B5/026 , A46B7/04 , A46B9/005 , A46B9/028 , A46B11/0003 , A46B11/0006 , A46B11/001 , A46B11/0041 , A46B11/0065 , A46B13/02 , A46B15/0055 , A46B15/0069 , A46B15/0081 , A46B15/0087 , A46B15/0093 , A46B2200/01 , A46B2200/1066 , A61C15/02
Abstract: An oral care toothbrush includes a head mounted to one end of the handle containing a plurality of oral care elements. An oral care accessory is mounted to the opposite end of the handle. An oral care material dispenser is mounted in the head within the cleaning field defined by the oral care elements. The toothbrush is preferably made of small size and of lightweight so as to be readily portable for use away from the home.
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公开(公告)号：US10016053B2
公开(公告)日：2018-07-10
申请号：US15000080
申请日：2016-01-19
Applicant: COLGATE-PALMOLIVE COMPANY
Inventor： Douglas J. Hohlbein
IPC: A46B5/00 , A46B11/00 , A46B9/04 , A46B5/02 , A46B7/04 , A46B9/00 , A46B15/00 , A61C15/02 , A46B9/02 , A46B13/02
CPC classification number: A46B9/04 , A46B5/0062 , A46B5/007 , A46B5/0095 , A46B5/026 , A46B7/04 , A46B9/005 , A46B9/028 , A46B11/0003 , A46B11/0006 , A46B11/001 , A46B11/0041 , A46B11/0065 , A46B13/02 , A46B15/0055 , A46B15/0069 , A46B15/0081 , A46B15/0087 , A46B15/0093 , A46B2200/01 , A46B2200/1066 , A61C15/02
Abstract: An oral care implement having a handle and a head. The head may include a support structure formed of a rigid material and a monolithic cleaning block formed of a thermoplastic elastomer. The support structure may have a front surface and a recess formed therein, the recess extending partially through the support structure and terminating in a floor. The monolithic cleaning block may include an anchor portion disposed within the recess of the support structure, a base portion having a bottom surface overlying at least a portion of the front surface of the support structure, and a plurality of cleaning elements extending from a top surface of the base portion.
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