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    Multi-chemistry dispenser
    21.
    发明授权
    Multi-chemistry dispenser 有权

    公开(公告)号：US10588722B2

    公开(公告)日：2020-03-17

    申请号：US15753243

    申请日：2015-08-19

    Applicant: Colgate-Palmolive Company

    Inventor： Scott Demarest ,  Jo Fleming ,  David Neese ,  Michael Gordon ,  David Berardelli

    IPC: A61C9/00 ,  A61C5/64 ,  A61C19/06 ,  A61C5/62 ,  B05C17/005

    Abstract: A dispenser for dispensing a liquid such as a tooth whitening gel can include a plunger and a housing having a first chamber that receives a first arm of the plunger and a second chamber that receives a second arm of the plunger. The housing can further include a first channel in fluid communication with the first chamber, a second channel in fluid communication with the second chamber, and a third channel formed at an intersection of the first and second channels. The housing can further include a static mixer than mixes a first liquid from the first chamber with a second liquid from the second chamber. The plunger may be disposed along a first axis and the third channel may be disposed along a second axis that intersects the first axis at an angle of between 10° and 170°.

    Oral care implement
    22.
    外观设计
    Oral care implement 有权

    公开(公告)号：USD808015S1

    公开(公告)日：2018-01-16

    申请号：US29602322

    申请日：2017-05-01

    Applicant: Colgate-Palmolive Company

    Designer： Scott Demarest ,  Michael Terranova ,  Raymond Clepper

    Abstract: The design is the features of shape, configuration, pattern and ornament of the TEETH WHITENING COMPOSITION DISPENSER WITH DETACHABLE MOUTHPIECE as shown in solid lines in the drawings. The portions shown in stippled lines do not form part of the design.Drawings of the design are included wherein:FIGURE 1 is a perspective view of the TEETH WHITENING COMPOSITION DISPENSER WITH DETACHABLE MOUTHPIECE;FIGURE 2 is a right side view thereof;FIGURE 3 is a left side view thereof;FIGURE 4 is a rear view thereof;FIGURE 5 is a front view thereof;FIGURE 6 is a top view thereof; andFIGURE 7 is a bottom view thereof.

    Oral treatment device
    30.
    发明授权
    Oral treatment device 有权

    公开(公告)号：US10369375B2

    公开(公告)日：2019-08-06

    申请号：US14979064

    申请日：2015-12-22

    Applicant: COLGATE-PALMOLIVE COMPANY

    Inventor： Scott Demarest ,  Francis Tatu ,  Mark Bartlett ,  Stacey Lavender ,  Patrik Johansson ,  Scott Mosby ,  Mark Lowenthal

    IPC: A61N5/06 ,  A61C19/06 ,  A61C13/15

    Abstract: An oral treatment device that emits light onto surfaces of a user's teeth. In one aspect, the oral treatment device includes an intraoral mouthpiece. The mouthpiece comprises a lamp support structure comprising a lamp support surface and is formed of a first material. A flexible lamp is mounted to the lamp support surface so that a light emitting surface of the flexible lamp assumes a concave curvature, thereby forming a lamp assembly. A guard component is overmolded to the lamp assembly. The guard component is formed of an elastomeric material having a hardness that is less than a hardness of the first material. In one embodiment, the oral treatment device may be a teeth whitening device.

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