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公开(公告)号：US20220312949A1
公开(公告)日：2022-10-06
申请号：US17844197
申请日：2022-06-20
Applicant: Colgate-Palmolive Company
Inventor： Eduardo JIMENEZ , Douglas HOHLBEIN , Patrik JOHANSSON
Abstract: An oral care implement sanitization system that includes an oral care implement and a case for storing the oral care implement and activating a sanitization or sterilization procedure. The oral care implement may include tooth cleaning elements, a light source, and a first electrical coupling element operably coupled to the light source. The case may include a housing having a cavity for holding the oral care implement, a power source, and a second electrical coupling element operably coupled to the power source. When the oral care implement is positioned within the cavity of the housing of the case, the first and second electrical coupling elements are operably coupled together. Operable coupling of the first and second electrical coupling elements initiates, either immediately or upon the occurrence of some additional action, activation of the light source for sanitizing or sterilizing the tooth cleaning elements.
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公开(公告)号：US20220133028A1
公开(公告)日：2022-05-05
申请号：US17574269
申请日：2022-01-12
Applicant: Colgate-Palmolive Company
Inventor： Patrik JOHANSSON , Leighton DAVIES-SMITH
Abstract: An oral care process which includes initiating a first operational sequence which includes generating an electric potential between a first sacrificial electrode and a second sacrificial electrode, the electric potential in the first operational sequence beginning with one of a first polarity and a second polarity, stopping the first operational sequence, and commencing a second operational sequence which includes generating the electric potential between the first sacrificial electrode and the second sacrificial electrode. The electric potential in the second operational sequence may begin with the other of the first polarity and the second polarity. The electric potential may be alternated between the first polarity and the second polarity at predetermined intervals during at least one of the first operational sequence and the second operational sequence.
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公开(公告)号：US20190336756A1
公开(公告)日：2019-11-07
申请号：US16512852
申请日：2019-07-16
Applicant: Colgate-Palmolive Company
Inventor： Patrik JOHANSSON , Evaristo DELGADO , Daniel WAINLESS
Abstract: An oral care implement herein may be embodied as an oral device for placement in the oral cavity. The device may include an insert configured for placement in the oral cavity in contact with a wearer's teeth and an activating member configured for placement in the oral cavity and selectively attachable to the insert.
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公开(公告)号：US20190313785A1
公开(公告)日：2019-10-17
申请号：US16343146
申请日：2016-10-19
Applicant: Colgate-Palmolive Company
Inventor： Eduardo JIMENEZ , Douglas HOHLBEIN , Patrik JOHANSSON
Abstract: An oral care implement sanitization system that includes an oral care implement and a case for storing the oral care implement and activating a sanitization or sterilization procedure. The oral care implement may include tooth cleaning elements, a light source, and a first electrical coupling element operably coupled to the light source. The case may include a housing having a cavity for holding the oral care implement, a power source, and a second electrical coupling element operably coupled to the power source. When the oral care implement is positioned within the cavity of the housing of the case, the first and second electrical coupling elements are operably coupled together. Operable coupling of the first and second electrical coupling elements initiates, either immediately or upon the occurrence of some additional action, activation of the light source for sanitizing or sterilizing the tooth cleaning elements.
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公开(公告)号：US20180369566A1
公开(公告)日：2018-12-27
申请号：US15634921
申请日：2017-06-27
Applicant: Colgate-Palmolive Company
Inventor： Daniel WAINLESS , Patrik JOHANSSON , Soniya KHAN
Abstract: An oral care implement having electrodes thereon. In one aspect, the oral care implement may include a handle and a head, the head having an exposed outer surface. A first depression is formed in the exposed outer surface of the head. A first sacrificial electrode is disposed within the first depression and has an exposed surface that is recessed relative to the exposed outer surface of the head. A second electrode is located on the head. Each of the first and second electrodes is operably coupled to a power source to have opposite electrical charges.
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Patent Agency Ranking
公开(公告)号：US20230076166A1
公开(公告)日：2023-03-09
申请号：US17986386
申请日：2022-11-14
Applicant: Colgate-Palmolive Company
Inventor： Scott DEMAREST , Francis TATU , Mark BARTLETT , Stacey LAVENDER , Patrik JOHANSSON , Scott MOSBY , Mark LOWENTHAL
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. In one embodiment, the oral treatment device may be a teeth whitening device.
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公开(公告)号：US20210353046A1
公开(公告)日：2021-11-18
申请号：US17388165
申请日：2021-07-29
Applicant: Colgate-Palmolive Company
Inventor： Daniel WAINLESS , Patrik JOHANSSON , Soniya KHAN
Abstract: An oral care implement having electrodes thereon. In one aspect, the oral care implement may include a handle and a head, the head having a front surface and an opposite rear surface. A plurality of tooth cleaning elements may extend from the front surface of the head. A soft tissue cleaner may be located on the rear surface of the head, the soft tissue cleaner including a protuberance field. A first electrode and a second electrode are each operably coupled to a power source to have opposite electrical charges. The first and second electrodes may be spaced apart from one another and substantially surround the protuberance field. In other embodiments, the first and second electrodes may be embedded within or otherwise located within the protuberance field.
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公开(公告)号：US20200229909A1
公开(公告)日：2020-07-23
申请号：US16838373
申请日：2020-04-02
Applicant: Colgate-Palmolive Company
Inventor： Patrik JOHANSSON , John GATZEMEYER , Harsh Mahendra TRIVEDI , James MASTERS
IPC: A61C19/06 , C25B9/06 , C25B1/00 , A61N1/05 , A61Q11/00 , A61Q11/02 , A61K8/33 , A61K8/24 , A61K8/23
Abstract: In some embodiments, an oral care device includes a flexible base substrate, a power source disposed on the base substrate, and a flexible light source disposed on the base structure or on the power source. The flexible light source is in electrical communication with the power source. Also disclosed are methods of using the same, for example, for whitening the teeth or for treating other conditions in the oral cavity.
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公开(公告)号：US20190314639A1
公开(公告)日：2019-10-17
申请号：US16454295
申请日：2019-06-27
Applicant: Colgate-Palmolive Company
Inventor： Scott DEMAREST , Francis TATU , Mark BARTLETT , Stacey LAVENDER , Patrik JOHANSSON , Scott MOSBY , Mark LOWENTHAL
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. In one embodiment, the oral treatment device may be a teeth whitening device.
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公开(公告)号：US20230381532A1
公开(公告)日：2023-11-30
申请号：US18304725
申请日：2023-04-21
Applicant: Colgate-Palmolive Company
Inventor： Brian BLOCH , Patrik JOHANSSON , Xiang CHEN , Suman CHOPRA
CPC classification number: A61N5/0603 , A61C19/066 , A61C1/088 , A61N5/062 , A61N2005/0663 , A61N2005/0606 , A61N2005/0654
Abstract: An oral treatment device that emits electromagnetic radiation onto surfaces of a user's teeth. The oral treatment device may include an intraoral mouthpiece and a handle extending therefrom, the handle containing the control circuitry required for operation of the device. The mouthpiece may include a lamp support structure, a lamp, a lens plate, and a guard component. The lamp may include an electromagnetic radiation source that includes a flexible sheet and a plurality of illumination elements located thereon. The illumination elements may be light emitting diodes printed with an electrically conductive. Additional electronic components such as a processor and a power source may also be included in the device.
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