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31.发明授权公开(公告)号：US11147992B2
公开(公告)日：2021-10-19
申请号：US16660851
申请日：2019-10-23
Applicant: Colgate-Palmolive Company
Inventor： Steven Fisher , Linh Fruge , Michael Prencipe
Abstract: A dentifrice composition having a low water phase comprising effective amounts of polyphosphate and ionic active ingredients.
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公开(公告)号：US11103431B2
公开(公告)日：2021-08-31
申请号：US16552312
申请日：2019-08-27
Applicant: Colgate-Palmolive Company
Inventor： Venda Porter Maloney , André Michelle Morgan , Michael Prencipe , Sarita Vera Mello
Abstract: Disclosed are oral care compositions, for example dentifrice compositions, comprising an orally acceptable vehicle, metal oxide particles having an average particle size of no greater than a dentin tubule and a polymeric adherent material for adhering the metal oxide particles in the dentin tubule. The metal oxide particles have a median particle size of 5 microns or less, and may comprise zinc oxide.
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公开(公告)号：US10792231B2
公开(公告)日：2020-10-06
申请号：US16515182
申请日：2019-07-18
Applicant: Colgate-Palmolive Company
Inventor： Kavita Vemishetti , Linh Fruge , Michael Prencipe
Abstract: The present disclosure provides low water dentifrice compositions comprising an effective amount of a zinc ion source, a stannous ion source, a polyphosphate and an acid in a calcium pyrophosphate base. The acid lowers the pH of the composition to enable stabilization of the metal ions and extend shelf-life of the composition.
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公开(公告)号：US10772810B2
公开(公告)日：2020-09-15
申请号：US16717459
申请日：2019-12-17
Applicant: Colgate-Palmolive Company
Inventor： Aarti Rege , Michael Prencipe
Abstract: An oral care composition comprising zinc phosphate, stannous fluoride, an anionic polymer, and a basic amino acid, as well as methods of using the same.
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公开(公告)号：US10709648B2
公开(公告)日：2020-07-14
申请号：US16291526
申请日：2019-03-04
Applicant: Colgate-Palmolive Company
Inventor： Aarti Rege , Michael Prencipe , Madhuleena Bhadra
Abstract: An oral care composition comprising zinc phosphate, stannous fluoride and an organic acid buffer system, as well as methods of using the same.
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Patent Agency Ranking
公开(公告)号：US10646420B2
公开(公告)日：2020-05-12
申请号：US15848009
申请日：2017-12-20
Applicant: Colgate-Palmolive Company
Inventor： Aarti Rege , Michael Prencipe , Paul Thomson , Rehana Begum-Gafur
Abstract: This invention relates to oral care compositions comprising zinc phosphate, a first source of stannous (e.g., stannous fluoride); and a second source of stannous, wherein the second source of stannous comprises stannous pyrophosphate, as well as to methods of using and of making these compositions.
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公开(公告)号：US20180168962A1
公开(公告)日：2018-06-21
申请号：US15674719
申请日：2017-08-11
Applicant: Colgate-Palmolive Company
Inventor： Aarti Rege , Michael Prencipe
CPC classification number: A61K8/27 , A61K8/19 , A61K8/20 , A61K8/21 , A61K8/24 , A61K8/362 , A61K2800/28 , A61K2800/48 , A61K2800/92 , A61Q11/00
Abstract: An oral care composition comprising high water oral care compositions comprising an orally acceptable carrier, zinc phosphate, a first stannous ion source (i.e., stannous fluoride), and a second stannous ion source (i.e., stannous chloride). Methods and uses for this composition are also described throughout.
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公开(公告)号：US20180116924A1
公开(公告)日：2018-05-03
申请号：US15849129
申请日：2017-12-20
Applicant: Colgate-Palmolive Company
Inventor： Michael Prencipe , Andre Morgan , Venda Porter-Maloney
CPC classification number: A61K8/27 , A61K8/0245 , A61K8/19 , A61K8/29 , A61K8/44 , A61K8/731 , A61K2800/412 , A61K2800/5922 , A61K2800/594 , A61K2800/624 , A61Q11/00
Abstract: Disclosed are oral care compositions, for example dentifrice compositions, comprising an oral care composition comprising an orally acceptable vehicle, metal oxide particles having an average particle size of no greater than a dentin tubule and at least one amino acid capable of chelating the metal oxide. The composition may comprise a polymeric adherent material for adhering the metal oxide particles in the dentin tubule. The metal oxide particles have a median particle size of 5 microns or less, and may comprise zinc oxide.
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公开(公告)号：US20170367939A1
公开(公告)日：2017-12-28
申请号：US15631003
申请日：2017-06-23
Applicant: Colgate-Palmolive Company
Inventor： Paul Thomson , Nihal Dogu , Divino Rajah , Michael Prencipe
CPC classification number: A61K8/21 , A61K8/19 , A61K8/24 , A61K8/27 , A61K8/365 , A61K8/37 , A61K8/38 , A61Q11/00
Abstract: This invention relates to oral care compositions comprising a first source of stannous, a second source of stannous, wherein the second source of stannous contains stannous pyrophosphate, and a zinc source selected from the group consisting of: zinc oxide, zinc citrate, zinc lactate, and combinations thereof, as well as to methods of using and of making these compositions.
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公开(公告)号：US09724280B2
公开(公告)日：2017-08-08
申请号：US14651143
申请日：2012-12-14
Applicant: Colgate-Palmolive Company
Inventor： Lin Fei , Prakasarao Mandadi , Suman Chopra , Michael Prencipe
CPC classification number: A61K8/25 , A61K8/22 , A61K8/8176 , A61K2800/48 , A61Q11/00
Abstract: Described herein are oral care compositions (for tooth whitening) comprising a thickening system comprising a first thickening agent and a second thickening agent, wherein the first thickening agent comprises greater than 15 wt % of the mixture of the first and second thickening agents in the thickening system. The compositions comprise crosslinked polyvinylpyrrolidone complexed with hydrogen peroxide with a thickening system comprising silica and crosslinked polyvinylpyrrolidone.
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