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公开(公告)号：US11179304B2
公开(公告)日：2021-11-23
申请号：US17023817
申请日：2020-09-17
Applicant: Colgate-Palmolive Company
Inventor： Viktor Dubovoy , Jeffrey Mastrull , Daniel Talancon , David Santos , Laurence D. Du-Thumm , Long Pan , Abraham Cazes , Enrique Valencia Garcia
Abstract: Described herein, are personal care compositions comprising a cleanser base comprising at least one cleanser selected from a soap and a surfactant; and an effective amount of an antibacterial system comprising a combination of phenoxyethanol and piroctone, or a salt thereof. Methods of making and using these compositions are also described.
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公开(公告)号：US11117906B2
公开(公告)日：2021-09-14
申请号：US16714903
申请日：2019-12-16
Applicant: Colgate-Palmolive Company
Inventor： Zhigang Hao , Chi-Yuan Cheng , Tatiana Brinzari , Long Pan , Ravi Subramanyam , Lauren Evans , Sergio Leite
IPC: C07F3/06 , A61K8/27 , A61K8/44 , C07C229/26
Abstract: Disclosed herein are improved methods for the synthesis of zinc-amino acid-halide complexes via reaction of zinc oxide and amino acid hydrochloride in a solvent comprising a polyol, as well as oral care compositions comprising said complexes made according to said method.
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公开(公告)号：US11116707B2
公开(公告)日：2021-09-14
申请号：US16830559
申请日：2020-03-26
Applicant: Colgate-Palmolive Company
Inventor： Zhigang Hao , Long Pan , Yu Wang
Abstract: Disclosed herein are improved methods for the synthesis of stannous pyrophosphate, as well as improved methods for the manufacture of oral care compositions comprising stannous pyrophosphate.
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公开(公告)号：US10857083B2
公开(公告)日：2020-12-08
申请号：US16216533
申请日：2018-12-11
Applicant: Colgate-Palmolive Company
Inventor： Long Pan , Donghui Wu , Ravi Subramanyam , Hongwei Shen , Chi-Yuan Cheng , Tatiana Brinzari
IPC: A61K8/44 , A61Q11/00 , C07C271/06 , C07C279/14 , C07C269/04 , A61K31/4172 , A61K8/21 , A61K33/16 , A61K31/198 , A61K8/49 , A61K8/19
Abstract: Disclosed herein are amino acid carbamate complexes, methods of synthesis thereof, oral care compositions comprising the same, and methods of making and using thereof.
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公开(公告)号：US10703766B2
公开(公告)日：2020-07-07
申请号：US16216677
申请日：2018-12-11
Applicant: Colgate-Palmolive Company
Inventor： Viktor Dubovoy , Long Pan , Ravi Subramanyam , Tatiana Brinzari
Abstract: Described herein are complexes comprising a cationic antibacterial agent and a metal salt; oral care compositions comprising same; along with methods of making and using these complexes and compositions.
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Patent Agency Ranking
公开(公告)号：US10407648B2
公开(公告)日：2019-09-10
申请号：US15533074
申请日：2014-12-05
Applicant: Colgate-Palmolive Company
Inventor： Jeffrey Mastrull , Viktor Dubovoy , Laurence Du-Thumm , Steven Misner , David Santos , Long Pan
IPC: C11D3/382 , C11D3/20 , A61Q17/00 , A61Q19/10 , A61K8/02 , C11D3/18 , C11D3/37 , C11D3/48 , C11D9/24 , C11D9/26 , C11D10/04 , C11D17/00 , A61K8/31 , A61K8/34 , A61K8/36 , A61K8/92 , A01N39/00
Abstract: A cleansing bar composition comprising at least one cleanser chosen from soap and surfactant; phenoxyethanol; and one or more hydrophobic stabilizing agents, wherein the composition is a solid cleansing bar. Also methods of enhancing the deposition of phenoxyethanol by a cleansing bar comprising the step of pre-mixing phenoxyethanol with one or more hydrophobic deposition aids during manufacturing of the cleansing bar.
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公开(公告)号：US10226407B2
公开(公告)日：2019-03-12
申请号：US15393953
申请日：2016-12-29
Applicant: COLGATE-PALMOLIVE COMPANY
Inventor： Shiri Nawrocki , Viktor Dubovoy , Long Pan , Zhigang Hao , Nihal Dogu
Abstract: Provided are aqueous soluble tin phosphate complexes formed from a mixture comprising tin (II) fluoride or tin (II) chloride and a tripolyphosphate salt, e.g., sodium tripolyphosphate (Na5P3O10), and oral care compositions comprising the complex and uses thereof.
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公开(公告)号：US10123952B2
公开(公告)日：2018-11-13
申请号：US15393178
申请日：2016-12-28
Applicant: Colgate-Palmolive Company
Inventor： Shiri Nawrocki , Viktor Dubovoy , Long Pan
Abstract: Described herein, are aqueous soluble tin phosphate complexes formed from a mixture comprising tin (II) fluoride or tin (II) chloride and a tripolyphosphate salt, e.g., sodium tripolyphosphate (Na5P3O10), and external personal care compositions comprising the complexes, and uses thereof.
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公开(公告)号：US09993407B2
公开(公告)日：2018-06-12
申请号：US15411144
申请日：2017-01-20
Applicant: Colgate-Palmolive Company
Inventor： Zhiqiang Liu , Long Pan , Shaotang Yuan , Jairajh Mattai , James G. Masters
CPC classification number: A61K8/44 , A61K8/0216 , A61K8/20 , A61K8/27 , A61K2800/45 , A61K2800/58 , A61Q11/00
Abstract: Described herein are methods of cleaning a tooth comprising administering a composition comprising a zinc amino acid halide complex to the oral cavity; and retaining the composition in the oral cavity for a time sufficient to form a precipitate.
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公开(公告)号：US09861563B2
公开(公告)日：2018-01-09
申请号：US14653876
申请日：2012-12-19
Applicant: Colgate-Palmolive Company
Inventor： LaTonya Kilpatrick-Liverman , Zhiqiang Liu , Long Pan , Ying Yang , Guofeng Xu , Michael A. Stranick , Zhigang Hao
CPC classification number: A61K8/27 , A61K8/21 , A61K8/416 , A61K8/44 , A61K2800/74 , A61Q11/00 , C07C229/12
Abstract: The invention provides oral care compositions comprising a mixture of tetrabasic zinc halide and trimethylglycine, in free or orally acceptable salt form. Methods of making and using the compositions are also provided.
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