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公开(公告)号：US20190159983A1
公开(公告)日：2019-05-30
申请号：US15827758
申请日：2017-11-30
Applicant: Colgate-Palmolive Company
Inventor： Guisheng Pan , Lin Fei , Suman Chopra
Abstract: Anhydrous oral care compositions and methods for making and using the same are described herein. The anhydrous oral care compositions may include an orally acceptable vehicle, a peroxide whitening agent, and an abrasive system. The abrasive system may include at least one abrasive having a pellicle cleaning ratio (PCR) greater than or equal to 100.
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公开(公告)号：US10149804B2
公开(公告)日：2018-12-11
申请号：US15636682
申请日：2017-06-29
Applicant: Colgate-Palmolive Company
Inventor： Lin Fei , Prakasarao Mandadi , Suman Chopra , Michael Prencipe
Abstract: Described herein are oral care compositions 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.
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公开(公告)号：US20180021244A1
公开(公告)日：2018-01-25
申请号：US15723730
申请日：2017-10-03
Applicant: Colgate-Palmolive Company
Inventor： Suman Chopra , Dennis ONTUMI , Prakasarao MANDADI , Venda Porter MALONEY
CPC classification number: A61K8/8182 , A61K8/0216 , A61K8/22 , A61K8/24 , A61K8/345 , A61K8/463 , A61K8/8176 , A61K8/86 , A61K8/90 , A61K2800/28 , A61K2800/31 , A61K2800/52 , A61K2800/57 , A61K2800/87 , A61Q11/00
Abstract: Described herein are oral care compositions comprising a crosslinked polyvinylpyrrolidone complexed with hydrogen peroxide, together with particular co-polymers as additional excipients; including some embodiments which further comprise a calcium abrasive.
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公开(公告)号：US20170143599A1
公开(公告)日：2017-05-25
申请号：US15352669
申请日：2016-11-16
Applicant: Colgate-Palmolive Company
Inventor： Lin Fei , Suman Chopra , Prakasarao Mandadi
CPC classification number: A61K8/24 , A61K8/19 , A61K8/22 , A61K8/23 , A61K8/463 , A61K8/466 , A61K8/86 , A61K2800/28 , A61K2800/31 , A61Q11/00
Abstract: Provided is a single phase oral care composition having a whitening agent; a first abrasive selected from calcium pyrophosphate, calcium carbonate, and dicalcium phosphate; a second abrasive that may include sodium metaphosphate; an anticalculus agent; and a substantially anhydrous carrier that may include an ethylene oxide/propylene oxide copolymer. In the composition, a wt % of the second abrasive is equal to or greater than a wt % of the first abrasive.
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公开(公告)号：US20170042317A1
公开(公告)日：2017-02-16
申请号：US15340494
申请日：2016-11-01
Applicant: Colgate-Palmolive Company
Inventor： Madhusudan Patel , Suman Chopra , Thomas J. Boyd
CPC classification number: A46B11/0096 , A46B9/04 , A46B11/001 , A46B11/0082 , A46B2200/1066
Abstract: A method of providing a visual indication of depletion of an oral care fluid. In one aspect, the method provides a visual indication of depletion of an oral care fluid contained within a reservoir of an oral care implement having a delivery member formed of a capillary material. The method includes: a) providing an indicator fluid in the reservoir with the oral care fluid, the oral care fluid being a different color than the indicator fluid and immiscible with respect to the indicator fluid; and b) upon depletion of the oral care fluid from the reservoir, delivering the indicator fluid to a visible portion of the deliver member.
Abstract translation: 提供口腔护理液消耗的视觉指示的方法。 一方面，该方法提供了包含在具有由毛细管材料形成的递送构件的口腔护理器具的储存器内的口腔护理液的消耗的视觉指示。 所述方法包括：a）在所述储存器中用所述口腔护理液提供指示液，所述口腔护理液与所述指示液不同，并且与指示液不混溶; 以及b）当从所述储存器中消耗所述口腔护理流体时，将所述指示剂流体输送到所述递送构件的可见部分。
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Patent Agency Ranking
公开(公告)号：US20150328092A1
公开(公告)日：2015-11-19
申请号：US14651134
申请日：2012-12-14
Applicant: Colgate-Palmolive Company
Inventor： Lin Fei , Suman Chopra
CPC classification number: A61K8/22 , A61K8/24 , A61K8/345 , A61K8/375 , A61K8/4993 , A61K8/8176 , A61K8/8182 , A61K8/86 , A61K2800/48 , A61K2800/57 , A61K2800/594 , A61Q11/00
Abstract: Described herein are oral care compositions comprising (i) a whitening complex comprising crosslinked polyvinylpyrrolidone complexed with hydrogen peroxide, and (ii) a thickening agent comprising a crosslinked polyvinylpyrrolidone, the composition further comprising (iii) a nonionic rheology modifier selected from at least one of a polysorbate surfactant and an alkylene glycol ester of a C6-C12 fatty acid, or a mixture thereof.
Abstract translation: 本文描述的是口腔护理组合物，其包含（i）包含与过氧化氢络合的交联聚乙烯吡咯烷酮的增白配合物，和（ii）包含交联聚乙烯吡咯烷酮的增稠剂，所述组合物还包含（iii）非离子流变改性剂，其选自以下中的至少一种： 聚山梨酯表面活性剂和C 6 -C 12脂肪酸的亚烷基二醇酯，或其混合物。
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公开(公告)号：US20150320649A1
公开(公告)日：2015-11-12
申请号：US14650863
申请日：2012-12-14
Applicant: COLGATE-PALMOLIVE COMPANY
Inventor： Venda Porter Maloney , Suman Chopra , Prakasarao Mandadi
CPC classification number: A61K8/0245 , A61K8/0241 , A61K8/22 , A61K8/26 , A61K8/361 , A61K8/8176 , A61K8/891 , A61K2800/28 , A61K2800/412 , A61K2800/591 , A61K2800/622 , A61K2800/624 , A61K2800/651 , A61Q11/00
Abstract: Described herein are oral care compositions comprising (i) a peroxide whitening agent, and (ii) an abrasive in the form of particles, wherein the particles are pre-coated with a coating layer composed of a coating material selected from at least one substantially saturated C12-C30 fatty acid, at least one monosaturated C12-C30 fatty acid, and at least one silicone polymer, or any mixture of two or more thereof.
Abstract translation: 本文描述的是口腔护理组合物，其包含（i）过氧化物增白剂和（ii）颗粒形式的研磨剂，其中所述颗粒被预涂覆有涂层，所述涂层选自至少一种基本上饱和的 C12-C30脂肪酸，至少一种单饱和C12-C30脂肪酸和至少一种硅氧烷聚合物，或其两种或多种的任意混合物。
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公开(公告)号：US20150305843A1
公开(公告)日：2015-10-29
申请号：US14650734
申请日：2012-12-14
Applicant: COLGATE-PALMOLIVE COMPANY
Inventor： Venda Porter Maloney , Dennis Ontumi , Suman Chopra , Rajnish Kohli
CPC classification number: A61C19/066 , A61K8/22 , A61K8/38 , A61K8/42 , A61K8/8176 , A61K2800/28 , A61K2800/87 , A61Q11/00
Abstract: Described herein are regimens for whitening teeth, comprising administering to the teeth an effective amount of a first oral care composition comprising a bleaching agent and allowing the first oral care composition to remain on the teeth for at least 30 seconds, and brushing the teeth with a second oral care composition. Kits comprising a first oral care composition comprising a bleaching agent, wherein said first oral care composition is adapted to remain on said tooth for at least 30 seconds; a second oral care composition; and instructions for use, are also provided.
Abstract translation: 本文描述了美白牙齿的方案，其包括向牙齿施用有效量的包含漂白剂的第一口腔护理组合物，并允许第一口腔护理组合物保留在牙齿上至少30秒，并用牙刷 第二口腔护理组合物。 包含包含漂白剂的第一口腔护理组合物的试剂盒，其中所述第一口腔护理组合物适于保留在所述牙齿上至少30秒; 第二口腔护理组合物; 并提供使用说明。
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公开(公告)号：US12214063B2
公开(公告)日：2025-02-04
申请号：US17675285
申请日：2022-02-18
Applicant: Colgate-Palmolive Company
Inventor： Cajetan Dogo-Isonagie , Suman Chopra , Xiang Chen
Abstract: The present disclosure provides a tooth whitening strip comprising a hydratable adhesive film comprising an inorganic salt of peroxymonosulfate, preferably an alkali metal salt or alkaline earth metal salt, or mixtures thereof, and methods of using the same.
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公开(公告)号：US20230320950A1
公开(公告)日：2023-10-12
申请号：US18326273
申请日：2023-05-31
Applicant: Colgate-Palmolive Company
Inventor： Xiang CHEN , Suman Chopra , Lin Fei
CPC classification number: A61K8/22 , A61K8/21 , A61K8/24 , A61K8/8176 , A61K8/86 , A61Q11/00 , A61K2800/48
Abstract: Disclosed herein are oral care compositions comprising a peroxide whitening complex in an amount to provide from 3.5% to 7% of hydrogen peroxide by weight of the composition, and a block copolymer of ethylene oxide and propylene oxide in an amount of from 40% to 60% by weight of the composition. Methods of making and using the dentifrices are also provided.
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