Patents by Inventor Evangelia Arvanitidou
Evangelia Arvanitidou has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11918680Abstract: Described herein, are personal care compositions comprising a surfactant system; an amino acid, e.g. taurine; and a deposition aid comprising a PVM/MA copolymer having a M.W. of from about 30,000 to about 1,000,000, or a vinylimidazolium vinyl pyrrolidone copolymer. Methods of making and using these compositions are also described.Type: GrantFiled: June 23, 2021Date of Patent: March 5, 2024Assignee: Colgate-Palmolive CompanyInventors: Eugene Hardy, Shujiang Cheng, Zeenat Nabi, Jeffrey Mastrull, Evangelia Arvanitidou, Laurence Du-Thumm
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Patent number: 11369553Abstract: Disclosed are therapeutic oral compositions useful in the treatment of a variety of oral disorders, in which the composition can provide blockage of dentinal tubes, while at the same time provide antibacterial and anti-caries efficacy. The compositions include arginine in free or salt form, a mucoadhesive polymer, and at least one component selected from pyrophosphates, zinc salts, potassium salts, strontium salts, and mixtures thereof.Type: GrantFiled: January 20, 2017Date of Patent: June 28, 2022Assignee: Colgate-Palmolive CompanyInventors: Sarita V. Mello, Evangelia Arvanitidou
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Publication number: 20210322295Abstract: Described herein, are personal care compositions comprising a surfactant system; an amino acid, e.g. taurine; and a deposition aid comprising a PVM/MA copolymer having a M.W. of from about 30,000 to about 1,000,000, or a vinylimidazolium vinyl pyrrolidone copolymer. Methods of making and using these compositions are also described.Type: ApplicationFiled: June 23, 2021Publication date: October 21, 2021Applicant: Colgate-Palmolive CompanyInventors: Eugene Hardy, Shujiang Cheng, Zeenat Nabi, Jeffrey Mastrull, Evangelia Arvanitidou, Laurence Du-Thumm
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Publication number: 20210308029Abstract: An aqueous cleansing composition comprising a cationic surfactant, a nonionic surfactant, and a thickener comprising an alkoxylated methyl glucose ether, wherein a weight ratio of cationic surfactant to nonionic surfactant is greater than 0.9:1. The combination of the cationionic:nonionic surfactant ratio with the alkoxylated methyl glucose ether thickener provides the composition with cold weather stability. Cold weather stability is observed when the composition remains transparent after cold storage.Type: ApplicationFiled: June 15, 2021Publication date: October 7, 2021Applicant: Colgate-Palmolive CompanyInventors: Eugene HARDY, Marian HOLERCA, Rabab AHMED, Evangelia ARVANITIDOU
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Patent number: 11052031Abstract: An aqueous cleansing composition comprising a cationic surfactant, a nonionic surfactant, and a thickener comprising an alkoxylated methyl glucose ether, wherein a weight ratio of cationic surfactant to nonionic surfactant is greater than 0.9:1. The combination of the cationionic:nonionic surfactant ratio with the alkoxylated methyl glucose ether thickener provides the composition with cold weather stability. Cold weather stability is observed when the composition remains transparent after cold storage.Type: GrantFiled: August 14, 2020Date of Patent: July 6, 2021Assignee: Colgate-Palmolive CompanyInventors: Eugene Hardy, Marian Holerca, Rabab Ahmed, Evangelia Arvanitidou
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Publication number: 20200368132Abstract: An aqueous cleansing composition comprising a cationic surfactant, a nonionic surfactant, and a thickener comprising an alkoxylated methyl glucose ether, wherein a weight ratio of cationic surfactant to nonionic surfactant is greater than 0.9:1. The combination of the cationionic:nonionic surfactant ratio with the alkoxylated methyl glucose ether thickener provides the composition with cold weather stability. Cold weather stability is observed when the composition remains transparent after cold storage.Type: ApplicationFiled: August 14, 2020Publication date: November 26, 2020Applicant: Colgate-Palmolive CompanyInventors: Eugene HARDY, Marian HOLERCA, Rabab AHMED, Evangelia ARVANITIDOU
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Patent number: 10772817Abstract: An aqueous cleansing composition comprising a cationic surfactant, a nonionic surfactant, and a thickener comprising an alkoxylated methyl glucose ether, wherein a weight ratio of cationic surfactant to nonionic surfactant is greater than 0.9:1. The combination of the cationionic:nonionic surfactant ratio with the alkoxylated methyl glucose ether thickener provides the composition with cold weather stability. Cold weather stability is observed when the composition remains transparent after cold storage.Type: GrantFiled: June 21, 2019Date of Patent: September 15, 2020Assignee: Colgate-Palmolive CompanyInventors: Eugene Hardy, Marian Holerca, Rabab Ahmed, Evangelia Arvanitidou
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Patent number: 10518113Abstract: An exfoliating dentifrice composition is described that contains a plurality of granules and an orally acceptable vehicle. The granules include at least one polymeric binding agent. The composition includes at least one abrasive agent having an average particle diameter of 0.01 mm to 4 mm. Also included are methods of exfoliating an oral cavity soft tissue by use of the composition.Type: GrantFiled: April 2, 2009Date of Patent: December 31, 2019Assignee: Colgate-Palmolive CompanyInventors: Thomas Boyd, Evangelia Arvanitidou, Joe Vazquez, Ying Yang, Qing Claire He, Mary Horchos
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Publication number: 20190298640Abstract: An aqueous cleansing composition comprising a cationic surfactant, a nonionic surfactant, and a thickener comprising an alkoxylated methyl glucose ether, wherein a weight ratio of cationic surfactant to nonionic surfactant is greater than 0.9:1. The combination of the cationionic:nonionic surfactant ratio with the alkoxylated methyl glucose ether thickener provides the composition with cold weather stability. Cold weather stability is observed when the composition remains transparent after cold storage.Type: ApplicationFiled: June 21, 2019Publication date: October 3, 2019Applicant: Colgate-Palmolive CompanyInventors: Eugene HARDY, Marian HOLERCA, Rabab AHMED, Evangelia ARVANITIDOU
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Patent number: 10383808Abstract: An aqueous cleansing composition comprising a cationic surfactant, a nonionic surfactant, and a thickener comprising an alkoxylated methyl glucose ether, wherein a weight ratio of cationic surfactant to nonionic surfactant is greater than 0.9:1. The combination of the cationionic:nonionic surfactant ratio with the alkoxylated methyl glucose ether thickener provides the composition with cold weather stability. Cold weather stability is observed when the composition remains transparent after cold storage.Type: GrantFiled: July 11, 2018Date of Patent: August 20, 2019Assignee: Colgate-Palmolive CompanyInventors: Eugene Hardy, Marian Holerca, Rabab Ahmed, Evangelia Arvanitidou
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Publication number: 20190185210Abstract: A container system includes a body having a first end and a second end. The first end has an opening formed therethrough. The body defines a plurality of ribs between the first end and the second end that are configured to actuate between a compressed state and an expanded state to vary a volume inside the body. A dissolvable concentrated material is disposed within the body. When a predetermined amount of water is introduced into the body after the plurality of ribs are actuated into the expanded state, the dissolvable concentrated material dissolves in the water to produce a mixture having a predetermined concentration.Type: ApplicationFiled: December 19, 2017Publication date: June 20, 2019Applicant: Colgate-Palmolive CompanyInventors: Scott DEMAREST, Evangelia ARVANITIDOU, Oscar XOY
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Publication number: 20190104741Abstract: Provided is a personal cleansing composition for application to the skin which comprises a zinc X halide present in an amount to provide at least 0.36 weight % of the composition of zinc, and a surfactant, wherein X is an amino acid or trimethylglycine. Methods of making and using the compositions are also provided. The zinc X halide is can be used to deliver zinc salts to reduce or prevent sunburn, kill bacteria, or reduce perspiration.Type: ApplicationFiled: December 10, 2018Publication date: April 11, 2019Applicant: Colgate-Palmolive CompanyInventors: Eugene HARDY, Long PAN, Shiri NAWROCKI, Evangelia ARVANITIDOU, Laurence DU-THUMM
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Patent number: 10188112Abstract: Provided is a personal cleansing composition for application to the skin which comprises a zinc X halide present in an amount to provide at least 0.36 weight % of the composition of zinc, and a surfactant, wherein X is an amino acid or trimethylglycine. Methods of making and using the compositions are also provided. The zinc X halide is can be used to deliver zinc salts to reduce or prevent sunburn, kill bacteria, or reduce perspiration.Type: GrantFiled: November 20, 2013Date of Patent: January 29, 2019Assignee: Colgate-Palmolive CompanyInventors: Eugene Hardy, Long Pan, Shiri Nawrocki, Evangelia Arvanitidou, Laurence D. Du-Thumm
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Patent number: 10179100Abstract: An aqueous cleansing composition comprising a cationic surfactant, a nonionic surfactant, and a thickener comprising an alkoxylated methyl glucose ether, wherein a weight ratio of cationic surfactant to nonionic surfactant is greater than 0.9:1. The combination of the cationionic:nonionic surfactant ratio with the alkoxylated methyl glucose ether thickener provides the composition with cold weather stability. Cold weather stability is observed when the composition remains transparent after cold storage.Type: GrantFiled: February 21, 2016Date of Patent: January 15, 2019Assignee: Colgate-Palmolive CompanyInventors: Eugene Hardy, Marian Holerca, Rabab Ahmed, Evangelia Arvanitidou
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Publication number: 20190008752Abstract: Described herein, are personal care compositions comprising a surfactant system; an amino acid, e.g. taurine; and a deposition aid comprising a PVM/MA copolymer having a M.W. of from about 30,000 to about 1,000,000, or a vinylimidazolium vinyl pyrrolidone copolymer. Methods of making and using these compositions are also described.Type: ApplicationFiled: December 30, 2016Publication date: January 10, 2019Applicant: Colgate-Palmolive CompanyInventors: Eugene HARDY, Shujiang CHENG, Zeenat NABI, Jeffrey MASTRULL, Evangelia ARVANITIDOU, Laurence DU-THUMM
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Publication number: 20180369112Abstract: An aqueous cleansing composition comprising a cationic surfactant, a nonionic surfactant, and a thickener comprising an alkoxylated methyl glucose ether, wherein a weight ratio of cationic surfactant to nonionic surfactant is greater than 0.9:1. The combination of the cationionic:nonionic surfactant ratio with the alkoxylated methyl glucose ether thickener provides the composition with cold weather stability. Cold weather stability is observed when the composition remains transparent after cold storage.Type: ApplicationFiled: July 11, 2018Publication date: December 27, 2018Applicant: Colgate-Palmolive CompanyInventors: Eugene HARDY, Marian HOLERCA, Rabab AHMED, Evangelia ARVANITIDOU
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Patent number: 9889077Abstract: Disclosed are oral care compositions and the use of such oral care compositions for treating conditions caused by biofilm formation. Also disclosed are methods for inhibiting biofilm formation and/or degrading biofilm. The oral care composition includes a sesquiterpenoid and an antimicrobial agent, in which the sesquiterpenoid and the antimicrobial agent are present in an amount effective to inhibit and/or degrade a biofilm in the oral cavity.Type: GrantFiled: October 30, 2014Date of Patent: February 13, 2018Assignee: Colgate-Palmolive CompanyInventors: Lyndsay Schaeffer-Korbylo, Andre Michelle Morgan, Davide Miksa, Laurence Du-Thumm, Michael Prencipe, Evangelia Arvanitidou, Gregory Szewczyk
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Patent number: 9808412Abstract: Provided is an oral care composition comprising a phosphate/acrylate co-polymer and an orally acceptable carrier and methods of using the same.Type: GrantFiled: December 20, 2013Date of Patent: November 7, 2017Assignee: Colgate-Palmolive CompanyInventors: Jason Nesta, Gregory Szewczyk, Evangelia Arvanitidou, Xiang Chen, Venda P. Maloney, Andre Michelle Morgan, Michael Prencipe, Laurence D. Du-Thumm, Lynette A. Zaidel, Suzanne Jogun
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Patent number: 9801795Abstract: Provided is an oral care composition comprising a phosphate/acrylate co-polymer, a whitening agent and an orally acceptable carrier and methods of using the same.Type: GrantFiled: December 20, 2013Date of Patent: October 31, 2017Assignee: Colgate-Palmolive CompanyInventors: Jason Nesta, Gregory Szewczyk, Evangelia Arvanitidou, Alexander Mijalis
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Publication number: 20170128340Abstract: Disclosed are therapeutic oral compositions useful in the treatment of a variety of oral disorders, in which the composition can provide blockage of dentinal tubes, while at the same time provide antibacterial and anti-caries efficacy. The compositions include arginine in free or salt form, a mucoadhesive polymer, and at least one component selected from pyrophosphates, zinc salts, potassium salts, strontium salts, and mixtures thereof.Type: ApplicationFiled: January 20, 2017Publication date: May 11, 2017Applicant: Colgate-Palmolive CompanyInventors: Sarita V. Mello, Evangelia Arvanitidou