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).

  • Patent number: 11918680
    Abstract: 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: Grant
    Filed: June 23, 2021
    Date of Patent: March 5, 2024
    Assignee: Colgate-Palmolive Company
    Inventors: Eugene Hardy, Shujiang Cheng, Zeenat Nabi, Jeffrey Mastrull, Evangelia Arvanitidou, Laurence Du-Thumm
  • Patent number: 11369553
    Abstract: 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: Grant
    Filed: January 20, 2017
    Date of Patent: June 28, 2022
    Assignee: Colgate-Palmolive Company
    Inventors: Sarita V. Mello, Evangelia Arvanitidou
  • Publication number: 20210322295
    Abstract: 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: Application
    Filed: June 23, 2021
    Publication date: October 21, 2021
    Applicant: Colgate-Palmolive Company
    Inventors: Eugene Hardy, Shujiang Cheng, Zeenat Nabi, Jeffrey Mastrull, Evangelia Arvanitidou, Laurence Du-Thumm
  • Publication number: 20210308029
    Abstract: 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: Application
    Filed: June 15, 2021
    Publication date: October 7, 2021
    Applicant: Colgate-Palmolive Company
    Inventors: Eugene HARDY, Marian HOLERCA, Rabab AHMED, Evangelia ARVANITIDOU
  • Patent number: 11052031
    Abstract: 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: Grant
    Filed: August 14, 2020
    Date of Patent: July 6, 2021
    Assignee: Colgate-Palmolive Company
    Inventors: Eugene Hardy, Marian Holerca, Rabab Ahmed, Evangelia Arvanitidou
  • Publication number: 20200368132
    Abstract: 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: Application
    Filed: August 14, 2020
    Publication date: November 26, 2020
    Applicant: Colgate-Palmolive Company
    Inventors: Eugene HARDY, Marian HOLERCA, Rabab AHMED, Evangelia ARVANITIDOU
  • Patent number: 10772817
    Abstract: 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: Grant
    Filed: June 21, 2019
    Date of Patent: September 15, 2020
    Assignee: Colgate-Palmolive Company
    Inventors: Eugene Hardy, Marian Holerca, Rabab Ahmed, Evangelia Arvanitidou
  • Patent number: 10518113
    Abstract: 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: Grant
    Filed: April 2, 2009
    Date of Patent: December 31, 2019
    Assignee: Colgate-Palmolive Company
    Inventors: Thomas Boyd, Evangelia Arvanitidou, Joe Vazquez, Ying Yang, Qing Claire He, Mary Horchos
  • Publication number: 20190298640
    Abstract: 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: Application
    Filed: June 21, 2019
    Publication date: October 3, 2019
    Applicant: Colgate-Palmolive Company
    Inventors: Eugene HARDY, Marian HOLERCA, Rabab AHMED, Evangelia ARVANITIDOU
  • Patent number: 10383808
    Abstract: 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: Grant
    Filed: July 11, 2018
    Date of Patent: August 20, 2019
    Assignee: Colgate-Palmolive Company
    Inventors: Eugene Hardy, Marian Holerca, Rabab Ahmed, Evangelia Arvanitidou
  • Publication number: 20190185210
    Abstract: 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: Application
    Filed: December 19, 2017
    Publication date: June 20, 2019
    Applicant: Colgate-Palmolive Company
    Inventors: Scott DEMAREST, Evangelia ARVANITIDOU, Oscar XOY
  • Publication number: 20190104741
    Abstract: 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: Application
    Filed: December 10, 2018
    Publication date: April 11, 2019
    Applicant: Colgate-Palmolive Company
    Inventors: Eugene HARDY, Long PAN, Shiri NAWROCKI, Evangelia ARVANITIDOU, Laurence DU-THUMM
  • Patent number: 10188112
    Abstract: 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: Grant
    Filed: November 20, 2013
    Date of Patent: January 29, 2019
    Assignee: Colgate-Palmolive Company
    Inventors: Eugene Hardy, Long Pan, Shiri Nawrocki, Evangelia Arvanitidou, Laurence D. Du-Thumm
  • Patent number: 10179100
    Abstract: 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: Grant
    Filed: February 21, 2016
    Date of Patent: January 15, 2019
    Assignee: Colgate-Palmolive Company
    Inventors: Eugene Hardy, Marian Holerca, Rabab Ahmed, Evangelia Arvanitidou
  • Publication number: 20190008752
    Abstract: 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: Application
    Filed: December 30, 2016
    Publication date: January 10, 2019
    Applicant: Colgate-Palmolive Company
    Inventors: Eugene HARDY, Shujiang CHENG, Zeenat NABI, Jeffrey MASTRULL, Evangelia ARVANITIDOU, Laurence DU-THUMM
  • Publication number: 20180369112
    Abstract: 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: Application
    Filed: July 11, 2018
    Publication date: December 27, 2018
    Applicant: Colgate-Palmolive Company
    Inventors: Eugene HARDY, Marian HOLERCA, Rabab AHMED, Evangelia ARVANITIDOU
  • Patent number: 9889077
    Abstract: 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: Grant
    Filed: October 30, 2014
    Date of Patent: February 13, 2018
    Assignee: Colgate-Palmolive Company
    Inventors: Lyndsay Schaeffer-Korbylo, Andre Michelle Morgan, Davide Miksa, Laurence Du-Thumm, Michael Prencipe, Evangelia Arvanitidou, Gregory Szewczyk
  • Patent number: 9808412
    Abstract: Provided is an oral care composition comprising a phosphate/acrylate co-polymer and an orally acceptable carrier and methods of using the same.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: November 7, 2017
    Assignee: Colgate-Palmolive Company
    Inventors: 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
  • Patent number: 9801795
    Abstract: 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: Grant
    Filed: December 20, 2013
    Date of Patent: October 31, 2017
    Assignee: Colgate-Palmolive Company
    Inventors: Jason Nesta, Gregory Szewczyk, Evangelia Arvanitidou, Alexander Mijalis
  • Publication number: 20170128340
    Abstract: 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: Application
    Filed: January 20, 2017
    Publication date: May 11, 2017
    Applicant: Colgate-Palmolive Company
    Inventors: Sarita V. Mello, Evangelia Arvanitidou