Patents by Inventor Evangelia S. Arvanitidou

Evangelia S. 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: 9820924
    Abstract: The disclosure provides a liquid hand soap or body wash, comprising (i) a surfactant system comprising C8-18 alkyl-ether sulfate, cocamidopropyl betaine (CAPB), and N-(2 hydroxyethyl) fatty acid amide; (ii) a polyethylene oxide-polypropylene oxide block copolymer; and (iii) one or more polyalkoxylated mono- or di-fatty acid esters or amides, the composition allowing reduced surfactant levels, while still having good rheological properties.
    Type: Grant
    Filed: November 22, 2013
    Date of Patent: November 21, 2017
    Assignee: COLGATE-PALMOLIVE COMPANY
    Inventors: Paloma Pimenta, Darrick Carlone, Emma Alvarado, Subhash Harmalker, Marian N. Holerca, Evangelia S. Arvanitidou
  • Publication number: 20170224609
    Abstract: Low water tooth pastes contain a variety of plant extracts. The oral or dentifrice compositions containing humectants, abrasive compounds, and a variety of plant extracts, such as rosemary and green tea extracts, along with an additional antioxidant component. Examples of antioxidants include stannous compounds, sodium meta-bisulfite, BHT, ammonium sulfate, and potassium stannate. The compositions are resistant to browning. The invention also provides methods for promoting oral health of a subject animal comprising applying a composition as discussed above to the oral surfaces of the animal.
    Type: Application
    Filed: February 1, 2017
    Publication date: August 10, 2017
    Inventors: Evangelia S. ARVANITIDOU, Michael PRENCIPE
  • Patent number: 9622962
    Abstract: This invention relates to a dual phase mouthwash comprising a hydrophilic phase, a hydrophobic phase, and a hydrotrope, wherein the hydrophilic phase comprises an effective amount of a preservative selected from methylisothiazolinone, sodium benzoate, potassium sorbate, and combinations thereof, as well as to methods of using and of making such compositions.
    Type: Grant
    Filed: November 12, 2010
    Date of Patent: April 18, 2017
    Assignee: Colgate-Palmolive Company
    Inventors: Catherine Lewus, Gregory Szewczyk, Sarita Mello, Kimdra Smith-Webster, Jason Nesta, Rensl Dillon, Evangelia S. Arvanitidou, Christine Cuiule
  • Publication number: 20160287499
    Abstract: The disclosure provides a liquid hand soap or body wash, comprising (i) a surfactant system comprising C8-18 alkyl-ether sulfate, cocamidopropyl betaine (CAPB), and N-(2 hydroxyethyl) fatty acid amide; (ii) a polyethylene oxide-polypropylene oxide block copolymer; and (iii) one or more polyalkoxylated mono- or di-fatty acid esters or amides, the composition allowing reduced surfactant levels, while still having good rheological properties.
    Type: Application
    Filed: November 22, 2013
    Publication date: October 6, 2016
    Applicant: Colgate-Palmolive Company
    Inventors: Paloma Pimenta, Darrick Carlone, Emma Alvarado, Subhash Harmalker, Marian N. Holerca, Evangelia S. Arvanitidou
  • Patent number: 9408794
    Abstract: This invention relates to a mouthwash comprising an aqueous solution of an effective amount of a basic amino acid, in free or salt form together with an effective amount of a preservative selected from methylisothiazolinone (MIT), benzyl alcohol, phenoxyethanol, and combinations thereof; as well as to methods of using and of making such compositions.
    Type: Grant
    Filed: November 12, 2010
    Date of Patent: August 9, 2016
    Assignee: Colgate-Palmolive Company
    Inventors: Catherine Lewus, Gregory Szewczyk, Sarita Mello, Kimdra Smith-Webster, Jason Nesta, Rensl Dillon, Evangelia S. Arvanitidou, Christine Cuiule
  • Patent number: 9271565
    Abstract: Disclosed are compositions suitable for use with an oral care implement. The compositions provide improved sensory appeal, and comparable reduction in volatile sulfur compounds and antibacterial activity to advanced formula toothpaste formulations. The compositions include a high percentage of antibacterial agent and flavoring, when compared to conventional toothpastes, and some mouth washes formulations, such that only minor amounts of the composition can be delivered to the oral care implement to provide improved reduction in volatile sulfur compounds, antibacterial efficacy, and optionally a cooling sensation.
    Type: Grant
    Filed: July 30, 2010
    Date of Patent: March 1, 2016
    Assignee: COLGATE-PALMOLIVE COMPANY
    Inventors: Sarita Mello, Madhusudan Patel, Sharon Kennedy, Thomas Boyd, Evangelia S. Arvanitidou, James R. Brown, Suman Chopra
  • Patent number: 9242125
    Abstract: An oral composition comprising a vehicle and a zinc ion source in the form of nanoparticles that are substantially non-aggregated and methods for use of such compositions are described. The composition provides antiplaque and anti malodor benefits to the user and the inclusion of nanoparticles permits a reduction in the amount of zinc ions present in the composition while maintaining efficacy.
    Type: Grant
    Filed: July 21, 2005
    Date of Patent: January 26, 2016
    Assignee: COGLATE-PALMOLIVE COMPANY
    Inventors: Thomas J. Boyd, Guofeng Xu, David Viscio, Abdul Gaffar, Evangelia S. Arvanitidou, Linh Fruge
  • Patent number: 9192565
    Abstract: The invention provides ethanol-free liquid oral care compositions comprising cetyl pyridinium chloride which do not have an unacceptably bitter taste, e.g. mouthwashes, toothpastes, throat sprays, and breath sprays that are substantially free of ethanol, e.g., comprising (i) an antimicrobially effective amount of cetyl pyridinium chloride (CPC), (ii) one or more flavoring oils which are substantially insoluble in water at room temperature, and (iii) water, wherein the ratio of the CPC to the one or more flavoring oils is from 1:1.5 to 1:2.5, as well as methods of making and using the same.
    Type: Grant
    Filed: November 9, 2011
    Date of Patent: November 24, 2015
    Assignee: Colgate-Palmolive Company
    Inventors: Robert Vogt, Karsten Kohrs, Evangelia S. Arvanitidou, Fernando Perna
  • Patent number: 8974772
    Abstract: An oral care composition having a first phase of clinically efficacious 2,4,4?-trichloro 2?-hydroxydiphenyl ether admixed in a first orally acceptable aqueous vehicle, and a second phase having a stannous salt (such as stannous fluoride) admixed in a second orally acceptable aqueous vehicle. The second phase has no less than 10 molar percent of soluble stannous ion respective to a mathematical sum of moles of the soluble stannous ion and moles of the stannous salt in the second phase. In one embodiment, the two phases are provided in a dual-tube toothpaste oral care kit.
    Type: Grant
    Filed: December 28, 2004
    Date of Patent: March 10, 2015
    Assignee: Colgate-Palmolive Company
    Inventors: Linh Fruge, James R. Brown, Susan Herles, Kimberlee Panaligan, Evangelia S. Arvanitidou, Nebojsa Milanovich, Michael Prencipe
  • Patent number: 8906349
    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: August 12, 2009
    Date of Patent: December 9, 2014
    Assignee: Colgate-Palmolive Company
    Inventors: Lyndsay Schaeffer-Korbylo, Andre Michelle Morgan, Davide Miksa, Laurence Du-Thumm, Michael Prencipe, Evangelia S. Arvanitidou, Gregory Szewczyk
  • Publication number: 20140286880
    Abstract: The invention provides ethanol-free liquid oral care compositions comprising cetyl pyridinium chloride which do not have an unacceptably bitter taste, e.g. mouthwashes, toothpastes, throat sprays, and breath sprays that are substantially free of ethanol, e.g., comprising (i) an antimicrobially effective amount of cetyl pyridinium chloride (CPC), (ii) one or more flavoring oils which are substantially insoluble in water at room temperature, and (iii) water, wherein the ratio of the CPC to the one or more flavoring oils is from 1:1.5 to 1:2.5, as well as methods of making and using the same.
    Type: Application
    Filed: November 9, 2011
    Publication date: September 25, 2014
    Applicant: COLGATE-PALMOLIVE COMPANY
    Inventors: Robert Vogt, Karsten Kohrs, Evangelia S. Arvanitidou, Fernando Perna
  • Publication number: 20140255319
    Abstract: This invention relates to oral care composition, methods of use and methods of manufacture thereof in the form of a toothtape that can be used to brush or clean teeth and the oral cavity. Particularly, the invention relates to a non-traditional dentifrice that comes in the form of a tape that can, for example, adhere to the oral cavity and particularly the teeth and be dispensed for single use.
    Type: Application
    Filed: May 21, 2014
    Publication date: September 11, 2014
    Applicant: Colgate-Palmolive Company
    Inventors: Sarita V. Mello, Evangelia S. Arvanitidou
  • Patent number: 8765155
    Abstract: This invention relates to oral care composition, methods of use and methods of manufacture thereof in the form of a toothtape that can be used to brush or clean teeth and the oral cavity. Particularly, the invention relates to a non-traditional dentifrice that comes in the form of a tape that can, for example, adhere to the oral cavity and particularly the teeth and be dispensed for single use.
    Type: Grant
    Filed: August 30, 2007
    Date of Patent: July 1, 2014
    Assignee: Colgate-Palmolive Company
    Inventors: Sarita V. Mello, Evangelia S. Arvanitidou
  • Publication number: 20130330116
    Abstract: Disclosed are compositions suitable for use with an oral care implement. The compositions provide improved sensory appeal, and comparable reduction in volatile sulfur compounds and antibacterial activity to advanced formula toothpaste formulations. The compositions include a high percentage of antibacterial agent and flavoring, when compared to conventional toothpastes, and some mouth washes formulations, such that only minor amounts of the composition can be delivered to the oral care implement to provide improved reduction in volatile sulfur compounds, antibacterial efficacy, and optionally a cooling sensation.
    Type: Application
    Filed: July 30, 2010
    Publication date: December 12, 2013
    Inventors: Sarita Mello, Madhusudan Patel, Sharon Kennedy, Thomas Boyd, Evangelia S. Arvanitidou, James R. Brown, Suman Chopra
  • Publication number: 20130236400
    Abstract: This invention relates to a dual phase mouthwash comprising a hydrophilic phase, a hydrophobic phase, and a hydrotrope, wherein the hydrophilic phase comprises an effective amount of a preservative selected from methylisothiazolinone, sodium benzoate, potassium sorbate, and combinations thereof, as well as to methods of using and of making such compositions.
    Type: Application
    Filed: November 12, 2010
    Publication date: September 12, 2013
    Applicant: Colgate-Palmolive Company
    Inventors: Catherine Lewus, Gregory Szewczyk, Sarita Mello, Kimdra Smith-Webster, Jason Nesta, Rensl Dillon, Evangelia S. Arvanitidou, Christine Cuiule
  • Publication number: 20130230469
    Abstract: This invention relates to a mouthwash comprising an aqueous solution of an effective amount of an orally acceptable, soluble zinc salt together with an effective amount of a preservative selected from methylisothiazolinone (MIT), benzyl alcohol, glycerol monocaprylate, and combinations thereof; as well as to methods of using and of making such compositions.
    Type: Application
    Filed: November 12, 2010
    Publication date: September 5, 2013
    Applicant: COLGATE-PALMOLIVE COMPANY
    Inventors: Catherine Lewus, Gregory Szewczyk, Sarita Mello, Kimdra Smith-Webster, Jason Nesta, Rensl Dillon, Evangelia S. Arvanitidou, Christine Cuiule
  • Publication number: 20130224126
    Abstract: This invention relates to a mouthwash comprising an aqueous solution of an effective amount of a basic amino acid, in free or salt form together with an effective amount of a preservative selected from methylisothiazolinone (MIT), benzyl alcohol, phenoxyethanol, and combinations thereof; as well as to methods of using and of making such compositions.
    Type: Application
    Filed: November 12, 2010
    Publication date: August 29, 2013
    Applicant: Colgate-Palmolive Company
    Inventors: Catherine Lewus, Gregory Szewczyk, Sarita Mello, Kimdra Smith-Webster, Jason Nesta, Rensl Dillon, Evangelia S. Arvanitidou, Christine Cuiule
  • Publication number: 20120128599
    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: Application
    Filed: August 12, 2009
    Publication date: May 24, 2012
    Applicant: COLGATE-PALMOLIVE COMPANY
    Inventors: Lyndsay Schaeffer-Korbylo, Andre Michelle Morgan, Davide Miksa, Laurence Du-Thumm, Michael Prencipe, Evangelia S. Arvanitidou, Gregory Szewczyk
  • Publication number: 20110165099
    Abstract: Low water tooth pastes contain a variety of plant extracts. The oral or dentifrice compositions containing humectants, abrasive compounds, and a variety of plant extracts, such as rosemary and green tea extracts, along with an additional antioxidant component. Examples of antioxidants include stannous compounds, sodium meta-bisulfite, BHT, ammonium sulfate, and potassium stannate. The compositions are resistant to browning. The invention also provides methods for promoting oral health of a subject animal comprising applying a composition as discussed above to the oral surfaces of the animal.
    Type: Application
    Filed: January 3, 2011
    Publication date: July 7, 2011
    Inventors: Evangelia S Arvanitidou, Michael Prencipe
  • Publication number: 20090060958
    Abstract: This invention relates to oral care composition, methods of use and methods of manufacture thereof in the form of a toothtape that can be used to brush or clean teeth and the oral cavity. Particularly, the invention relates to a non-traditional dentifrice that comes in the form of a tape that can, for example, adhere to the oral cavity and particularly the teeth and be dispensed for single use.
    Type: Application
    Filed: August 30, 2007
    Publication date: March 5, 2009
    Inventors: Sarita V. Mello, Evangelia S. Arvanitidou