Patents by Inventor Viktor Dubovoy

Viktor Dubovoy 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).

  • Oral care compositions
    Patent number: 10226407
    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.
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: March 12, 2019
    Assignee: Colgate-Palmolive Company
    Inventors: Shiri Nawrocki, Viktor Dubovoy, Long Pan, Zhigang Hao, Nihal Dogu
  • Aluminum chlorohydrate salts exhibiting high SEC peak 1
    Patent number: 10206858
    Abstract: Aluminum chlorohydrate salts having an amount of Peak 1 material relative based on a total of Peaks 3, 4, and 5 of at least 20% as measured by size exclusion chromatography, together with water treatment compositions, antiperspirant compositions, and oral care compositions, comprising the same, and methods for making and using the same.
    Type: Grant
    Filed: September 26, 2014
    Date of Patent: February 19, 2019
    Assignee: Colgate-Palmolive Company
    Inventors: Viktor Dubovoy, Long Pan
  • Cleansing Bars
    Publication number: 20190008734
    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.
    Type: Application
    Filed: December 31, 2015
    Publication date: January 10, 2019
    Applicant: Colgate-Palmolive Company
    Inventors: Viktor DUBOVOY, Jeffrey MASTRULL, Daniel TALANCON, David SANTOS, Laurence DU-THUMM, Long PAN, Abraham CAZES, Enrique VALENCIA GARCIA
  • Cleansing Bars with Taurine
    Publication number: 20180355293
    Abstract: Described herein, are cleansing bar compositions comprising at least one cleanser chosen from soap and surfactant; taurine, in free or salt form; and at least one polymer. Methods of making using the cleansing bar compositions are also described.
    Type: Application
    Filed: December 4, 2015
    Publication date: December 13, 2018
    Applicant: Colgate-Palmolive Company
    Inventors: Jun WANG, Viktor DUBOVOY, Zeenat NABI, Jeffery MASTRULL, Shujiang CHENG, Laurence DU-THUMM, Long PAN
  • Personal care compositions
    Patent number: 10123952
    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.
    Type: Grant
    Filed: December 28, 2016
    Date of Patent: November 13, 2018
    Assignee: Colgate-Palmolive Company
    Inventors: Shiri Nawrocki, Viktor Dubovoy, Long Pan
  • Antiperspirant compositions containing ethylenediamine disuccinate
    Patent number: 10111817
    Abstract: Antiperspirant compositions that incorporate ethylene diamine disuccinate salts as replacements for ethylenediaminetraacetic acid salts.
    Type: Grant
    Filed: July 21, 2014
    Date of Patent: October 30, 2018
    Assignee: Colgate-Palmolive Company
    Inventors: Viktor Dubovoy, Richard Adams, Sandra Wadeer, Christine Boyke, Long Pan
  • Personal Care Composition with Zinc Phosphate Active
    Publication number: 20180008519
    Abstract: A personal care composition, comprising a soluble zinc polyphosphate complex made by combining ingredients comprising an organic zinc salt, a plurality of long chain polyphosphates having 6 or more phosphate polymer units, and an aqueous solvent; wherein the relative amount of organic zinc salt and long chain polyphosphates provides a phosphorus to zinc mole ratio of at least 6:1. Also, a method of using the composition for reducing at least one of perspiration or body odor.
    Type: Application
    Filed: December 26, 2014
    Publication date: January 11, 2018
    Applicant: Colgate-Palmolive Company
    Inventors: Baohua QIAO, Peter R. HILLIARD, JR., Long PAN, Shiri NAWROCKI, Viktor DUBOVOY
  • Occlusive personal care composition
    Patent number: 9861562
    Abstract: Described herein, are compositions comprising a soluble quaternary ammonium polymer/polyphosphate complex made by combining ingredients comprising a quaternary ammonium polymer and polyphosphates having 2 or more phosphate units. Methods of making and using these compositions are also described.
    Type: Grant
    Filed: December 16, 2015
    Date of Patent: January 9, 2018
    Assignee: COLGATE-PALMOLIVE COMPANY
    Inventors: Viktor Dubovoy, Michael Stranick, Peter R. Hilliard, Jr., Laurence Du-Thumm, Long Pan
  • PERSONAL CARE COMPOSITIONS
    Publication number: 20170360664
    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.
    Type: Application
    Filed: December 28, 2016
    Publication date: December 21, 2017
    Applicant: Colgate-Palmolive Company
    Inventors: Shiri Nawrocki, Viktor Dubovoy, Long Pan
  • Zinc Phosphate Complex
    Publication number: 20170340534
    Abstract: An oral care composition having a soluble zinc polyphosphate complex made by combining ingredients including a zinc salt, a plurality of long chain polyphosphates having 6 or more phosphate polymer units, and a solvent, the relative amount of organic zinc salt and long chain polyphosphates provides a phosphorus to zinc mole ratio of at least 6:1. Further provided is a method of treating a subject suffering from dentinal sensitivity applying the oral care composition to the teeth and gums of the subject.
    Type: Application
    Filed: December 26, 2014
    Publication date: November 30, 2017
    Applicant: Colgate-Palmolive Company
    Inventors: Shiri NAWROCKI, Viktor DUBOVOY, Long PAN, Baohua QIAO, Gregory SZEWCZYK, Ravi SUBRAMANYAM
  • Zinc Phosphate Complex
    Publication number: 20170340533
    Abstract: A soluble zinc polyphosphate complex made by combining ingredients which include an organic zinc salt and a plurality of long chain polyphosphates having 6 or more phosphate polymer units, the organic zinc salt and long chain polyphosphates being mixed in amounts that provide a phosphorus to zinc mole ratio of 15:1 to about 55:1. Further provided is a method of making this soluble zinc polyphosphate.
    Type: Application
    Filed: December 26, 2014
    Publication date: November 30, 2017
    Applicant: Colgate-Palmolive Company
    Inventors: Baohua QIAO, Long PAN, Gregory SZEWCZYK, Ravi SUBRAMANYAM, Shiri NAWROCKI, Viktor DUBOVOY
  • Cleansing Bars with Taurine
    Publication number: 20170335251
    Abstract: A cleansing bar composition comprising at least one cleanser chosen from soap and surfactant; taurine, in free or salt form; and one or more hydrophobic stabilizing agents. The hydrophobic stabilizing agent prevents the crystallization of taurine on the surface of the cleansing bar. Also methods of making the cleansing bar to inhibit crystallization of taurine in a cleansing bar.
    Type: Application
    Filed: December 5, 2014
    Publication date: November 23, 2017
    Applicant: Colgate-Palmolive Company
    Inventors: Zeenat NABI, Viktor DUBOVOY, Jeffrey MASTRULL, Daniel TALANCON, Shujiang CHENG, Laurence DU-THUMM, Long PAN
  • Aluminum Chlorohydrate Salts Exhibiting High SEC Peak 1
    Publication number: 20170246091
    Abstract: Aluminum chlorohydrate salts having an amount of Peak 1 material relative based on a total of Peaks 3, 4, and 5 of at least 20% as measured by size exclusion chromatography, together with water treatment compositions, antiperspirant compositions, and oral care compositions, comprising the same, and methods for making and using the same.
    Type: Application
    Filed: September 26, 2014
    Publication date: August 31, 2017
    Applicant: Colgate-Palmolive Company
    Inventors: Viktor DUBOVOY, Long PAN
  • ORAL CARE COMPOSITIONS
    Publication number: 20170231878
    Abstract: Provided are aqueous soluble tin phosphate complexes formed from a mixture comprising tin (II) fluoride and a pyrophosphate salt and oral care compositions comprising the complexes and uses thereof.
    Type: Application
    Filed: December 29, 2016
    Publication date: August 17, 2017
    Inventors: Daniel SCHANKEL, Shiri NAWROCKI, Viktor DUBOVOY, Long PAN, Nihal DOGU
  • ORAL CARE COMPOSITIONS
    Publication number: 20170231879
    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.
    Type: Application
    Filed: December 29, 2016
    Publication date: August 17, 2017
    Inventors: Shiri NAWROCKI, Viktor DUBOVOY, Long PAN, Zhigang HAO, Nihal DOGU
  • Antiperspirant Compositions Containing Ethylenediamine Disuccinate
    Publication number: 20170202761
    Abstract: Antiperspirant compositions that incorporate ethylene diamine disuccinate salts as replacements for ethylenediaminetraacetic acid salts.
    Type: Application
    Filed: July 21, 2014
    Publication date: July 20, 2017
    Applicant: Colgate-Palmolive Company
    Inventors: Viktor DUBOVOY, Richard ADAMS, Sandra WADEER, Christine BOYKE, Long PAN
  • PERSONAL CARE COMPOSITIONS
    Publication number: 20170189285
    Abstract: Described herein, are aqueous soluble tin phosphate complexes formed from a mixture comprising tin (II) fluoride and a pyrophosphate salt. Also described are external personal care compositions comprising the complexes, and uses thereof.
    Type: Application
    Filed: December 27, 2016
    Publication date: July 6, 2017
    Applicant: Colgate-Palmolive Company
    Inventors: Daniel Schankel, Shiri Nawrocki, Viktor Dubovoy, Long Pan
  • OCCLUSIVE PERSONAL CARE COMPOSITION
    Publication number: 20170172868
    Abstract: Described herein, are compositions comprising a soluble quaternary ammonium polymer/polyphosphate complex made by combining ingredients comprising a quaternary ammonium polymer and polyphosphates having 2 or more phosphate units. Methods of making and using these compositions are also described.
    Type: Application
    Filed: December 16, 2015
    Publication date: June 22, 2017
    Inventors: Viktor Dubovoy, Michael Stranick, Peter R. Hilliard, JR., Laurence Du-Thumm, Long Pan
  • Antiperspirant Composition
    Publication number: 20160279040
    Abstract: Provided herein is an aqueous composition comprising an active antiperspirant ingredient and disodium EDTA, wherein the active antiperspirant ingredient is present in an amount of 0.2 weight % to 3 weight % by total weight of the composition on an anhydrous basis, wherein the active antiperspirant ingredient comprises an aluminum salt, and wherein the pH of the composition is from 2 to 5. The composition may be used as an antiperspirant when applied to the axillary area of a person.
    Type: Application
    Filed: November 18, 2013
    Publication date: September 29, 2016
    Applicant: Colgate-Palmolive Company
    Inventors: Viktor Dubovoy, Sandra Wadeer, Long Pan, Christine Boyke
  • ALUMINUM CHLOROHYDRATE SALTS EXHIBITING HIGH SEC PEAK 3
    Publication number: 20160175350
    Abstract: An aluminum chlorohydrate salt having a Peak 3:Peak 4 ratio of at least 10:1 and an amount of Peak 3 material relative based on a total of Peaks 2, 3, 4, and 5 is at least 80% as measured by size exclusion chromatography, together with water treatment compositions, antiperspirant compositions, and oral care compositions, comprising the same, and methods for making and using the same.
    Type: Application
    Filed: July 31, 2013
    Publication date: June 23, 2016
    Applicant: Colgate-Palmolive Company
    Inventors: Viktor Dubovoy, Long Pan, Scott Smart, Kristen Reale