Patents by Inventor Yingkun Jin

Yingkun Jin 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: 11826446
    Abstract: Disclosed are oral care compositions of phosphonate and sulfonate group containing polymer compositions that have targeted uses with divalent cations and surfaces having divalent cations. These compounds can be used to deliver anionic character to surfaces such as calcium hydroxyapatite.
    Type: Grant
    Filed: November 3, 2020
    Date of Patent: November 28, 2023
    Assignee: The Procter & Gamble Company
    Inventors: Ryan Michael West, Scott Leroy Cron, Yingkun Jin, William Michael Glandorf
  • Patent number: 11370863
    Abstract: Disclosed are oral care compositions of novel phosphono-phosphate and anionic group containing polymer compositions that have targeted uses with divalent cations and surfaces having divalent cations. These compounds can be used to deliver anionic character to surfaces such as calcium hydroxyapatite for use in oral care applications.
    Type: Grant
    Filed: November 3, 2020
    Date of Patent: June 28, 2022
    Assignee: The Procter & Gamble Company
    Inventors: Ryan Michael West, Scott Leroy Cron, Yingkun Jin, William Michael Glandorf
  • Patent number: 11198763
    Abstract: Disclosed are oral care compositions of novel phosphono-phosphate and anionic group containing polymer compositions that have targeted uses with divalent cations and surfaces having divalent cations. These compounds can be used to deliver anionic character to surfaces such as calcium hydroxyapatite for use in oral care applications.
    Type: Grant
    Filed: December 11, 2018
    Date of Patent: December 14, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Ryan Michael West, Scott Leroy Cron, Yingkun Jin, William Michael Glandorf
  • Patent number: 11197814
    Abstract: Disclosed are oral care compositions of phosphonate and sulfonate group containing polymer compositions that have targeted uses with divalent cations and surfaces having divalent cations. These compounds can be used to deliver anionic character to surfaces such as calcium hydroxyapatite.
    Type: Grant
    Filed: December 11, 2018
    Date of Patent: December 14, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Ryan Michael West, Scott Leroy Cron, Yingkun Jin, William Michael Glandorf
  • Publication number: 20210052482
    Abstract: Disclosed are oral care compositions of phosphonate and sulfonate group containing polymer compositions that have targeted uses with divalent cations and surfaces having divalent cations. These compounds can be used to deliver anionic character to surfaces such as calcium hydroxyapatite.
    Type: Application
    Filed: November 3, 2020
    Publication date: February 25, 2021
    Inventors: Ryan Michael WEST, Scott Leroy CRON, Yingkun JIN, William Michael GLANDORF
  • Publication number: 20210047475
    Abstract: Disclosed are oral care compositions of novel phosphono-phosphate and anionic group containing polymer compositions that have targeted uses with divalent cations and surfaces having divalent cations. These compounds can be used to deliver anionic character to surfaces such as calcium hydroxyapatite for use in oral care applications.
    Type: Application
    Filed: November 3, 2020
    Publication date: February 18, 2021
    Inventors: Ryan Michael WEST, Scott Leroy CRON, Yingkun JIN, William Michael GLANDORF
  • Publication number: 20190175485
    Abstract: Disclosed are oral care compositions of phosphonate and sulfonate group containing polymer compositions that have targeted uses with divalent cations and surfaces having divalent cations. These compounds can be used to deliver anionic character to surfaces such as calcium hydroxyapatite.
    Type: Application
    Filed: December 11, 2018
    Publication date: June 13, 2019
    Inventors: Ryan Michael WEST, Scott Leroy CRON, Yingkun JIN, William Michael GLANDORF
  • Publication number: 20190177490
    Abstract: Disclosed are oral care compositions of novel phosphono-phosphate and anionic group containing polymer compositions that have targeted uses with divalent cations and surfaces having divalent cations. These compounds can be used to deliver anionic character to surfaces such as calcium hydroxyapatite for use in oral care applications.
    Type: Application
    Filed: December 11, 2018
    Publication date: June 13, 2019
    Inventors: Ryan Michael WEST, Scott Leroy CRON, Yingkun JIN, William Michael GLANDORF
  • Publication number: 20160324738
    Abstract: Oral care compositions having improved efficacy for preventing and/or reducing caries, containing: from about 0.001% to about 5%, of metal ions wherein the composition comprises at least about 0.001%, of stannous ions and optionally comprises from about 0.001% to about 4%, of zinc ions; at least about 100 ppm, by weight of the composition, of fluoride ions; at least about 0.03%, by weight of the composition, of a mineral surface active agent selected from homopolymers of itaconic acid, homopolymers of acrylic acid, copolymers of maleic acid and acrylic acid, copolymers of maleic anhydride or acid with methyl vinyl ether, and mixtures thereof; at least 5%, of water; less than 10%, by weight of the composition, of fused silica, calcium based abrasives, and mixtures thereof; less than 5%, of polyphosphates having n+3 or higher; wherein the weight ratio of total metal ion to the mineral surface active agent is equal to or less than 0.5.
    Type: Application
    Filed: May 7, 2015
    Publication date: November 10, 2016
    Inventors: Arif Ali Baig, Kimberly Burkhardt, Carl Edward Catrenich, lain Allan Hughes, Jeanette Marie Swartz, Yuli Song, Yingkun Jin, George Endel Deckner, Eva Schneiderman
  • Publication number: 20160324741
    Abstract: Oral care composition for preventing and/or reducing calories, including: at least about 0.005%, of metal ions wherein the composition comprises at least about 0.005% of zinc ions and optionally comprises from about 0.001% to about 3%, of stannous ions; at least about 100 ppm of fluoride ions; from about 0.03% to about 10% of a mineral surface active agent selected from homopolymers of itaconic acid, homopolymers of acrylic acid, copolymers of maleic acid and acrylic acid, copolymers of maleic anhydride or acid with methyl vinyl ether, and mixtures thereof; at least 5% of water; less than 10% fused silica, calcium based abrasives, and mixtures thereof; less than 5% of polyphosphates having n+3 or higher; and wherein the weight ratio of metal ion to the mineral surface active agent is equal to or less than about 0.5.
    Type: Application
    Filed: May 7, 2015
    Publication date: November 10, 2016
    Inventors: Arif Ali Baig, Kimberly Burkhardt, Carl Edward Catrenich, Iain Allan Hughes, Jeanette Marie Swartz, Yuli Song, Yingkun Jin, George Endel Deckner, Eva Schneiderman
  • Patent number: 9381382
    Abstract: The present invention relates to a composition comprising an effective amount of a particulate zinc material, an effective amount of a detersive surfactant including a surfactant with an anionic functional group, an effective amount of a pyrithione or a polyvalent metal salt of a pyrithione, a dispersed gel network phase comprising: i) at least about 0.05% of one or more fatty amphiphiles, by weight of said shampoo composition; ii) at least about 0.01% of one or more secondary surfactants, by weight of said shampoo composition; and iii) water; and at least about 20% of an aqueous carrier, by weight of said shampoo composition.
    Type: Grant
    Filed: November 21, 2006
    Date of Patent: July 5, 2016
    Assignee: The Procter & Gamble Company
    Inventors: James Robert Schwartz, Eric Scott Johnson, Bonnie Theresa King, Carl Hinz Margraf, III, Gregory V. Tormos, David Thomas Warnke, Debora W. Chang, David Scott Dunlop, Kevin M. Labitzke, Sandra Lou Murawski, William Jeffrey Gore, Theodore Jay Verbrugge, Elizabeth Marie Marzonie Elsner, Jennifer Elaine Hilvert, Yingkun Jin, Brian Michael Hurley, Teresa Cuasay Manuel
  • Patent number: 8367048
    Abstract: Shampoo compositions comprise (a) from about 5% to about 50% of one or more detersive surfactants, by weight of the shampoo composition; (b) a dispersed gel network phase comprising, by weight of the shampoo composition, (i) at least about 0.05% of one or more fatty amphiphiles; (ii) at least about 0.01% of one or more secondary surfactants; and (iii) water; and (c) at least about 20% of an aqueous carrier, by weight of the shampoo composition. A process for preparing a shampoo composition comprises the steps of: (a) combining a fatty amphiphile, a secondary surfactant, and water at a temperature sufficient to allow partitioning of the secondary surfactant and the water into the fatty amphiphile to form a pre-mix; (b) cooling the pre-mix below the chain melt temperature of the fatty amphiphile to form a gel network; (c) adding the gel network to one or more detersive surfactants and an aqueous carrier to form a shampoo composition.
    Type: Grant
    Filed: November 21, 2006
    Date of Patent: February 5, 2013
    Assignee: The Procter & Gamble Company
    Inventors: Robert Lee Wells, Douglas Allan Royce, Eric Scott Johnson, Elizabeth Marie Marzonie Elsner, Jennifer Elaine Hilvert, Yingkun Jin, Brian Michael Hurley, Teresa Cuasay Manuel, Benjamin Parker Heath
  • Publication number: 20070128147
    Abstract: The present invention relates to a composition comprising an effective amount of a particulate zinc material, an effective amount of a detersive surfactant including a surfactant with an anionic functional group, an effective amount of a pyrithione or a polyvalent metal salt of a pyrithione, a dispersed gel network phase comprising: i) at least about 0.05% of one or more fatty amphiphiles, by weight of said shampoo composition; ii) at least about 0.01% of one or more secondary surfactants, by weight of said shampoo composition; and iii) water; and at least about 20% of an aqueous carrier, by weight of said shampoo composition.
    Type: Application
    Filed: November 21, 2006
    Publication date: June 7, 2007
    Inventors: James Schwartz, Eric Johnson, Bonnie King, Carl Margraf, Gregory Tormos, David Warnke, Debora Chang, David Dunlop, Kevin Labitzke, Sandra Murawski, William Gore, Theodore Verbrugge, Elizabeth Elsner, Jennifer Hilvert, Yingkun Jin, Brian Hurley, Teresa Manuel
  • Publication number: 20070110700
    Abstract: Shampoo compositions comprise (a) from about 5% to about 50% of one or more detersive surfactants, by weight of the shampoo composition; (b) a dispersed gel network phase comprising, by weight of the shampoo composition, (i) at least about 0.05% of one or more fatty amphiphiles; (ii) at least about 0.01% of one or more secondary surfactants; and (iii) water; and (c) at least about 20% of an aqueous carrier, by weight of the shampoo composition. A process for preparing a shampoo composition comprises the steps of: (a) combining a fatty amphiphile, a secondary surfactant, and water at a temperature sufficient to allow partitioning of the secondary surfactant and the water into the fatty amphiphile to form a pre-mix; (b) cooling the pre-mix below the chain melt temperature of the fatty amphiphile to form a gel network; (c) adding the gel network to one or more detersive surfactants and an aqueous carrier to form a shampoo composition.
    Type: Application
    Filed: November 21, 2006
    Publication date: May 17, 2007
    Inventors: Robert Wells, Douglas Royce, Eric Johnson, Elizabeth Marie Elsner, Jennifer Hilvert, Yingkun Jin, Brian Hurley, Teresa Manuel, Benjamin Heath