Patents by Inventor Lynette Zaidel

Lynette Zaidel 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).

  • Publication number: 20220040072
    Abstract: Methods of reducing total pathogenic oral bacteria load within an individual's oral cavity are disclosed. Methods of selectively promoting growth of beneficial oral bacteria relative to growth of pathogenic oral bacteria in a population of bacteria that comprises beneficial oral bacteria and pathogenic oral bacteria, such as in an individual's oral cavity, are disclosed.
    Type: Application
    Filed: December 17, 2019
    Publication date: February 10, 2022
    Applicant: Colgate-Palmolive Company
    Inventors: Carlo Daep, Ekta MAKWANA, Lynette ZAIDEL
  • Publication number: 20210251879
    Abstract: Described herein are block copolymers having hydrophobic blocks and hydrophilic blocks which are effective in binding to the surface of hard tissue; compositions comprising the same, as well as methods of making and using the same.
    Type: Application
    Filed: February 12, 2021
    Publication date: August 19, 2021
    Applicants: Colgate-Palmolive Company, Howard University
    Inventors: Tongxin WANG, Yanda LEI, James W. MITCHELL, Lynette ZAIDEL, Jian-Hong QIU, Mahmoud HASSAN
  • Publication number: 20210137815
    Abstract: Oral care compositions comprising: (a) a peroxide complex comprising a peroxide component and an N-vinyl heterocyclic polymer (e.g., poly-N-vinyl polylactam, or poly-N-vinyl-polyimide); (b) a whitening agent (e.g., hydrogen peroxide); and (c) an orally acceptable carrier. In one embodiment, the carrier comprises a film forming material. Methods are also provided for making an oral care composition comprising: (a) mixing a whitening agent, silicone adhesive and carrier fluid to form a homogenous mixture; (b) adding a peroxide complex to said homogenous mixture, wherein said complex comprises hydrogen peroxide and an N-vinyl heterocyclic polymer; and (c) mixing under vacuum.
    Type: Application
    Filed: January 22, 2021
    Publication date: May 13, 2021
    Applicant: Colgate-Palmolive Company
    Inventors: Lynette Zaidel, Guisheng Pan, Suman Chopra, Prakasarao Mandadi, Michael Prencipe
  • Patent number: 10959936
    Abstract: Oral care compositions comprising: (a) a peroxide complex comprising a peroxide component and an N-vinyl heterocyclic polymer (e.g., poly-N-vinyl polylactam, or poly-N-vinyl-polyimide); (b) a whitening agent (e.g., hydrogen peroxide); and (c) an orally acceptable carrier. In one embodiment, the carrier comprises a film forming material. Methods are also provided for making an oral care composition comprising: (a) mixing a whitening agent, silicone adhesive and carrier fluid to form a homogenous mixture; (b) adding a peroxide complex to said homogenous mixture, wherein said complex comprises hydrogen peroxide and an N-vinyl heterocyclic polymer; and (c) mixing under vacuum.
    Type: Grant
    Filed: July 21, 2020
    Date of Patent: March 30, 2021
    Assignee: Colgate-Palmolive Company
    Inventors: Lynette A. Zaidel, Guisheng Pan, Suman K. Chopra, Prakasarao Mandadi, Michael Prencipe
  • Patent number: 10918588
    Abstract: Described herein are block copolymers having hydrophobic blocks and hydrophilic blocks which are effective in binding to the surface of hard tissue; compositions comprising the same, as well as methods of making and using the same.
    Type: Grant
    Filed: November 8, 2013
    Date of Patent: February 16, 2021
    Assignees: Colgate-Palmolive Company, Howard University
    Inventors: Tongxin Wang, Yanda Lei, James W. Mitchell, Lynette Zaidel, Jian-hong Qiu, Mahmoud Hassan
  • Patent number: 10898739
    Abstract: Provided herein are oral care compositions comprising antifreeze proteins (AFPs) useful in methods of repairing or inhibiting dental erosion, promoting dental remineralization, and/or enhancing the anti-cavity effects of fluoride.
    Type: Grant
    Filed: December 16, 2019
    Date of Patent: January 26, 2021
    Assignee: BASF SE
    Inventors: Nina Schneider, Thomas Subkowski, Stefan Jenewein, Marvin Karos, Claus Bollschweiler, Volker Wendel, Jianhong Qiu, LaTonya Kilpatrick-liverman, Lynette Zaidel
  • Publication number: 20200345615
    Abstract: Oral care compositions comprising: (a) a peroxide complex comprising a peroxide component and an N-vinyl heterocyclic polymer (e.g., poly-N-vinyl polylactam, or poly-N-vinyl-polyimide); (b) a whitening agent (e.g., hydrogen peroxide); and (c) an orally acceptable carrier. In one embodiment, the carrier comprises a film forming material. Methods are also provided for making an oral care composition comprising: (a) mixing a whitening agent, silicone adhesive and carrier fluid to form a homogenous mixture; (b) adding a peroxide complex to said homogenous mixture, wherein said complex comprises hydrogen peroxide and an N-vinyl heterocyclic polymer; and (c) mixing under vacuum.
    Type: Application
    Filed: July 21, 2020
    Publication date: November 5, 2020
    Applicant: Colgate-Palmolive Company
    Inventors: Lynette A. ZAIDEL, Guisheng PAN, Suman K. CHOPRA, Prakasarao MANDADI, Michael PRENCIPE
  • Patent number: 10758472
    Abstract: Oral care compositions comprising: (a) a peroxide complex comprising a peroxide component and an N-vinyl heterocyclic polymer (e.g., poly-N-vinyl polylactam, or poly-N-vinyl-polyimide); (b) a whitening agent (e.g., hydrogen peroxide); and (c) an orally acceptable carrier. In one embodiment, the carrier comprises a film forming material. Methods are also provided for making an oral care composition comprising: (a) mixing a whitening agent, silicone adhesive and carrier fluid to form a homogenous mixture; (b) adding a peroxide complex to said homogenous mixture, wherein said complex comprises hydrogen peroxide and an N-vinyl heterocyclic polymer; and (c) mixing under vacuum.
    Type: Grant
    Filed: February 20, 2018
    Date of Patent: September 1, 2020
    Assignee: Colgate-Palmolive Company
    Inventors: Lynette Zaidel, Guisheng Pan, Suman Chopra, Prakasarao Mandadi, Michael Prencipe
  • Publication number: 20200236945
    Abstract: Antimicrobial compositions and methods for depositing or coating the antimicrobial or antibacterial compositions on a substrate to prevent microbial adhesion are provided. The antimicrobial composition may include a cationic polymer having a poly-allylamine backbone. A portion of the poly-allylamine backbone may be functionalized with at least one of a guanidine functional group and a biguanide functional group.
    Type: Application
    Filed: April 13, 2020
    Publication date: July 30, 2020
    Applicants: Colgate-Palmolive Company, The Trustees of the University of Pennsylvania
    Inventors: Carl MYERS, Carlo DAEP, Lynette ZAIDEL, James MASTERS, Russell COMPOSTO, Hyun-Su LEE
  • Publication number: 20200206108
    Abstract: The present disclosure relates to oral care compositions providing oral and/or systemic benefits. In some embodiments, the oral care compositions of the present disclosure comprise arginine or a salt thereof, and one or more zinc ion sources (e.g., zinc oxide and zinc citrate), as well as to methods of making these compositions.
    Type: Application
    Filed: December 16, 2019
    Publication date: July 2, 2020
    Applicant: Colgate-Palmolive Company
    Inventors: Carlo DAEP, Ekta MAKWANA, Lynette ZAIDEL, Ying YANG, Harsh Mahendra TRIVEDI
  • Patent number: 10653149
    Abstract: Antimicrobial compositions and methods for depositing or coating the antimicrobial or antibacterial compositions on a substrate to prevent microbial adhesion are provided. The antimicrobial composition may include a cationic polymer having a poly-allylamine backbone. A portion of the poly-allylamine backbone may be functionalized with at least one of a guanidine functional group and a biguanide functional group.
    Type: Grant
    Filed: October 20, 2017
    Date of Patent: May 19, 2020
    Assignee: Colgate-Palmolive Company
    Inventors: Carl Myers, Carlo Daep, Lynette Zaidel, James Masters, Russell Composto, Hyun-Su Lee
  • Publication number: 20200114177
    Abstract: Provided herein are oral care compositions comprising antifreeze proteins (AFPs) useful in methods of repairing or inhibiting dental erosion, promoting dental remineralization, and/or enhancing the anti-cavity effects of fluoride.
    Type: Application
    Filed: December 16, 2019
    Publication date: April 16, 2020
    Applicant: BASF SE
    Inventors: Nina Schneider, Thomas Subkowski, Stefan Jenewein, Marvin Karos, Claus Bollschweiler, Volker Wendel, Jianhong Qiu, LaTonya Kilpatrick-Liverman, Lynette Zaidel
  • Patent number: 10507340
    Abstract: Provided herein are oral care compositions comprising antifreeze proteins (AFPs) useful in methods of repairing or inhibiting dental erosion, promoting dental remineralization, and/or enhancing the anti-cavity effects of fluoride.
    Type: Grant
    Filed: October 25, 2016
    Date of Patent: December 17, 2019
    Assignee: BASF SE
    Inventors: Nina Schneider, Thomas Subkowski, Stefan Jenewein, Marvin Karos, Claus Bollschweiler, Volker Wendel, Jianhong Qiu, LaTonya Kilpatrick-Liverman, Lynette Zaidel
  • Publication number: 20190022429
    Abstract: Provided herein are oral care compositions comprising antifreeze proteins (AFPs) useful in methods of repairing or inhibiting dental erosion, promoting dental remineralization, and/or enhancing the anti-cavity effects of fluoride.
    Type: Application
    Filed: October 25, 2016
    Publication date: January 24, 2019
    Inventors: Nina Schneider, Thomas Subkowski, Stefan Jenewein, Marvin Karos, Claus Bollschweiler, Volker Wendel, Jianhong Qiu, LaTonya Kilpatrick-Liverman, Lynette Zaidel
  • Publication number: 20180353416
    Abstract: Provided herein are oral care compositions comprising partially hydrolyzed plant protein, which are useful in methods of repairing or inhibiting dental erosion, promoting dental remineralization, and/or enhancing the anti-cavity effects of fluoride.
    Type: Application
    Filed: October 25, 2016
    Publication date: December 13, 2018
    Inventors: LaTonya KILPATRICK-LIVERMAN, Jianhong QIU, Lynette ZAIDEL, Thomas SUBKOWSKI, Stefan JENEWEIN, Marvin KAROS, Claus BOLLSCHWEILER, Volker WENDEL, Nina SCHNEIDER, Ralph Peter SANTARPIA
  • Publication number: 20180333346
    Abstract: Oral care compositions comprising: (a) a peroxide complex comprising a peroxide component and an N-vinyl heterocyclic polymer (e.g., poly-N-vinyl polylactam, or poly-N-vinyl-polyimide); (b) a whitening agent (e.g., hydrogen peroxide); and (c) an orally acceptable carrier. In one embodiment, the carrier comprises a film forming material. Methods are also provided for making an oral care composition comprising: (a) mixing a whitening agent, silicone adhesive and carrier fluid to form a homogenous mixture; (b) adding a peroxide complex to said homogenous mixture, wherein said complex comprises hydrogen peroxide and an N-vinyl heterocyclic polymer; and (c) mixing under vacuum.
    Type: Application
    Filed: February 20, 2018
    Publication date: November 22, 2018
    Applicant: COLGATE-PALMOLIVE COMPANY
    Inventors: Lynette A. Zaidel, Guisheng Pan, Suman K. Chopra, Prakasarao Mandadi, Michael Prencipe
  • Publication number: 20180318200
    Abstract: Provided herein is a mouthwash comprising partially hydrolyzed plant protein, which is useful, e.g., in methods of repairing or inhibiting dental erosion, promoting dental remineralization, and/or enhancing the anti-cavity effects of fluoride.
    Type: Application
    Filed: October 25, 2016
    Publication date: November 8, 2018
    Inventors: LaTonya KILPATRICK-LIVERMAN, Jianhong QIU, Lynette ZAIDEL, Thomas SUBKOWSKI, Stefan JENEWEIN, Marvin KAROS, Claus BOLLSCHWEILER, Volker WENDEL, Nina SCHNEIDER, Ralph Peter SANTARPIA
  • Publication number: 20180303740
    Abstract: Provided herein are oral care compositions comprising Hydrophobin-like proteins (HLPs), which are useful in methods of repairing or inhibiting dental erosion, promoting dental remineralization, and/or enhancing the anti-cavity effects of fluoride.
    Type: Application
    Filed: October 25, 2016
    Publication date: October 25, 2018
    Inventors: Nina Schneider, Thomas Subkowski, Stefan Jenewein, Marvin Karos, Claus Bollschweiler, Volker Wendel, Jianhong Qiu, LaTonya Kilpatrick-Liverman, Lynette Zaidel, Melanie Melcher, Thorsten Henkes, Sandra Facey, Bernhard Hauer
  • Publication number: 20180296453
    Abstract: This invention relates to oral care compositions comprising an effective amount of a basic amino acid in free or salt form, together with an anionic surfactant, and to methods of using and of making such compositions.
    Type: Application
    Filed: June 20, 2018
    Publication date: October 18, 2018
    Applicant: Colgate-Palmolive Company
    Inventors: Michael Prencipe, Diane CUMMINS, Ravi SUBRAMANYAM, Richard SULLIVAN, Ralph Peter SANTARPIA III, Sarita Vera MELLO, Lynette ZAIDEL, Suman CHOPRA, Qin WANG, Gary TAMBS, Virginia Monsul BARNES, Donghui WU, Andre MORGAN, Rajnish KOHLI, Richard ROBINSON, Sergio LEITE, Eric SIMON
  • Patent number: 10098829
    Abstract: A dentifrice composition having a low water phase comprising effective amounts of polyphosphate and ionic active ingredients. The composition comprises a source of metal ions, an inorganic phosphate salt having four or more phosphorus atoms and a cross-linked polyvinylpyrrolidone thickening agent in a single phase. Preferred metal ions are stannous, copper and zinc, in particular from zinc citrate and stannous fluoride.
    Type: Grant
    Filed: June 2, 2011
    Date of Patent: October 16, 2018
    Assignee: Colgate-Palmolive Company
    Inventors: Steven Fisher, Lynette Zaidel, Michael Prencipe