Patents by Inventor James G. Masters

James G. Masters 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: 20150328095
    Abstract: A personal care composition for application to the skin or hair comprising a cosmetically acceptable carrier and zinc X halide precursors wherein the precursors are a zinc ion source, an X source, and a halide source, wherein the halide source can be part of the zinc ion source, the X source, or a halogen acid, wherein the precursors can complex into the zinc X halide when the composition is applied to the skin or hair, wherein X is an amino acid or trimethylglycine. Methods of making and using the compositions are also provided. When the precursors complex into a zinc X halide, the complex can be used to deliver zinc salts to block perspiration and provide antibacterial effects.
    Type: Application
    Filed: December 19, 2012
    Publication date: November 19, 2015
    Applicant: Colgate-Palmolive Company
    Inventors: Long Pan, Jairajh Mattai, Shamim Ansari, Jianhong Qiu, James G. Masters, Ying Yang
  • Publication number: 20150328117
    Abstract: The invention provides a personal care composition for application to the skin which comprises a personal care composition for application to the skin or hair comprising a zinc X halide and a cosmetically acceptable base, 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 block perspiration and provide antibacterial effects.
    Type: Application
    Filed: December 19, 2012
    Publication date: November 19, 2015
    Applicant: Colgate-Palmolive Company
    Inventors: Long Pan, Jairajh Mattai, Shamin Ansari, Jianhong Qiu, James G. Masters, Ying Yang
  • Publication number: 20150328118
    Abstract: Disclosed herein are oral care compositions comprising a zinc amino acid halide. Methods of making and using the compositions are also provided.
    Type: Application
    Filed: December 19, 2012
    Publication date: November 19, 2015
    Applicant: Colgate-Palmolive Company
    Inventors: Long PAN, Shaotang YUAN, Shira PILCH, James G. MASTERS, Zhiqiang LIU
  • Publication number: 20150305995
    Abstract: A solid or soft solid antiperspirant/deodorant composition comprising at least one antiperspirant or deodorant active, a base component in an amount of from 2% and 15% by weight of the composition, wherein the base component is C8 to C14 fatty acid in free acid form, and a gellant, wherein the gellant comprises less than 50% by weight of the gellant stearyl alcohol. The C8 to C14 fatty acid in free acid form can be lauric acid. The C8 to C14 fatty acid in free acid form provides antibacterial properties to the compositions.
    Type: Application
    Filed: December 7, 2012
    Publication date: October 29, 2015
    Inventors: Aixing Fan, Edward Simpson, Joanna Wu, James G. Masters
  • Publication number: 20150272856
    Abstract: A liquid cleansing composition comprising a cleansing effective amount of surfactant and an alkoxylated alkyl ether having 5 to 20 alkoxy moieties and a C3 to C12 alkyl. The alkoxylated alkyl ether can be PPG-14 butyl ether.
    Type: Application
    Filed: November 16, 2012
    Publication date: October 1, 2015
    Inventors: Aixing Fan, LaTonya Kilpatrick-Liverman, James G. Masters, Edward Simpson, Joanna Wu
  • Publication number: 20140170086
    Abstract: A method for indicating release of an antibacterial agent or for indicating an amount of time for cleansing skin with an aqueous cleansing composition comprising a surfactant and a zinc X halide complex, wherein X is an amino acid or trimethylglycine, wherein the method comprises washing skin with the cleansing composition and water for a time until the zinc X halide complex precipitates from the aqueous cleansing composition.
    Type: Application
    Filed: July 17, 2013
    Publication date: June 19, 2014
    Inventors: Long Pan, Shaotang Yuan, Jairajh Mattai, James G. Masters
  • Patent number: 8741266
    Abstract: Compositions for cleaning and/or polishing are provided. The compositions comprise a first abrasive, a film comprising a second abrasive, and a carrier. The carrier can be in the form of an oral care composition, a personal care composition, a household care composition, and the like. The present invention also provides methods of cleaning and/or polishing a target surface.
    Type: Grant
    Filed: December 20, 2006
    Date of Patent: June 3, 2014
    Assignee: Colgate-Palmolive Company
    Inventors: Thomas J. Boyd, Thomas S. Campbell, James G. Masters
  • Publication number: 20130280186
    Abstract: Disclosed herein are polymer systems and compositions comprising polymer systems, and methods of preparing and using the same.
    Type: Application
    Filed: December 23, 2010
    Publication date: October 24, 2013
    Applicant: Colgate-Palmolive Company
    Inventors: Robert D'Ambrogio, Rensl Dillon, David B. Viscio, James G. Masters
  • Patent number: 8524197
    Abstract: A chewable confectionery dental composition delivering to the mouth a unit dose of a plaque reducing enzyme the composition comprising an enzyme and a non-cariogenic sweetener, the enzyme being incorporated in the composition at a temperature less than about 80° C.
    Type: Grant
    Filed: January 23, 2008
    Date of Patent: September 3, 2013
    Assignee: Colgate-Palmolive Company
    Inventors: Laurence Du-Thumm, Lori H. Szeles, Richard J. Sullivan, James G. Masters, Richard S. Robinson
  • Publication number: 20120269742
    Abstract: An orally consumable film composition for delivering breath freshening agents to the oral cavity which is rapidly dissolvable or dispersible in the oral cavity, the composition being comprised of a homogeneous mixture of a water dispersible film forming polymer and an enzyme.
    Type: Application
    Filed: June 26, 2012
    Publication date: October 25, 2012
    Applicant: COLGATE-PALMOLIVE COMPANY
    Inventors: Lori H. Szeles, Sonya Mohseni, Guofeng Xu, Malcolm Williams, David B. Viscio, James G. Masters
  • Publication number: 20120141388
    Abstract: An abrasive dentifrice composition which effects enhanced antiplaque and breath freshening properties which comprises an orally acceptable vehicle containing a combination of a safe and effective amount of an antibacterial agent and at least two enzyme ingredients.
    Type: Application
    Filed: February 14, 2012
    Publication date: June 7, 2012
    Applicant: COLGATE-PALMOLIVE COMPANY
    Inventors: Lori H. Szeles, Xiaoyan Liu, Malcolm Williams, M. Teresa R. Carale, Michael Prencipe, James G. Masters
  • Patent number: 8178483
    Abstract: A quaternary ammonium salt encapsulated by a polymeric microcapsule and methods for manufacturing such microcapsules are described. The quaternary ammonium salt can be cetylpyridinium chloride. The polymeric microcapsule encapsulating the quaternary ammonium salt can be used as an ingredient in a dentifrice.
    Type: Grant
    Filed: March 30, 2007
    Date of Patent: May 15, 2012
    Assignee: Colgate-Palmolive Company
    Inventors: James G. Masters, Shira Pilch
  • Patent number: 8128911
    Abstract: An abrasive dentifrice composition which effects enhanced antiplaque and breath freshening properties which comprises an orally acceptable vehicle containing a combination of a safe and effective amount of an antibacterial agent and at least two enzyme ingredients.
    Type: Grant
    Filed: May 10, 2002
    Date of Patent: March 6, 2012
    Assignee: Colgate-Palmolive Company
    Inventors: Lori H. Szeles, Xiaoyan Liu, Malcolm Williams, M. Teresa R. Carale, Michael Prencipe, James G. Masters
  • Patent number: 7943354
    Abstract: Provided are methods of removing bisulfite material from a composition that contains a bisulfite material and an enzyme. The method includes contacting the composition with a compound containing at least one aldehyde functional group to form an aldehyde-bisulfite complex, whereby the aldehyde-bisulfite complex may be separated from the composition.
    Type: Grant
    Filed: December 20, 2007
    Date of Patent: May 17, 2011
    Assignee: Colgate-Palmolive Company
    Inventors: John Brahms, James G. Masters
  • Patent number: 7939306
    Abstract: A dual component antiplaque oral composition having antimalodor properties in which a first component contains an antibacterial agent and the second component contains a proteolytic enzyme, the first and second components are simultaneously combined for application to the teeth, the first and second components being physically segregated prior to use, the components when mixed upon application to teeth providing substantially antiplaque effect with superior antimalodor properties.
    Type: Grant
    Filed: May 12, 2008
    Date of Patent: May 10, 2011
    Assignee: Colgate-Palmolive Company
    Inventors: Lori H. Szeles, Xiaoyan Liu, Malcolm Williams, James G. Masters
  • Publication number: 20100266514
    Abstract: A two component desensitizing dentifrice composition is disclosed which comprises a first dentifrice component containing an enzyme such as papain and a second dentifrice component containing an ionic surfactant such as sodium lauryl sulfate, the first and second dentifrice components being maintained separate from the other until dispensed for application to teeth whereby enzyme activity is maintained with improved dentifrice foaming characteristics.
    Type: Application
    Filed: March 5, 2008
    Publication date: October 21, 2010
    Applicant: COLGATE-PALMOLIVE COMPANY
    Inventors: Malcolm Williams, Michael Prencipe, James G. Masters
  • Patent number: 7743447
    Abstract: The present invention discloses a powered or manual toothbrush having a polymer battery as a power source. The polymer battery contains no heavy metals, making it environmentally safe, and contains no alkaline, making it physically safe. The polymer battery is inexpensive and rechargeable, making it an economical power source for the toothbrush. The small size of the polymer battery saves space in the toothbrush housing, enabling the housing to be smaller and saving on materials of construction. The flexible nature of the polymer battery enables it to be shaped to fit into or around the periphery of the toothbrush housing design.
    Type: Grant
    Filed: April 28, 2005
    Date of Patent: June 29, 2010
    Assignee: Colgate-Palmolive Company
    Inventors: James Kemp, James G. Masters
  • Patent number: 7601338
    Abstract: An antiplaque oral care composition having enhanced oral hygiene and organoleptic properties is provided. The composition contains an enzyme and a cyclodextrin. Papain and other proteolytic enzymes may be preferred. The resulting composition has more favorable organoleptic properties than a comparative composition containing only the enzyme.
    Type: Grant
    Filed: June 14, 2005
    Date of Patent: October 13, 2009
    Assignee: Colgate-Palmolive Co.
    Inventors: James G. Masters, Richard Payne, Lori H. Szeles, Xiaoyan Liu, Malcolm Williams
  • Publication number: 20080292692
    Abstract: A capsule comprising a core and a shell surrounding and enclosing the core, the shell comprising at least one first polymer having a first water solubility parameter, and at least one second polymer having a water solubility parameter higher than the first water solubility parameter, wherein the second polymer is crosslinked, and/or all of the at least one second polymer is present in an amount that is less than all of the at least one first polymer. Upon exposure to an aqueous medium, the first polymer begins to swell, and water begins to leak into the capsule. Also, the second polymer is attracted to the entering water. As the second polymer absorbs water and swells, the mean free space in the shell decreases and the tortuous pathway for materials crossing the boundary of the wall increases. As a result, leakage rates across the capsule wall decrease.
    Type: Application
    Filed: May 21, 2007
    Publication date: November 27, 2008
    Inventors: Shira Pilch, James G. Masters
  • Publication number: 20080242767
    Abstract: A quaternary ammonium salt encapsulated by a polymeric microcapsule and methods for manufacturing such microcapsules are described. The quaternary ammonium salt can be cetylpyridinium chloride. The polymeric microcapsule encapsulating the quaternary ammonium salt can be used as an ingredient in a dentifrice.
    Type: Application
    Filed: March 30, 2007
    Publication date: October 2, 2008
    Inventors: James G. Masters, Shira Pilch