Patents by Inventor Manying Shi

Manying Shi 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: 11826447
    Abstract: A dentifrice composition and a method of making thereof are provided. The dentifrice composition includes an alginate, where the alginate is present in an amount from about 0.01 wt % to about 2 wt %, based on the total weight of the dentifrice composition; zinc compounds, wherein the zinc compounds include zinc oxide and zinc citrate trihydrate, wherein the zinc compounds are present in an amount from about 0.1 wt % to about 2 wt %, based on the total weight of the dentifrice composition; and an abrasive, wherein the abrasive includes calcium carbonate, wherein the abrasive is present in an amount from about 38 wt % to about 50 wt %, based on the total weight of the dentifrice composition.
    Type: Grant
    Filed: May 10, 2016
    Date of Patent: November 28, 2023
    Assignee: Colgate-Palmolive Company
    Inventors: Manying Shi, Yun Xu, Yuan Wu
  • Publication number: 20230038248
    Abstract: Disclosed are alcohol-free personal care compositions, e.g., hand sanitizers, that effectively deposit topically active natural antibacterial compounds (e.g., carvone and thymol) on the skin. In one aspect the disclosure relates to personal care compositions comprising, essential oils (e.g., thymol and carvone), in combination with a carboxylic acid, (e.g., lactic acid), into an alcohol-free product that leads to unexpected benefits with respect to bacterial reduction, e.g., with respect to reduction of S. aureus and E. coli bacteria.
    Type: Application
    Filed: August 2, 2022
    Publication date: February 9, 2023
    Applicant: Colgate-Palmolive Company
    Inventors: Yuxi LIAO, Xiaojing LU, Manying SHI, Yuchen ZHANG, Xiaojun WANG
  • Patent number: 10555880
    Abstract: Disclosed is a method of making a sodium zinc alginate structurant that can include combining a sodium alginate, a zinc compound, and a liquid media, and mixing to a desired viscosity. Further disclosed is a method of making an oral care composition that can include combining a sodium zinc alginate structurant with one or more agents, and mixing.
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: February 11, 2020
    Assignee: Colgate-Palmolive Company
    Inventors: Manying Shi, Yun Xu, Xiaojing Lu, Yuan Wu
  • Patent number: 10500147
    Abstract: The present invention provides oral care compositions, and in particular toothpaste compositions comprising a calcium salt abrasive and a novel alginate-based binder and rheology modifier, together with methods of use and manufacture thereof.
    Type: Grant
    Filed: January 24, 2014
    Date of Patent: December 10, 2019
    Assignee: Colgate-Palmolive Company
    Inventors: Xiaojing Lv, Manying Shi, Zhuoxing Zhang
  • Publication number: 20190151209
    Abstract: A dentifrice composition and a method of making thereof are provided. The dentifrice composition includes an alginate, where the alginate is present in an amount from about 0.01 wt % to about 2 wt %, based on the total weight of the dentifrice composition; zinc compounds, wherein the zinc compounds include zinc oxide and zinc citrate trihydrate, wherein the zinc compounds are present in an amount from about 0.1 wt % to about 2 wt %, based on the total weight of the dentifrice composition; and an abrasive, wherein the abrasive includes calcium carbonate, wherein the abrasive is present in an amount from about 38 wt % to about 50 wt %, based on the total weight of the dentifrice composition.
    Type: Application
    Filed: May 10, 2016
    Publication date: May 23, 2019
    Applicant: Colgate-Palmolive Company
    Inventors: Manying SHI, Yun XU, Yuan WU
  • Publication number: 20180360710
    Abstract: Disclosed is a method of making a sodium zinc alginate structurant that can include combining a sodium alginate, a zinc compound, and a liquid media, and mixing to a desired viscosity. Further disclosed is a method of making an oral care composition that can include combining a sodium zinc alginate structurant with one or more agents, and mixing.
    Type: Application
    Filed: December 18, 2015
    Publication date: December 20, 2018
    Applicant: Colgate-Palmolive Company
    Inventors: Manying SHI, Yun XU, Xiaojing LU, Yuan WU
  • Patent number: 9713586
    Abstract: An oral care composition comprising a diluted sodium calcium alginate gel, wherein the oral care composition is a toothpaste, a gel, a mouthwash or a mouthrinse.
    Type: Grant
    Filed: September 17, 2013
    Date of Patent: July 25, 2017
    Assignee: Colgate-Palmolive Company
    Inventors: Manying Shi, Xiaojing Lv, Rolando Plata, Zhuoxing Zhang
  • Publication number: 20160346185
    Abstract: The present invention provides oral care compositions, and in particular toothpaste compositions comprising a calcium salt abrasive and a novel alginate-based binder and rheology modifier, together with methods of use and manufacture thereof.
    Type: Application
    Filed: January 24, 2014
    Publication date: December 1, 2016
    Inventors: Xiaojing LV, Manying SHI, Zhuoxing ZHANG
  • Publication number: 20160228347
    Abstract: An oral care composition comprising a diluted sodium calcium alginate gel, wherein the oral care composition is a toothpaste, a gel, a mouthwash or a mouthrinse.
    Type: Application
    Filed: September 17, 2013
    Publication date: August 11, 2016
    Inventors: Manying Shi, Xiaojing Lv, Rolando Plata, Zhuoxing Zhang
  • Patent number: 8778861
    Abstract: An aqueous and liquid cleansing composition comprises a fatty acid soap, a salt of a lauryl ether sulfate surfactant that is present in an amount that is at least 50% of the weight of the fatty acid soap, a betaine surfactant that is present in an amount that is at least 23% of the weight of the fatty acid soap, and at least 0.05% by weight of the composition of triclocarban. The lauryl ether sulfate and betaine surfactant in the specified amount in relation to the fatty acid soap amount keep the triclocarban from precipitating out of the composition.
    Type: Grant
    Filed: May 27, 2011
    Date of Patent: July 15, 2014
    Assignee: Colgate-Palmolive Company
    Inventors: Manying Shi, David Chang
  • Publication number: 20140057824
    Abstract: An aqueous and liquid cleansing composition comprises a fatty acid soap, a salt of a lauryl ether sulfate surfactant that is present in an amount that is at least 50% of the weight of the fatty acid soap, a betaine surfactant that is present in an amount Othat is at least 23% of the weight of the fatty acid soap, and at least 0.05% by weight of the composition of triclocarban. The lauryl ether sulfate and betaine surfactant in the specified amount in relation to the fatty acid soap amount keep the triclocarban from precipitating out of the composition.
    Type: Application
    Filed: May 27, 2011
    Publication date: February 27, 2014
    Applicant: Colgate-Palmolive Company
    Inventors: Manying Shi, David Chang