Patents by Inventor Yunming Shi

Yunming 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).

  • Oral care compositions comprising stannous ion source, neutral amino acid, and polyphosphate
    Patent number: 11419799
    Abstract: Oral care compositions comprising stannous ion source, neutral amino acid, and polyphosphate are provided for improved efficacy to help inhibit biofilm formation or help disrupt biofilm.
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: August 23, 2022
    Assignee: The Procter & Gamble Company
    Inventors: Ross Strand, Yunming Shi
  • Oral care compositions for promoting gum health
    Patent number: 11090232
    Abstract: Oral care compositions comprising an acidic amino acid and stannous ion source are provided for promoting Gum Health of a user.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: August 17, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Ross Strand, Yunming Shi
  • ORAL CARE COMPOSITIONS FOR PROMOTING GUM HEALTH
    Publication number: 20210196602
    Abstract: Oral care compositions comprising a neutral amino acid and stannous ion source are provided for promoting Gum Health of a user.
    Type: Application
    Filed: March 15, 2021
    Publication date: July 1, 2021
    Inventors: Ross STRAND, Yunming SHI
  • ORAL CARE COMPOSITIONS FOR PROMOTING GUM HEALTH
    Publication number: 20210196601
    Abstract: Oral care compositions comprising an amino acid and stannous ion source, especially in the absence of zinc ion source, are provided for promoting Gum Health of a user.
    Type: Application
    Filed: March 15, 2021
    Publication date: July 1, 2021
    Inventors: Ross STRAND, Yunming SHI
  • Oral Care Compositions Comprising Hops Beta Acid And Amino Acid
    Publication number: 20210121392
    Abstract: Oral care compositions with an anticaries or anticavity effect. Oral care compositions that have one or more hops beta acids, such as from an extract from a species in the Humulus family, and one or more amino acids. Oral care compositions having one or more amino acids and an extract from Humulus lupulus. Methods of us of the disclosed compositions to disrupt biofilm in the oral cavity of a patient in need of treatment.
    Type: Application
    Filed: December 9, 2020
    Publication date: April 29, 2021
    Inventors: Yunming Shi, Samuel James St. John, Ross Strand
  • Oral care compositions for promoting gum health
    Patent number: 10980728
    Abstract: Oral care compositions comprising citrulline and stannous ion source with a specific pH range are provided for promoting Gum Health of a user.
    Type: Grant
    Filed: September 21, 2020
    Date of Patent: April 20, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Ross Strand, Yunming Shi, Yang Su
  • Oral care compositions for promoting gum health
    Patent number: 10973745
    Abstract: Oral care compositions comprising a neutral amino acid and stannous ion source are provided for promoting Gum Health of a user.
    Type: Grant
    Filed: September 21, 2020
    Date of Patent: April 13, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Ross Strand, Yunming Shi
  • Oral care compositions for promoting gum health
    Patent number: 10973746
    Abstract: Oral care compositions comprising an amino acid and stannous ion source, especially in the absence of zinc ion source, are provided for promoting Gum Health of a user.
    Type: Grant
    Filed: September 21, 2020
    Date of Patent: April 13, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Ross Strand, Yunming Shi
  • DENTIFRICE COMPOSITIONS COMPRISING BICARBONATE SALT AND NEUTRAL AMINO ACID
    Publication number: 20210093534
    Abstract: Dentifrice compositions comprising water, bicarbonate salt, and glycine or a salt thereof are effective in treating dental plaque biofilm.
    Type: Application
    Filed: November 23, 2020
    Publication date: April 1, 2021
    Inventors: Ross STRAND, Yunming SHI, Zhoaxin Gao, Xinxin LI
  • DENTIFRICE COMPOSITIONS FOR TREATMENT OF DENTAL BIOFILM
    Publication number: 20210093527
    Abstract: Dentifrice compositions comprising zinc lactate, glycine, and fluoride ion are provided for treating dental plaque biofilm.
    Type: Application
    Filed: September 18, 2020
    Publication date: April 1, 2021
    Inventors: Ross STRAND, Xiaoxiao LI, Yunming SHI
  • DENTIFRICE COMPOSITIONS FOR TREATMENT OF DENTAL BIOFILM
    Publication number: 20210093526
    Abstract: Dentifrice compositions comprising zinc ion, glycine and fluoride ion source, especially in the absence of stannous ion source, are provided for treating dental plaque biofilm.
    Type: Application
    Filed: September 18, 2020
    Publication date: April 1, 2021
    Inventors: Ross STRAND, Xiaoxiao LI, Yunming SHI
  • ORAL CARE COMPOSITIONS COMPRISING STANNOUS ION SOURCE, NEUTRAL AMINO ACID, AND POLYPHOSPHATE
    Publication number: 20210093524
    Abstract: Oral care compositions comprising stannous ion source, neutral amino acid, and polyphosphate are provided for improved efficacy to help inhibit biofilm formation or help disrupt biofilm.
    Type: Application
    Filed: September 29, 2020
    Publication date: April 1, 2021
    Inventors: Ross STRAND, Yunming SHI
  • Oral care compositions for promoting gum health
    Patent number: 10905642
    Abstract: Oral care compositions comprising a neutral amino acid and stannous ion source are provided for promoting Gum Health of a user.
    Type: Grant
    Filed: January 15, 2020
    Date of Patent: February 2, 2021
    Assignee: The Procter & Gamble Company
    Inventors: Ross Strand, Yunming Shi
  • ORAL CARE COMPOSITIONS FOR PROMOTING GUM HEALTH
    Publication number: 20210000723
    Abstract: Oral care compositions comprising an amino acid and stannous ion source, especially in the absence of zinc ion source, are provided for promoting Gum Health of a user.
    Type: Application
    Filed: September 21, 2020
    Publication date: January 7, 2021
    Inventors: Ross STRAND, Yunming SHI
  • ORAL CARE COMPOSITIONS FOR PROMOTING GUM HEALTH
    Publication number: 20210000722
    Abstract: Oral care compositions comprising a neutral amino acid and stannous ion source are provided for promoting Gum Health of a user.
    Type: Application
    Filed: September 21, 2020
    Publication date: January 7, 2021
    Inventors: Ross STRAND, Yunming SHI
  • ORAL CARE COMPOSITIONS FOR PROMOTING GUM HEALTH
    Publication number: 20210000721
    Abstract: Oral care compositions comprising citrulline and stannous ion source with a specific pH range are provided for promoting Gum Health of a user.
    Type: Application
    Filed: September 21, 2020
    Publication date: January 7, 2021
    Inventors: Ross STRAND, Yunming SHI, Yang SU
  • LEAVE-ON ORAL CARE COMPOSITIONS
    Publication number: 20200390801
    Abstract: Leave-on oral care compositions comprising a hyaluronic acid, and a gum-strengthening polyol are provided for promoting Gum Health of a user.
    Type: Application
    Filed: June 12, 2020
    Publication date: December 17, 2020
    Inventors: Ross STRAND, Yang SU, Yunming SHI, Xiaoxiao LI, Guannan WANG
  • LEAVE-ON ORAL CARE COMPOSITIONS
    Publication number: 20200390677
    Abstract: Leave-on oral care compositions having good spreadability and improved retention property are provided for promoting Gum Health of a user. Said leave-on oral care compositions comprise a hyaluronic acid or a salt thereof, a polyacrylic acid as a mucoadhesive polymer and an additional polymer.
    Type: Application
    Filed: June 12, 2020
    Publication date: December 17, 2020
    Inventors: Ross STRAND, Yang SU, Yunming SHI, Thanigaivel SHANMUGAM, Guannan WANG, Xiaoxiao LI
  • LEAVE-ON ORAL CARE COMPOSITIONS
    Publication number: 20200390676
    Abstract: Leave-on oral care compositions comprising a hyaluronic acid or a salt thereof having good spreadability and improved retention period are provided for promoting Gum Health of a user.
    Type: Application
    Filed: June 12, 2020
    Publication date: December 17, 2020
    Inventors: Ross STRAND, Yang SU, Yunming SHI, Thanigaivel SHANMUGAM, Xiaowei LI, Guannan WANG
  • Fluoride fluorescence probe
    Patent number: 10865218
    Abstract: Methylene blue (MB) derivatives selectively detect F? by desilylation reaction to act as a fluorescent probe.
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: December 15, 2020
    Assignee: The Procter & Gamble Company
    Inventors: Yunming Shi, Ross Strand, Tao Yi, Peng Wei, FengFeng Xue