Patents by Inventor Shiuh John Luo

Shiuh John Luo 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).

  • Compositions for removing stains from dental surfaces, and methods of making and using the same
    Publication number: 20040136928
    Abstract: A composition for removing stains from dental surfaces comprising a stain removing effective amount of at least two active components selected from a peroxide compound, a polyphosphate, and an anionic surfactant, in combination with an orally acceptable carrier. The present invention is further directed to methods of making and using the same.
    Type: Application
    Filed: November 21, 2003
    Publication date: July 15, 2004
    Inventors: Samantha K. Holme, Shiuh John Luo
  • Oral care confections and method of using
    Patent number: 6733818
    Abstract: The present invention pertains to a method for providing dental hygiene which method employs a low moisture chewing gum or confectionery product containing as active ingredients, a combination of sodium bicarbonate and casein phosphopeptide-amorphous calcium phosphate. The invention also concerns the chewing gums and confectionery products that can provide dental health benefits and methods for their preparation.
    Type: Grant
    Filed: December 17, 2001
    Date of Patent: May 11, 2004
    Assignee: Cadbury Adams USA LLC
    Inventors: Shiuh John Luo, Lucy Lee Wong
  • Stain removing chewing gum and confectionery compositions, and methods of making and using the same
    Patent number: 6696044
    Abstract: A composition in the form of a chewing gum composition or a confectionery composition containing stain removing agent selected from anionic and non-ionic surfactants and methods of preparing and using the same to remove stains from dental material including teeth.
    Type: Grant
    Filed: September 27, 2002
    Date of Patent: February 24, 2004
    Assignee: Cadbury Adams USA LLC
    Inventors: Shiuh John Luo, Samantha K. Holme
  • Compositions for removing stains from dental surfaces, and methods of making and using the same
    Patent number: 6685916
    Abstract: A composition for removing stains from dental surfaces comprising a stain removing effective amount of at least two active components selected from a peroxide compound, a polyphosphate, and an anionic surfactant, in combination with an orally acceptable carrier. The present invention is further directed to methods of making and using the same.
    Type: Grant
    Filed: October 31, 2002
    Date of Patent: February 3, 2004
    Assignee: Cadbury Adams USA LLC
    Inventors: Samantha K. Holme, Shiuh John Luo
  • Stain removing chewing gum and confectionery compositions, and methods of making and using the same
    Publication number: 20030124064
    Abstract: A composition in the form of a chewing gum composition or a confectionery composition containing stain removing agent selected from anionic and non-ionic surfactants and methods of preparing and using the same to remove stains from dental material including teeth.
    Type: Application
    Filed: September 27, 2002
    Publication date: July 3, 2003
    Inventors: Shiuh John Luo, Samantha K. Holme
  • Chewing gum and confectionery compositions with encapsulated stain removing agent compostions, and methods of making and using the same
    Publication number: 20030113274
    Abstract: A composition in the form of a chewing gum composition or a confectionery composition containing an encapsulated stain removing agent selected from anionic and non-ionic surfactants and methods of preparing and using the same to remove stains from dental material including teeth.
    Type: Application
    Filed: November 12, 2002
    Publication date: June 19, 2003
    Inventors: Samantha Katharine Holme, Shiuh John Luo
  • Stain removing chewing gum and confectionery compositions, and methods of making and using the same
    Patent number: 6485739
    Abstract: A composition in the form of a chewing gum composition or a confectionery composition containing stain removing agent selected from anionic and non-ionic surfactants and methods of preparing and using the same to remove stains from dental material including teeth.
    Type: Grant
    Filed: September 6, 2001
    Date of Patent: November 26, 2002
    Assignee: Warner-Lambert Company
    Inventors: Shiuh John Luo, Samantha K. Holme
  • Chewing gum and confectionery compositions with encapsulated stain removing agent compositions, and methods of making and using the same
    Patent number: 6479071
    Abstract: A composition in the form of a chewing gum composition or a confectionery composition containing an encapsulated stain removing agent selected from anionic and non-ionic surfactants and methods of preparing and using the same to remove stains from dental material including teeth.
    Type: Grant
    Filed: January 28, 2002
    Date of Patent: November 12, 2002
    Assignee: Warner-Lambert Company
    Inventors: Samantha Katharine Holme, Shiuh John Luo
  • Stain removing chewing gum and confectionery compositions, and methods of making and using the same
    Publication number: 20020159955
    Abstract: A composition in the form of a chewing gum composition or a confectionery composition containing stain removing agent selected from anionic and non-ionic surfactants and methods of preparing and using the same to remove stains from dental material including teeth.
    Type: Application
    Filed: September 6, 2001
    Publication date: October 31, 2002
    Inventors: Shiuh John Luo, Samantha K. Holme
  • Stain removing chewing gum and confectionery compositions, and methods of making and using the same
    Patent number: 6471945
    Abstract: A composition in the form of a chewing gum composition or a confectionery composition containing stain removing agent selected from anionic and non-ionic surfactants and methods of preparing and using the same to remove stains from dental material including teeth.
    Type: Grant
    Filed: December 20, 2000
    Date of Patent: October 29, 2002
    Assignee: Warner-Lambert Company
    Inventors: Shiuh John Luo, Samantha K. Holme
  • Chewing gum and confectionery compositions with encapsulated stain removing agent compositions, and methods of making and using the same
    Publication number: 20020098157
    Abstract: A composition in the form of a chewing gum composition or a confectionery composition containing an encapsulated stain removing agent selected from anionic and non-ionic surfactants and methods of preparing and using the same to remove stains from dental material including teeth.
    Type: Application
    Filed: January 28, 2002
    Publication date: July 25, 2002
    Inventors: Samantha Katharine Holme, Shiuh John Luo
  • Oral care chewing gums and confections
    Publication number: 20020071858
    Abstract: The present invention pertains to a method for providing dental hygiene which method employs a low moisture chewing gum or confectionery product containing as active ingredients, a combination of sodium bicarbonate and casein phosphopeptide-amorphous calcium phosphate. The invention also concerns the chewing gums and confectionery products that can provide dental health benefits and methods for their preparation.
    Type: Application
    Filed: December 17, 2001
    Publication date: June 13, 2002
    Inventors: Shiuh John Luo, Lucy Lee Wong
  • Stain removing chewing gum and confectionery compositions, and methods of making and using the same
    Publication number: 20010043907
    Abstract: A composition in the form of a chewing gum composition or a confectionery composition containing stain removing agent selected from anionic and non-ionic surfactants and methods of preparing and using the same to remove stains from dental material including teeth.
    Type: Application
    Filed: December 20, 2000
    Publication date: November 22, 2001
    Inventors: Shiuh John Luo, Samantha K. Holme