Patents by Inventor Craig Sinclair Newby

Craig Sinclair Newby 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).

  • Alkyl sulfate free and orthophosphate free dentifrice composition comprising fluoride source and a silica dental abrasive
    Patent number: 9554975
    Abstract: A dentifrice composition is described for combating dental erosion and/or tooth wear comprising a fluoride ion source and a silica dental abrasive, the dentifrice having a Relative Dentine Abrasivity (RDA) value from 20 to 60 and a pH in the range of 6.5 to 7.5 and being free of an orthophosphate buffer or a water soluble salt of a C10-18 alkyl sulfate.
    Type: Grant
    Filed: March 17, 2006
    Date of Patent: January 31, 2017
    Assignee: Glaxo Group Limited
    Inventors: Craig Sinclair Newby, Mark Andrew Nisbet, Katherine Sarah Price
  • Alkyl Sulfate Free and Orthophosphate Free Dentifrice Composition Comprising Fluoride Source and a Silica Dental Abrasive
    Publication number: 20080193391
    Abstract: A dentifrice composition is described for combating dental erosion and/or tooth wear comprising a fluoride ion source and a silica dental abrasive, the dentifrice having a Relative Dentine Abrasivity (RDA) value from 20 to 60 and a pH in the range of 6.5 to 7.5 and being free of an orthophosphate buffer or a water soluble salt of a C10-18 alkyl sulfate.
    Type: Application
    Filed: March 17, 2006
    Publication date: August 14, 2008
    Inventors: Craig Sinclair Newby, Mark Andrew Nisbet, Katherine Sarah Price