Patents by Inventor Frank Lippert

Frank Lippert 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).

  • MOUTHWASH COMPOSITION COMPRISING XANTHAN GUM AND SODIUM FLUORIDE
    Publication number: 20100260692
    Abstract: An acidic mouthwash is described comprising xanthan gum and an alkali metal fluoride which enhances fluoride uptake into teeth and provides protection against acidic challenges.
    Type: Application
    Filed: June 18, 2008
    Publication date: October 14, 2010
    Inventor: Frank LIPPERT