Patents by Inventor Clara Lau

Clara Lau 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).

  • Herbal powder extracts and methods of preparing and using the same
    Publication number: 20070104727
    Abstract: Methods for preparing an herbal powder extract from a polysaccharide-peptide rich mushroom, including Coriolus versicolor (Yunzhi), are disclosed. A more effective, highly pure Yunzhi powder extract, methods of preparing and using the same in ameliorating cancerous cell proliferations and hepatitis and are also disclosed.
    Type: Application
    Filed: November 8, 2005
    Publication date: May 10, 2007
    Inventors: Helen Chan, Clara Lau, Moses Chow