Patents by Inventor Huaiyong Xing

Huaiyong Xing 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 COMPOSITION
    Publication number: 20190274934
    Abstract: An oral care composition is disclosed comprising from 3 to 80% by weight of calcium silicate, a soluble calcium source, a phosphate source and a physiologically acceptable carrier, wherein the calcium silicate and the soluble calcium source is present in a weight ratio from 1:3 to 20:1.
    Type: Application
    Filed: April 10, 2017
    Publication date: September 12, 2019
    Inventors: Xiaoke Li, Weining Liu, Huaiyong Xing, Huanjun Zhou