Patents by Inventor Bernice Liying Huang

Bernice Liying Huang 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).

  • Highly absorbent and retentive fiber material
    Patent number: 9365972
    Abstract: A process for producing a water-absorbent high-porosity fibrous matrix from lignocellulosic raw materials, comprising wet mechanical processing of the raw material, drying, and then dry mechanical processing the fibers to provide a fibrous matrix is provided. The high-porosity fibrous matrix and absorbent articles prepared therefrom are also provided.
    Type: Grant
    Filed: December 5, 2014
    Date of Patent: June 14, 2016
    Assignee: Sustainable Health Enterprises (SHE)
    Inventors: Elizabeth Scharpf, Bernice Liying Huang, Hannah Hale, Joshua Velson, Sina Salehi Omran, Jeffrey Zhou, Rachel B. Licht, Clark K. Colton, William H. Dalzell