Patents by Inventor Minsbo He

Minsbo He 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).

  • Stable aqueous polymer dispersions and a process for their preparation
    Publication number: 20020028874
    Abstract: The present invention relates to stable aqueous polymer dispersions and a process for their preparation. The aqueous dispersions of the invention have less than about 5 weight percent organic solvent, at least about 30 weight percent solids, a mean particle size of not more than about 400 nm, and a viscosity of less than about 20.0 poise at about ambient temperature.
    Type: Application
    Filed: April 5, 2001
    Publication date: March 7, 2002
    Applicant: McWhorter Technologies, Inc.
    Inventors: Joseph Leo Nothnagel, Michael Davis Coad, Minsbo He, Jean Elizabeth Marie Fletcher