Patents by Inventor Sonjoo Son

Sonjoo Son 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).

  • CROSSLINKABLE COPOLYMERS COMPRISING FLUOROVINYLETHER FUNCTIONALIZED AROMATIC MOIETIES
    Publication number: 20140134388
    Abstract: Disclosed are copolymers comprising a backbone with olefinic unsaturation and fluorovinylether functionalized aromatic repeat units, and methods to make the copolymers. The copolymers are useful for imparting improved soil, water, and oil resistance to materials including fibers, fabrics, carpets, films, plaques, and shaped articles. The copolymers can be crosslinked and used to form shaped articles with the improved properties.
    Type: Application
    Filed: November 15, 2012
    Publication date: May 15, 2014
    Applicant: E I Du Pont De Nemours and Company
    Inventors: Owen C. Compton, Neville Everton Drysdale, Fredrik Nederberg, Sonjoo Son, Judith Johanna Van Gorp