Patents by Inventor Kees-Jeen Duin

Kees-Jeen Duin 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).

  • Mass polymerized rubber-modified monovinylidene aromatic copolymer composition
    Publication number: 20070106028
    Abstract: Disclosed is a mass polymerized rubber-modified monovinylidene aromatic copolymer composition with an excellent balance of physical and mechanical properties especially low temperature impact, and methods for preparing such a composition.
    Type: Application
    Filed: April 4, 2005
    Publication date: May 10, 2007
    Inventors: Dominique Maes, Adrianus Ruiter, Gilbert Bouquet, Tim Pope, Rony Vanspeybroeck, Kees-Jeen Duin