Patents by Inventor Matthias Masonne

Matthias Masonne 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).

  • Modified acryl copolymer
    Patent number: 6005056
    Abstract: A modified acrylic copolymer obtained by modifying an epoxy groups-containing copolymer by a carboxyl group-containing polycycloaliphatic substance having at least two cycles and a refractive index at 20.degree. C. of at least 1.460 as well as the use for lacquers with higher gloss.
    Type: Grant
    Filed: November 3, 1997
    Date of Patent: December 21, 1999
    Assignee: Bollig & Kemper KG
    Inventors: Stephan Neis, Matthias Masonne