Patents by Inventor Wilma Dierkes

Wilma Dierkes 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).

  • Carbon particles coated with polymer films, methods for their production and uses thereof
    Patent number: 10400053
    Abstract: The present disclosure relates to a composition comprising plasma coated fullerenic soot particles, methods for the preparation thereof, and its use in polymer blends.
    Type: Grant
    Filed: May 23, 2016
    Date of Patent: September 3, 2019
    Assignee: Imerys Graphite & Carbon Switzerland SA
    Inventors: Tony Mathew, Wilma Dierkes, Auke Talma, Jacobus Noordermeer, Thomas Gruenberger, Nicolaus Probst, Rabin Datta
  • CARBON PARTICLES COATED WITH POLYMER FILMS, METHODS FOR THEIR PRODUCTION AND USES THEREOF
    Publication number: 20160340462
    Abstract: The present disclosure relates to a composition comprising plasma coated fullerenic soot particles, methods for the preparation thereof, and its use in polymer blends.
    Type: Application
    Filed: May 23, 2016
    Publication date: November 24, 2016
    Inventors: Tony MATHEW, Wilma Dierkes, Auke Talma, Jocobus Noordermeer, Thomas Gruenberger, Nicolaus Probst, Rabin Datta