Patents by Inventor Marion NITSCH

Marion NITSCH 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).

  • Polymer compositions and use of these polymer compositions as dispersants
    Patent number: 10131750
    Abstract: A polymer composition, obtainable by reacting a) a polymer P1 having at least one functional group of the formula (I) and a polymer backbone B, and b) a polymer P2 which is a polyolefine succinic anhydride:
    Type: Grant
    Filed: November 4, 2015
    Date of Patent: November 20, 2018
    Assignee: BASF SE
    Inventors: Huiguang Kou, Steffen Onclin, Clemens Auschra, Marion Nitsch
  • POLYMER COMPOSITIONS AND USE OF THESE POLYMER COMPOSITIONS AS DISPERSANTS
    Publication number: 20170335068
    Abstract: A polymer composition, obtainable by reacting a) a polymer P1 having at least one functional group of the formula (I) and a polymer backbone B, and b) a polymer P2 which is a polyolefine succinic anhydride:
    Type: Application
    Filed: November 4, 2015
    Publication date: November 23, 2017
    Applicant: BASF SE
    Inventors: Huiguang KOU, Steffen ONCLIN, Clemens AUSCHRA, Marion NITSCH