Patents by Inventor Felix Peter HINKEL

Felix Peter HINKEL 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).

  • Preparation of polymers comprising at least one benzo[c][1,2,5]thiadiazol-5,6-dicarbonitrile-unit
    Patent number: 10059797
    Abstract: A polymer containing at least one unit of formula is prepared by treating a compound of formula wherein Y2 is I, Br, Cl or O—S(O)2CF3, with an S-donor agent, in order to obtain the compound of formula wherein Y2 is as defined for the compound of formula (5).
    Type: Grant
    Filed: November 23, 2015
    Date of Patent: August 28, 2018
    Assignees: BASF SE, Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V.
    Inventors: Thomas Gessner, Helmut Reichelt, Jakob Jacek Wudarczyk, Felix Peter Hinkel, Tomasz Marszalek, Martin Baumgarten, Klaus Muellen
  • PREPARATION OF POLYMERS COMPRISING AT LEAST ONE BENZO[C][1,2,5]THIADIAZOL-5,6-DICARBONITRILE-UNIT
    Publication number: 20170327634
    Abstract: A polymer containing at least one unit of formula is prepared by treating a compound of formula wherein Y2 is I, Br, Cl or O—S(O)2CF3, with an S-donor agent, in order to obtain the compound of formula wherein Y2 is as defined for the compound of formula (5).
    Type: Application
    Filed: November 23, 2015
    Publication date: November 16, 2017
    Applicants: BASF SE, Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V.
    Inventors: Thomas GESSNER, Helmut REICHELT, Jakob Jacek WUDARCZYK, Felix Peter HINKEL, Tomasz MARSZALEK, Martin BAUMGARTEN, Klaus MUELLEN