Patents by Inventor Arnaud Wolf

Arnaud Wolf 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).

  • Anionic polymerization of alpha-methylstyrene/styrene alternating copolymer
    Patent number: 11332560
    Abstract: The present invention is directed to a copolymer of styrene and ?-methylstyrene comprising an alternating sequence of styrene and ?-methylstyrene residues, and a method to make the copolymer.
    Type: Grant
    Filed: May 13, 2020
    Date of Patent: May 17, 2022
    Assignees: The Goodyear Tire & Rubber Company, Luxembourg Institute of Science and Technology
    Inventors: Marc Weydert, Laurent Albert Robert Poorters, Pierre Verge, Arnaud Wolf, Reiner Dieden
  • ANIONIC POLYMERIZATION OF ALPHA-METHYLSTYRENE/STYRENE ALTERNATING COPOLYMER
    Publication number: 20200362076
    Abstract: The present invention is directed to a copolymer of styrene and ?-methylstyrene comprising an alternating sequence of styrene and ?-methylstyrene residues, and a method to make the copolymer.
    Type: Application
    Filed: May 13, 2020
    Publication date: November 19, 2020
    Inventors: Marc Weydert, Laurent Albert Robert Poorters, Pierre Verge, Arnaud Wolf, Reiner Dieden