Patents by Inventor Bénédicte LEPOITEVIN

Bénédicte LEPOITEVIN 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).

  • NOVEL POLYMERS, METHODS FOR PREPARING SAME, AND USES THEREOF PARTICULARLY FOR METAL CAPTURE
    Publication number: 20200231729
    Abstract: Disclosed are novel polymers that contain monomer units derived from 4-vinylpyridine and monomer units derived from a co-monomer. The polymers may be complexed with a metal, and linear or crosslinked. Also disclosed are methods for preparing these polymers by radical polymerization, as well as to their use for metal capture in aqueous media, particularly uranium capture in seawater or in final nuclear waste from nuclear power plants.
    Type: Application
    Filed: October 2, 2017
    Publication date: July 23, 2020
    Inventors: Philippe, Gérard ROGER, Mohamad MAAZ, Bilal NSOULI, Tamara ELZEIN, Nadine BARROCA, Bénédicte LEPOITEVIN