Patents by Inventor Benoit Frisch

Benoit Frisch 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).

  • Polymers for delivering molecules of interest
    Patent number: 8945927
    Abstract: The present invention relates to a new class of cationic polymers that self-assemble with a pH-sensitive dissolution switch, and their uses to deliver molecules of interest to a cell. The present invention also relates to compositions comprising said cationic polymers non-covalently associated with a molecule of interest, in particular with a siRNA.
    Type: Grant
    Filed: March 29, 2011
    Date of Patent: February 3, 2015
    Assignees: Universite de Strasbourg, Centre National de la Recherche Scientifique
    Inventors: Guy Zuber, Benoit Frisch, Gaelle Creusat, Jean-Sebastien Thomann
  • METHOD FOR PREPARING CROSSLINKED POLYELECTROLYTE MULTILAYER FILMS
    Publication number: 20140328883
    Abstract: The invention relates to methods for preparing crosslinked polyelectrolytes, in particular crosslinked polyelectrolytes multilayer films. The invention also relates to a method of coating a surface, and the obtained coated article.
    Type: Application
    Filed: December 30, 2013
    Publication date: November 6, 2014
    Inventors: Catherine Picart, Jean-Claude Voegel, Benoit Frisch, Pierre Schaaf, Gero Decher, Frederic Cuisinier
  • POLYMERS FOR DELIVERING MOLECULES OF INTEREST
    Publication number: 20130096177
    Abstract: The present invention relates to a new class of cationic polymers that self-assemble with a pH-sensitive dissolution switch, and their uses to deliver molecules of interest to a cell. The present invention also relates to compositions comprising said cationic polymers non-covalently associated with a molecule of interest, in particular with a siRNA.
    Type: Application
    Filed: March 29, 2011
    Publication date: April 18, 2013
    Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITE DE STRASBOURG
    Inventors: Guy Zuber, Benoit Frisch, Gaelle Creusat, Jean-Sebastien Thomann
  • Method for preparing crosslinked polyelectrolyte multilayer films
    Publication number: 20070129792
    Abstract: The invention relates to methods for preparing crosslinked polyelectrolytes, in particular crosslinked polyelectrolytes multilayer films. The invention also relates to a method of coating a surface, and the obtained coated article.
    Type: Application
    Filed: November 29, 2004
    Publication date: June 7, 2007
    Inventors: Catherine Picart, Jean-Claude Voegel, Benoit Frisch, Pierre Schaaf, Gero Decher, Frederic Cuisinier