Patents by Inventor Virginie Dulong

Virginie Dulong 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).

  • Crosslinked hyaluronan hydrogels for 3D cell culture
    Patent number: 9315772
    Abstract: The present invention relates to a new method for treating or processing a cross-linked hyaluronan hydrogel prior to its use in applications involving three-dimensional cell culture. The invention also relates to cross-linked hyaluronan hydrogels prepared by such a method and to their use in 3D cell culture, stem cell/tissue engineering, drug discovery, toxicology testing, and broad cell biology applications.
    Type: Grant
    Filed: June 22, 2011
    Date of Patent: April 19, 2016
    Assignee: UNIVERSITE DE ROUEN
    Inventors: Jean-Pierre Vannier, Laurent David, Didier Lecerf, Virginie Dulong, Berenice Coquerel, Elise Demange
  • CROSSLINKED HYALURONAN HYDROGELS FOR 3D CELL CULTURE
    Publication number: 20130260464
    Abstract: The present invention relates to a new method for treating or processing a cross-linked hyaluronan hydrogel prior to its use in applications involving three-dimensional cell culture. The invention also relates to cross-linked hyaluronan hydrogels prepared by such a method and to their use in 3D cell culture, stem cell/tissue engineering, drug discovery, toxicology testing, and broad cell biology applications.
    Type: Application
    Filed: June 22, 2011
    Publication date: October 3, 2013
    Inventors: Jean-Pierre Vannier, Laurent David, Didier Lecerf, Virginie Dulong, Berenice Coquerel, Elise Demange