Patents by Inventor Florent Durieux

Florent Durieux 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).

  • PHYSICAL MIX HA-COLLAGEN DERMAL FILLERS
    Publication number: 20230042665
    Abstract: The disclosure relates to compositions comprising crosslinked hyaluronic acid physically mixed with collagen. Also contemplated are methods of improving an aesthetic quality of an anatomic feature of a human being.
    Type: Application
    Filed: December 28, 2020
    Publication date: February 9, 2023
    Inventors: Iossif STREHIN, Xiaojie YU, Darin J. MESSINA, Julie MORELL, Florent DURIEUX, Jean-Xavier ROCA MARTINEZ
  • CROSSLINKED HA-COLLAGEN HYDROGELS AS DERMAL FILLERS
    Publication number: 20230040919
    Abstract: The present disclosure relates to a crosslinked macromolecular matrix comprising lysine; hyaluronic acid; and collagen; wherein the hyaluronic acid is crosslinked to the collagen by at least one endogenous amine group on the collagen and/or by at least one amine group present on the lysine.
    Type: Application
    Filed: December 28, 2019
    Publication date: February 9, 2023
    Inventors: Christopher A. TRAINA, Artem B. KUTIKOV, Xiaojie YU, Christopher K. HEE, Darin J. MESSINA, Julie MORELL, Florent DURIEUX, Olivier GUETTA, Jean-Xavier ROCA MARTINEZ
  • Polymer of hyaluronate and of glucomannan
    Patent number: 11439579
    Abstract: The present invention concerns a sphere, characterized in that it comprises at least one polymer of hyaluronate and glucomannan. It also concerns a polymer of hyaluronate and glucomannan characterized in that each bond between a hyaluronate group and a glucomannan group is an ester bond. In addition, it concerns their production process and their use, in particular as a filling or hydration agent.
    Type: Grant
    Filed: October 24, 2013
    Date of Patent: September 13, 2022
    Assignee: BASF Beauty Care Solutions France SAS
    Inventors: Isabelle Bonnet, Florent Durieux, Eric Nappi