Patents by Inventor Benoit Champluvier

Benoit Champluvier 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).

  • METHODS FOR DIFFERENTIATING MESENCHYMAL STEM CELLS
    Publication number: 20210395686
    Abstract: The present invention provides methods for obtaining mesenchymal stem cell (MSC)-derived cells of chondro-osteoblastic lineage from MSC. The invention also relates to a population of MSC-derived cells of chondro-osteoblastic lineage obtained by the methods, a pharmaceutical formulation comprising the population of MSC-derived cells of chondro-osteoblastic lineage, and their use in the treatment of a subject in need of transplantation of cells of chondro-osteoblastic lineage.
    Type: Application
    Filed: September 25, 2019
    Publication date: December 23, 2021
    Inventors: Benoît Champluvier, Sandra Pietri, Sylvain Normand, Delphine De Troy, Carmen Brenner, Anne-Sophie Lebrun, Bahia Tchamekh, Alexandra Ionescu, Laure Hertzog, Pierre-Yves Laruelle
  • Process to concentrate insoluble proteins by vibrating membrane filtration
    Patent number: 6939697
    Abstract: The present invention relates to a process for purifying proteins comprising applying protein extracts to a vibrating membrane fitter equipped with a hydrophilic membrane.
    Type: Grant
    Filed: January 7, 2002
    Date of Patent: September 6, 2005
    Assignee: GlaxoSmithKline Biologicals, s.a.
    Inventors: Benoit Champluvier, Philippe Jean Gervais Ghislain Permanne
  • Process to concentrate insoluble proteins by vibrating membrane filtration
    Publication number: 20040072314
    Abstract: The present invention relates to a process for purifying proteins comprising applying protein extracts to a vibrating membrane fitter equipped with a hydrophilic membrane.
    Type: Application
    Filed: July 9, 2003
    Publication date: April 15, 2004
    Inventors: Benoit Champluvier, Philippe Jean Gervais Ghislain Permanne