Patents by Inventor Xuan Tuan Le

Xuan Tuan Le 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).

  • Process for assembling two surfaces or one surface with a molecule of interest
    Patent number: 9085715
    Abstract: The present invention relates to a process for assembling at least one zone of a first surface with at least one zone of a second surface or with a molecule of interest, comprising a step that consists in placing the said zone of the said first surface in contact with the said zone of the said second surface or with the said molecule of interest, the said zone of the said first surface bearing at least one radical and/or ionic species. The present invention also relates to a solid support whose surface bears at least one zone with at least one radical and/or ionic species, with at least one adhesion primer, or with at least one adhesion primer precursor, and to its various uses.
    Type: Grant
    Filed: April 2, 2009
    Date of Patent: July 21, 2015
    Assignee: COMMISSARIAT A L'ENERGIE ATOMIQUE
    Inventors: Thomas Berthelot, Guy Deniau, Vincent Huc, Xuan Tuan Le, Fabien Nekelson, Sébastien Roussel, Pascal Viel
  • CATION EXCHANGE MEMBRANE HAVING ENHANCED SELECTIVITY, METHOD FOR PREPARING SAME AND USES THEREOF
    Publication number: 20120312688
    Abstract: The present invention relates to a cation exchange membrane consisting in a polymeric matrix on the surface of which is(are) grafted at least one group of formula —R1—(CH2)m—NR2R3 and/or at least one molecule bearing at least one group of formula —R1—(CH2)m—NR2R3 wherein R1 represents an aryl group; m represents 0, 1, or 3; R2 and R3, either identical or different, represent a hydrogen or an alkyl group. The present invention relates to a method for preparing such a membrane and to its uses.
    Type: Application
    Filed: December 16, 2010
    Publication date: December 13, 2012
    Applicant: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
    Inventors: Thomas Berthelot, Xuan Tuan Le
  • Process for assembling two surfaces or one surface with a molecule of interest
    Publication number: 20090286308
    Abstract: The present invention relates to a process for assembling at least one zone of a first surface with at least one zone of a second surface or with a molecule of interest, comprising a step that consists in placing the said zone of the said first surface in contact with the said zone of the said second surface or with the said molecule of interest, the said zone of the said first surface bearing at least one radical and/or ionic species. The present invention also relates to a solid support whose surface bears at least one zone with at least one radical and/or ionic species, with at least one adhesion primer, or with at least one adhesion primer precursor, and to its various uses.
    Type: Application
    Filed: April 2, 2009
    Publication date: November 19, 2009
    Inventors: Thomas Berthelot, Guy Deniau, Vincent Huc, Xuan Tuan Le, Fabien Nekelson, Sébastien Roussell, Pascal Viel