Patents by Inventor Pierre POUPONEAU

Pierre POUPONEAU 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).

  • Method for producing polymer materials comprising gold
    Patent number: 10030114
    Abstract: The invention relates to a method for the specific production of a polymer material doped by a first metal element, which is gold, and at least one second metal element, the first metal element and the at least one second metal element being identical or different from each other.
    Type: Grant
    Filed: May 20, 2015
    Date of Patent: July 24, 2018
    Assignee: COMMISSARIAT À L'ÉNERGIE ATOMIQUE ET AUX ÉNERGIES ALTERNATIVES
    Inventors: Stéphane Cadra, Pierre Pouponeau, Alexia Balland Longeau
  • METHOD FOR PRODUCING POLYMER MATERIALS COMPRISING GOLD
    Publication number: 20170190860
    Abstract: The invention relates to a method for the specific production of a polymer material doped by a first metal element, which is gold, and at least one second metal element, said first metal element and said at least one second metal element being identical or different from each other.
    Type: Application
    Filed: May 20, 2015
    Publication date: July 6, 2017
    Inventors: Stéphane CADRA, Pierre POUPONEAU, Alexia BALLAND LONGEAU