Patents by Inventor Emilie Maillet, JR.

Emilie Maillet, JR. 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 preparing a silica-covered carbon-based species
    Patent number: 9598560
    Abstract: A process for preparing a carbon species partially or completely covered with silica, including: bringing the carbon species into contact, in an aqueous medium, with one or more cationic surfactants, adjusting the pH of the reaction medium of the suspension using an alkaline agent to a pH that varies from 8 to 10, adding one or more alkali metal silicates to the reaction medium obtained, while maintaining the pH of the reaction medium between 8 and 10.
    Type: Grant
    Filed: June 20, 2013
    Date of Patent: March 21, 2017
    Assignees: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN, MICHELIN RECHERCHE ET TECHNIQUE, S.A.
    Inventors: Emilie Maillet, Jr., Guillaume Guzman, Julien Berriot
  • PROCESS FOR PREPARING A SILICA-COVERED CARBON-BASED SPECIES
    Publication number: 20150191584
    Abstract: A process for preparing a carbon species partially or completely covered with silica, including: bringing the carbon species into contact, in an aqueous medium, with one or more cationic surfactants, adjusting the pH of the reaction medium of the suspension using an alkaline agent to a pH that varies from 8 to 10, adding one or more alkali metal silicates to the reaction medium obtained, while maintaining the pH of the reaction medium between 8 and 10.
    Type: Application
    Filed: June 20, 2013
    Publication date: July 9, 2015
    Applicants: MICHELIN RECHERCHE ET TECHNIQUE, S.A., COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
    Inventors: Emilie Maillet, JR., Guillaume Guzman, Julien Berriot