Patents by Inventor Gerald Chaplais

Gerald Chaplais 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).

  • IM-21 organic-inorganic hybrid solid and process for preparing same
    Patent number: 9023134
    Abstract: A novel crystalline hybrid solid with a mixed organic-inorganic matrix is described which has a three-dimensional structure containing an inorganic framework with metallic centers based on zinc connected together via deprotonated organic ligands constituted by the entity —O2C—C6H2—(O)2—CO2. This novel solid is termed IM-21 and has an X-ray diffraction diagram as given below.
    Type: Grant
    Filed: November 23, 2011
    Date of Patent: May 5, 2015
    Assignee: IFP Energies Nouvelles
    Inventors: David Peralta, Karin Barthelet, Gerhard Pirngruber, Gerald Chaplais, Angelique Simon-Masseron, Joel Patarin
  • Hybrid organic-inorganic material IM-19 and method of preparing same
    Patent number: 8637690
    Abstract: The invention relates to a novel hybrid organic-inorganic material containing an inorganic network of metal centers based on the element gallium, connected to each other by organic bridges, to the preparation and to the use thereof. The invention also relates to an intermediate solid obtained during the synthesis of said hybrid organic-inorganic material.
    Type: Grant
    Filed: February 17, 2009
    Date of Patent: January 28, 2014
    Assignee: IFP Energies Nouvelles
    Inventors: Gerald Chaplais, Angelique Simon-Masseron, Joel Patarin, Nicolas Bats, Delphine Bazer-Bachi
  • NOVEL IM-21 ORGANIC-INORGANIC HYBRID SOLID AND PROCESS FOR PREPARING SAME
    Publication number: 20130319234
    Abstract: A novel crystalline hybrid solid with a mixed organic-inorganic matrix is described which has a three-dimensional structure containing an inorganic framework with metallic centres based on zinc connected together via deprotonated organic ligands constituted by the entity —O2C—C6H2—(O)2—CO2. This novel solid is termed IM-21 and has an X-ray diffraction diagram as given below.
    Type: Application
    Filed: November 23, 2011
    Publication date: December 5, 2013
    Applicant: IFP ENERGIES NOUVELLES
    Inventors: David Peralta, Karin Barthelet, Gerhard Pirngruber, Gerald Chaplais, Angelique Simon-Masseron, Joel Patarin
  • NOVEL HYBRID ORGANIC-INORGANIC MATERIAL IM-19 AND METHOD OF PREPARING SAME
    Publication number: 20110028748
    Abstract: The invention relates to a novel hybrid organic-inorganic material containing an inorganic network of metal centres based on the element gallium, connected to each other by organic bridges, to the preparation and to the use thereof. The invention also relates to an intermediate solid obtained during the synthesis of said hybrid organic-inorganic material.
    Type: Application
    Filed: February 17, 2009
    Publication date: February 3, 2011
    Inventors: Gerald Chaplais, Angelique Simon-Masseron, Joel Patarin, Nicolas Bats, Delphine Bazer-Bachi