Patents by Inventor Anatole COLLET

Anatole COLLET 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).

  • Use of rare earth complexes as markers of petroleum products, crude oils, biofuels or lubricants
    Patent number: 10975318
    Abstract: The use, as markers of petroleum products, crude oils, biofuels or lubricants, of rare earth complexes or one of the constituents thereof chosen from rare earth ligands or salts, being capable of forming a rare earth complex after the addition of a developing solution. Preferably, the rare earth complex can be detected by time-resolved fluorescence. Also, a marking method and a method for detecting a rare earth complex as a marker of petroleum products, crude oils, biofuels or lubricants.
    Type: Grant
    Filed: January 12, 2017
    Date of Patent: April 13, 2021
    Assignees: INOVENTEAM, UNIVERSITE CLAUDE BERNARD LYON 1, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
    Inventors: Arthur Marais, Mahmoud Ould-Metidji, Florian Lepoivre, Anatole Collet, Matteo Martini, Fabien Rossetti, Olivier Tillement, Antoine Vanlaer, François Ghillebaert
  • USE OF RARE EARTH COMPLEXES AS MARKERS OF PETROLEUM PRODUCTS, CRUDE OILS, BIOFUELS OR LUBRICANTS
    Publication number: 20190010413
    Abstract: The use, as markers of petroleum products, crude oils, biofuels or lubricants, of rare earth complexes or one of the constituents thereof chosen from rare earth ligands or salts, being capable of forming a rare earth complex after the addition of a developing solution. Preferably, the rare earth complex can be detected by time-resolved fluorescence. Also, a marking method and a method for detecting a rare earth complex as a marker of petroleum products, crude oils, biofuels or lubricants.
    Type: Application
    Filed: January 12, 2017
    Publication date: January 10, 2019
    Applicants: INOVENTEAM, UNIVERSITE CLAUDE BERNARD LYON 1, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS)
    Inventors: Arthur MARAIS, Mahmoud OULD-METIDJI, Florian LEPOIVRE, Anatole COLLET, Matteo MARTINI, Fabien ROSSETTI, Olivier TILLEMENT, Antoine VANLAER, François GHILLEBAERT