Patents by Inventor Vinicius Demétrio da Silva

Vinicius Demétrio da Silva 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).

  • Compounds for the detection, capture and/or separation of polluting gases
    Patent number: 10940425
    Abstract: A subject of the present invention is the use of a compound having the general formula (I): (I) wherein V, W, X4, X5, X6, X7, X?4, X?5, X?6, X?7, Y, Y?, R3, R?3, R4 and R?4 are as defined in any one of claims 1 to 11, for the detection, capture and/or separation of polluting gases, in particular those selected from the group comprising carbon dioxide, methane, sulfur dioxide, nitrogen oxides, carbon monoxide, linear hydrocarbons, linear mono-olefins and their mixtures, and preferably carbon dioxide. Another subject of the invention is a compound of formula (I) wherein V, W, X4, X5, X6, X7, X?4, X?5, X?6, X?7, Y, Y?, R3, R?3, R4 and R?4 are as defined in any one of claims 12 to 21.
    Type: Grant
    Filed: December 23, 2016
    Date of Patent: March 9, 2021
    Assignees: Centre National de la Recherche Scientifique, Universite d'Aix-Marseille
    Inventors: Jean-Manuel Raimundo, Vinicius Demétrio da Silva, Philip Leslie Llewellyn, Julien Rodriguez, Olivier Yves Claude Siri
  • Compounds for the Detection, Capture and/or Separation of Polluting Gases
    Publication number: 20190001252
    Abstract: A subject of the present invention is the use of a compound having the general formula (I): (I) wherein V, W, X4, X5, X6, X7, X?4, X?5, X?6, X?7, Y, Y?, R3, R?3, R4 and R?4 are as defined in any one of claims 1 to 11, for the detection, capture and/or separation of polluting gases, in particular those selected from the group comprising carbon dioxide, methane, sulfur dioxide, nitrogen oxides, carbon monoxide, linear hydrocarbons, linear mono-olefins and their mixtures, and preferably carbon dioxide. Another subject of the invention is a compound of formula (I) wherein V, W, X4, X5, X6, X7, X?4, X?5, X?6, X?7, Y, Y?, R3, R?3, R4 and R?4 are as defined in any one of claims 12 to 21.
    Type: Application
    Filed: December 23, 2016
    Publication date: January 3, 2019
    Applicants: Centre National de la Recherche Scientique -CNRS-, Université d'Aix-Marseille
    Inventors: Jean-Manuel Raimundo, Vinicius Demétrio da Silva, Philip Leslie Llewellyn, Julien Rodriguez, Olivier Yves Claude Siri