Patents by Inventor Ghilane Jalal

Ghilane Jalal 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).

  • Electroactive ionic liquids and surface-modified substrates containing them
    Patent number: 10910634
    Abstract: The present invention relates an electro-active polymeric ionic liquid including imidazolium-based molecules, said imidazolium-based molecule comprising each at least: —one imidazolium moiety associated with a negatively-charged counter-ion, and —one reducible group selected from: Formula (IV), —an anthraquinone derivative of formula (IV): with R1 representing a hydrogen atom or a C1-C6-alkyl group, —a viologen group, and —a metallocene reducible group such as a cobaltocene group.
    Type: Grant
    Filed: May 5, 2017
    Date of Patent: February 2, 2021
    Inventors: Ghilane Jalal, Gaëlle Trippe Allard, Van Bui Thi Tuyet, Hyacinthe Randriamahazaka, Thuan Nguyen Pham Truong
  • Electroactive Ionic Liquids And Surface-Modified Substrates Containing Them
    Publication number: 20190173078
    Abstract: The present invention relates an electro-active polymeric ionic liquid including imidazolium-based molecules, said imidazolium-based molecule comprising each at least: —one imidazolium moiety associated with a negatively-charged counter-ion, and —one reducible group selected from: Formula (IV), —an anthraquinone derivative of formula (IV): with R1 representing a hydrogen atom or a C1-C6-alkyl group, —a viologen group, and —a metallocene reducible group such as a cobaltocene group.
    Type: Application
    Filed: May 5, 2017
    Publication date: June 6, 2019
    Applicants: Centre National de la Recherche Scientifique (CNRS), Universite Paris Diderot Paris 7
    Inventors: Ghilane Jalal, Gaëlle Trippe Allard, Van Bui Thi Tuyet, Hyacinthe Randriamahazaka, Thuan Nguyen Pham Truong