Patents by Inventor Julie Mayen

Julie Mayen 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).

  • Modified oligonucleotides comprising thiol functions and use thereof for detecting nucleic acids
    Patent number: 11390643
    Abstract: The present invention relates to a modified oligonucleotide having two or more thiol functions, which can be immobilized on a gold surface or on a grafted surface, in particular a surface comprising at least one carbon-carbon double bond or carbon-carbon triple bond or haloacetamide functions, preferably maleimide or acrylamide functions. The invention also relates to a method for detecting a nucleic acid in a biological sample comprising a step of detecting hybridization between a modified oligonucleotide and a target nucleic acid amplified from the biological sample. The invention relates more particularly to a method for detecting, genotyping or sequencing a pathogenic organism, preferably a virus.
    Type: Grant
    Filed: February 8, 2019
    Date of Patent: July 19, 2022
    Assignees: ETABLISSEMENT FRANÇAIS DU SANG, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITE DE MONTPELLIER, UNIVERSITE CLAUDE BERNARD LYON 1
    Inventors: Chantal Fournier-Wirth, Myriam Lereau, Jean-François Cantaloube, Jean-Jacques Vasseur, François Morvan, Albert Meyer, Julie Mayen, Carole Chaix, Carole Farre
  • Thiol compounds and the use thereof for the synthesis of modified oligonucleotides
    Patent number: 11078229
    Abstract: The present invention relates to a thiol compound suitable for forming a chain of oligomers that can be grafted to an oligonucleotide. The invention also relates to an oligonucleotide grafted by such a compound, thus having one or more thiol functions, suitable for being immobilized on a gold surface or on a grafted surface.
    Type: Grant
    Filed: January 4, 2018
    Date of Patent: August 3, 2021
    Assignees: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, ETABLISSEMENT FRANCAIS DU SANG
    Inventors: François Morvan, Albert Meyer, Jean-Jacques Vasseur, Julie Mayen, Carole Chaix, Carole Farre, Chantal Fournier-Wirth, Jean-François Cantaloube, Myriam Lereau
  • MODIFIED OLIGONUCLEOTIDES COMPRISING THIOL FUNCTIONS AND USE THEREOF FOR DETECTING NUCLEIC ACIDS
    Publication number: 20190376151
    Abstract: The present invention relates to a modified oligonucleotide having two or more thiol functions, which can be immobilized on a gold surface or on a grafted surface, in particular a surface comprising at least one carbon-carbon double bond or carbon-carbon triple bond or haloacetamide functions, preferably maleimide or acrylamide functions. The invention also relates to a method for detecting a nucleic acid in a biological sample comprising a step of detecting hybridization between a modified oligonucleotide and a target nucleic acid amplified from the biological sample. The invention relates more particularly to a method for detecting, genotyping or sequencing a pathogenic organism, preferably a virus.
    Type: Application
    Filed: February 8, 2019
    Publication date: December 12, 2019
    Inventors: Chantal Fournier-Wirth, Myriam Lereau, Jean-François Cantaloube, Jean-Jacques Vasseur, François Morvan, Albert Meyer, Julie Mayen, Carole Chaix, Carole Farre
  • THIOL COMPOUNDS AND THE USE THEREOF FOR THE SYNTHESIS OF MODIFIED OLIGONUCLEOTIDES
    Publication number: 20180265538
    Abstract: The present invention relates to a thiol compound suitable for forming a chain of oligomers that can be grafted to an oligonucleotide. The invention also relates to an oligonucleotide grafted by such a compound, thus having one or more thiol functions, suitable for being immobilized on a gold surface or on a grafted surface.
    Type: Application
    Filed: January 4, 2018
    Publication date: September 20, 2018
    Inventors: François Morvan, Albert Meyer, Jean-Jacques Vasseur, Julie Mayen, Carole Chaix, Carole Farre, Chantal Fournier-Wirth, Jean-François Cantaloube, Myriam Lereau
  • Thiol compounds and the use thereof for the synthesis of modified oligonucleotides
    Patent number: 9896473
    Abstract: The present invention relates to a thiol compound suitable for forming a chain of oligomers that can be grafted to an oligonucleotide. The invention also relates to an oligonucleotide grafted by such a compound, thus having one or more thiol functions, suitable for being immobilized on a gold surface or on a grafted surface.
    Type: Grant
    Filed: April 4, 2013
    Date of Patent: February 20, 2018
    Assignees: Etablissement Francais du Sang, Centre National de la Recherche Scientifique (CNRS)
    Inventors: François Morvan, Albert Meyer, Jean-Jacques Vasseur, Julie Mayen, Carole Chaix, Carole Farre, Chantal Fournier-Wirth, Jean-François Cantaloube, Myriam Lereau
  • MODIFIED OLIGONUCLEOTIDES COMPRISING THIOL FUNCTIONS AND USE THEREOF FOR DETECTING NUCLEIC ACIDS
    Publication number: 20150232957
    Abstract: The present invention relates to a modified oligonucleotide having two or more thiol functions, which can be immobilized on a gold surface or on a grafted surface, in particular a surface comprising at least one carbon-carbon double bond or carbon-carbon triple bond or haloacetamide functions, preferably maleimide or acrylamide functions. The invention also relates to a method for detecting a nucleic acid in a biological sample comprising a step of detecting hybridization between a modified oligonucleotide and a target nucleic acid amplified from the biological sample. The invention relates more particularly to a method for detecting, genotyping or sequencing a pathogenic organism, preferably a virus.
    Type: Application
    Filed: April 4, 2013
    Publication date: August 20, 2015
    Inventors: Chantal Fournier-Wirth, Myriam Lereau, Jean-François Cantaloube, Jean-Jacques Vasseur, François Morvan, Albert Meyer, Julie Mayen, Carole Chaix, Carole Farre
  • THIOL COMPOUNDS AND THE USE THEREOF FOR THE SYNTHESIS OF MODIFIED OLIGONUCLEOTIDES
    Publication number: 20150158964
    Abstract: The present invention relates to a thiol compound suitable for forming a chain of oligomers that can be grafted to an oligonucleotide. The invention also relates to an oligonucleotide grafted by such a compound, thus having one or more thiol functions, suitable for being immobilized on a gold surface or on a grafted surface.
    Type: Application
    Filed: April 4, 2013
    Publication date: June 11, 2015
    Applicant: UNIVERSITE CLAUDE BERNARD LYON 1
    Inventors: François Morvan, Albert Meyer, Jean-Jacques Vasseur, Julie Mayen, Carole Chaix, Carole Farre, Chantal Fournier-Wirth, Jean-François Cantaloube, Myriam Lereau