Patents by Inventor Patrice Marchand

Patrice Marchand 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).

  • Method for preparing a marked purine derivative, said derivative and uses thereof
    Patent number: 11298432
    Abstract: The present invention relates to a method for preparing a 2-fluoropurine marked with the radioisotope 18F comprising a fluorination step for a 2-nitropurine derivative. The present invention comprises a 2-fluoropurine derivative marked with the radioisotope 18F which can be obtained by or during a method according to the invention and its various uses.
    Type: Grant
    Filed: February 26, 2015
    Date of Patent: April 12, 2022
    Assignee: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
    Inventors: Louisa Barre, Patrice Marchand
  • METHOD FOR PREPARING A MARKED PURINE DERIVATIVE, SAID DERIVATIVE AND USES THEREOF
    Publication number: 20150238640
    Abstract: The present invention relates to a method for preparing a 2-fluoropurine marked with the radioisotope 18F comprising a fluorination step for a 2-nitropurine derivative. The present invention comprises a 2-fluoropurine derivative marked with the radioisotope 18F which can be obtained by or during a method according to the invention and its various uses.
    Type: Application
    Filed: February 26, 2015
    Publication date: August 27, 2015
    Inventors: Louisa Barre, Patrice Marchand
  • METHOD FOR PREPARING A MARKED PURINE DERIVATIVE, SAID DERIVATIVE AND USES THEREOF
    Publication number: 20100290990
    Abstract: The present invention relates to a method for preparing a 2-fluoropurine marked with the radioisotope 18F comprising a fluorination step for a 2-nitropurine derivative. The present invention comprises a 2-fluoropurine derivative marked with the radioisotope 18F which can be obtained by or during a method according to the invention and its various uses.
    Type: Application
    Filed: December 23, 2008
    Publication date: November 18, 2010
    Inventors: Louisa Barre, Patrice Marchand