Patents by Inventor Yannick Fortun

Yannick Fortun 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).

  • Hydroxy-bisphosphonic acid derivatives as vector targeting bone tissue
    Patent number: 8361993
    Abstract: The present invention relates to hydroxy-bisphosphonic acid derivatives corresponding to general formula (I): in which: -n and m denote, independently of one another, an integer ranging from 1 to 4, —X denotes an oxygen atom or an N—R3 group, —R1 and R3 denote, independently of one another, a linear or branched C1 to C6 alkyl group, and —R2 denotes a residue of a molecule of therapeutic or diagnostic interest, or pharmaceutically acceptable salts of said derivatives, and also the method for the preparation thereof and the therapeutic or diagnostic use thereof.
    Type: Grant
    Filed: January 5, 2009
    Date of Patent: January 29, 2013
    Assignees: Universite de Nantes, Institut National de la Sante et de la Recherche Medicale (INSERM), Centre National de la Recherche Scientifique (CNRS)
    Inventors: Maxim Egorov, Yannick Fortun, Dominique Heymann, Jacques Lebreton, Monique Mathe, Marc Padrines, Francoise Redini
  • HYDROXY-BISPHOSPHONIC ACID DERIVATIVES AS VECTOR TARGETING BONE TISSUE
    Publication number: 20100311695
    Abstract: The present invention relates to hydroxy-bisphosphonic acid derivatives corresponding to general formula (I): in which: -n and m denote, independently of one another, an integer ranging from 1 to 4, —X denotes an oxygen atom or an N—R3 group, —R1 and R3 denote, independently of one another, a linear or branched C1 to C6 alkyl group, and —R2 denotes a residue of a molecule of therapeutic or diagnostic interest, or pharmaceutically acceptable salts of said derivatives, and also the method for the preparation thereof and the therapeutic or diagnostic use thereof.
    Type: Application
    Filed: January 5, 2009
    Publication date: December 9, 2010
    Inventors: Maxim Egorov, Yannick Fortun, Dominique Heymann, Jacques Lebreton, Monique Mathe, Marc Padrines, Francoise Redini