Patents by Inventor Françoise WINNIK

Françoise WINNIK 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).

  • Non-Viral Gene Therapy Using Chitosan-Containing Nanoparticles
    Publication number: 20090324726
    Abstract: The present invention concerns a new drug delivery system and more particularly, a non-viral drug delivery system comprising a polymer according to the following formula and useful for treating a disease characterized by over-expression of folic acid receptors on the cell surface.
    Type: Application
    Filed: May 1, 2009
    Publication date: December 31, 2009
    Inventors: Julio C. FERNANDES, Françoise WINNIK