Patents by Inventor Roland Daumesnil

Roland Daumesnil 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).

  • Formulation and method for enhancement of gastrointestinal absorption of pharmaceutical agents
    Publication number: 20070053869
    Abstract: The present invention relates to a method of enhancing absorption of a pharmaceutical agent by administering the agent in combination with an inhibitor of BCRP/ABCG2 wherein the amount of the inhibitor is about the critical micelle concentration of the inhibitor or less than the critical micelle concentration. The invention also relates to a formulation suitable for use to enhance absorption of a pharmaceutical agent. The pharmaceutical agent can be a chemotherapeutic agent. The invention also relates to capsules containing the formulation.
    Type: Application
    Filed: August 24, 2006
    Publication date: March 8, 2007
    Inventors: Yuichi Sugiyama, Mariko Morishia, Hassan Benameur, Roland Daumesnil