Patents by Inventor Laetitia Brehu

Laetitia Brehu 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).

  • PYRAZOLO-PYRAZINES DERIVATIVES USED AS G PROTEIN INHIBITORS
    Publication number: 20100222332
    Abstract: The invention relates to pyrazolo-pyrazines derivatives of the general formula (I) in which the radicals Z, R1, R2, R3 and R4 represent various variable groups, X is a sulphur atom or a selenium atom, and n is an integer equal to 1 or 2. These compounds are inhibitors of G proteins. They are of particular interest for treating diseases in which the heterotrimeric G protein is involved. The invention also relates to pharmaceutical compositions containing said products, and to the use thereof for preparing a drug.
    Type: Application
    Filed: September 25, 2008
    Publication date: September 2, 2010
    Applicant: Ipsen Pharma S.A.S.
    Inventors: Olivier Lavergne, Laetitia Brehu, Gregoire Prevost