Patents by Inventor Jean-Pierre Laurent

Jean-Pierre Laurent 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).

  • Thieno-triazolo-diazepine derivatives useful as anti-ischemic agents
    Patent number: 5049559
    Abstract: The invention relates to thieno-triazolo-diazepine derivatives of the formula ##STR1## wherein Y stands for oxygen or sulphur and R stands for various substituents, to a preparation process of said compounds and to therapeutic compositions containing the same. The compounds are particularly interesting in the treatment of ischemia.
    Type: Grant
    Filed: May 11, 1990
    Date of Patent: September 17, 1991
    Assignee: Societe de Conseils de Recherches et d'Applications Scientifiques (S.C.R.A.S.)
    Inventors: Pierre Braquet, Andre Esanu, Jean-Pierre Laurent, Jacques Pommier