Patents by Inventor Jean P. Gagnol

Jean P. Gagnol 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).

  • Pyrrole amides and therapeutic use thereof
    Patent number: 4329343
    Abstract: The present invention relates to new derivatives of pyrrole of formula: ##STR1## in which: R.sub.1 represents an atom of hydrogen, a lower alkyl group, a phenyl radical or a pyridyl-2 radical,R.sub.2 represents an atom of hydrogen or a lower alkyl radicalR.sub.3 and R.sub.4 represent a lower alkyl or cycloalkyl radical or the radical ##STR2## is a heterocyclic amine radical, and n is equal to 2 or 3;The invention concerns drugs having an antiarrhythmic activity and an activity as blood platelet anti-aggregant, containing said derivatives.
    Type: Grant
    Filed: January 26, 1981
    Date of Patent: May 11, 1982
    Assignee: Sanofi
    Inventors: Claude Bernhart, Jean P. Gagnol, Patrick Gautier