Patents by Inventor Joelle Taillades

Joelle Taillades 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).

  • Substituted heterocyclic compounds, method of preparing them and pharmaceutical compositions in which they are present
    Patent number: 6011154
    Abstract: The invention relates to compounds of the formula ##STR1## in which: A is a divalent radical selected from:A.sub.1) --O--CO--A.sub.2) --CH.sub.2 --O--CO--A.sub.3) --O--CH.sub.2 --CO--A.sub.4) --O--CH.sub.2 --CH.sub.2 --A.sub.5) --N(R.sub.1)--CO--A.sub.6) --N(R.sub.1)--CO--CO--A.sub.7) --N(R.sub.1)--CH.sub.2 --CH.sub.2 --A.sub.8) --O--CH.sub.2 --in which:R.sub.1 is a hydrogen or a (C.sub.1 -C.sub.4)-alkyl; andAm is a nitrogen-containing heterocycle.
    Type: Grant
    Filed: January 8, 1998
    Date of Patent: January 4, 2000
    Assignee: Sanofi
    Inventors: Xavier Emonds-Alt, Isabelle Grossriether, Patrick Gueule, Vincenzo Proietto, Didier Van Broeck, Joelle Taillades
  • Substituted heterocyclic compounds method of preparing them and pharmaceutical compositions in which they are present
    Patent number: 5780466
    Abstract: The invention relates to compounds of the formula ##STR1## in which: A is a divalent radical selected from:A.sub.1) --O--CO--A.sub.2) --CH.sub.2 --O--CO--A.sub.3) --O--CH.sub.2 --CO--A.sub.4) --O--CH.sub.2 --CH.sub.2 --A.sub.5) --N(R.sub.1)--CO--A.sub.6) --N(R.sub.1)--CO--CO--A.sub.7) --N(R.sub.1)--CH.sub.2 --CH.sub.2 --A.sub.8) --O--CH.sub.2 --in which:R.sub.1 is a hydrogen or a (C.sub.1 -C.sub.4)-alkyl; andAm is a nitrogen-containing heterocycle.
    Type: Grant
    Filed: August 27, 1996
    Date of Patent: July 14, 1998
    Assignee: Sanofi
    Inventors: Xavier Emonds-Alt, Isabelle Grossriether, Patrick Gueule, Vincenzo Proietto, Didier Van Broeck, Joelle Taillades
  • Imidazolines N-substituted by a biphenylmethyl group, their medical use and the pharmaceutical compositions therefor
    Patent number: 5434167
    Abstract: The invention relates to compounds of the formula ##STR1## in which X and R.sub.1 -R.sub.5 are defined in the specification and their salts where appropriate, all of which are useful as angiotensin II antagonists.
    Type: Grant
    Filed: March 18, 1993
    Date of Patent: July 18, 1995
    Assignee: Sanofi
    Inventors: Bernard Ferrari, Joelle Taillades