Patents by Inventor G. Atassi

G. Atassi 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).

  • Ellipticine compounds
    Patent number: 5498611
    Abstract: The invention relates to a compound selected from those of formula (I): ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 are as defined in the description, and medicaments containing the same.
    Type: Grant
    Filed: July 21, 1994
    Date of Patent: March 12, 1996
    Assignee: Adir et Compagnie
    Inventors: E. Bisagni, R. Jasztold-Howorko, G. Atassi, A. Pierre
  • New ellipticine compounds
    Patent number: 5407940
    Abstract: The invention relates to a compound selected from those of formula (I): ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 are as defined in the specification, and medicaments.
    Type: Grant
    Filed: October 1, 1993
    Date of Patent: April 18, 1995
    Assignee: ADIR et Compagnie
    Inventors: E. Bisagni, R. Jasztold-Howorko, G. Atassi, A. Pierre