The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 05, 2012
Filed:
Jul. 16, 2007
Applicants:
Gabriele Fontana, Milan, IT;
Ezio Bombardelli, Gropello Cairoli, IT;
Carla Manzotti, Milan, IT;
Arturo Battaglia, Bologna, IT;
Maria Grazia Allegri, Legal Representative, Bologna, IT;
Cristian Samori, Forli', IT;
Inventors:
Gabriele Fontana, Milan, IT;
Ezio Bombardelli, Gropello Cairoli, IT;
Carla Manzotti, Milan, IT;
Arturo Battaglia, Bologna, IT;
Maria Grazia Allegri, legal representative, Bologna, IT;
Cristian Samori, Forli', IT;
Assignee:
Indena S.p.A., Milan, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/4745 (2006.01); C07D 491/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
Novel camptothecin derivatives having antitumor activity, the processes for the preparation thereof, the use thereof as antitumor drugs and pharmaceutical compositions containing them.