Granted Patent
Utility
US 4,325,946 · App. 06/182,119
Anthracycline glycosides, their preparation, use and compositions thereof
Inventors:
Alberto Bargiotti, Giueseppe Cassinelli, Sergio Penco, Federico Arcamone, Aurelio Di Marco
Patented Case
View Patent ↗
Granted: Apr 20, 1982
Filed: Aug 28, 1980
Inventors
Alberto Bargiotti
Giueseppe Cassinelli
Sergio Penco
Federico Arcamone
Aurelio Di Marco
Assignee (at issue)
Farmitalia Carlo Erba S.p.A.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.