Granted Patent
Utility
US 5,965,598 · App. 09/133,618
Zinc-phthalocyanines and corresponding conjugates, their preparation and use in photodynamic therapy and as diagnostic agents
Inventors:
Gabrio Roncucci, Donata Dei, Maria Paola De Filippis, Lia Fantetti, Ilaria Masini, Barbara Cosimelli, Giulio Jori
Patented Case
View Patent ↗
Granted: Oct 12, 1999
Filed: Aug 13, 1998
Inventors
Gabrio Roncucci
Donata Dei
Maria Paola De Filippis
Lia Fantetti
Ilaria Masini
Barbara Cosimelli
Giulio Jori
Assignee (at issue)
Molteni L. & C. dei Fratelli Alitti Societa di esercizio 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.