Granted Patent
Utility
US 5,922,573 · App. 08/809,185
IL-1 receptor antagonists with enhanced inhibitory activity
Inventors:
Diana Boraschi, Paola Bossu, Paolo Ruggiero, Giovanni Macchia, Aldo Tagliabue, Francesco Frigerio, Renata Marie Grifantini, Gianni Frascotti, Guido Grandi
Patented Case
View Patent ↗
Granted: Jul 13, 1999
Filed: Apr 15, 1997
Inventors
Diana Boraschi
Paola Bossu
Paolo Ruggiero
Giovanni Macchia
Aldo Tagliabue
Francesco Frigerio
Renata Marie Grifantini
Gianni Frascotti
Guido Grandi
Assignee (at issue)
Dompe 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.