Granted Patent
Utility
US 6,149,893 · App. 09/259,728
Pharmaceutical compositions containing calcitonin in a spray dosing feeder for intranasal administration
Inventors:
Salvatore Mardente, Leone G. Rotini
Patented Case
View Patent ↗
Granted: Nov 21, 2000
Filed: Mar 1, 1999
Inventors
Salvatore Mardente
Leone G. Rotini
Assignee (at issue)
ALFA WASSERMANN 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.