Granted Patent
Utility
US 5,976,574 · App. 08/999,100
Processes for spray drying hydrophobic drugs in organic solvent suspensions
Inventor:
Marc S. Gordon
Patented Case
View Patent ↗
Granted: Nov 2, 1999
Filed: Dec 29, 1997
Inventor
Marc S. Gordon
Assignee (at issue)
Inhale Therapeutic Systems, Inc.
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.