Granted Patent
Utility
US 6,572,893 · App. 10/072,407
Systems and processes for spray drying hydrophobic drugs with hydrophilic excipients
Inventors:
Marc S. Gordon, Andrew R. Clark, Thomas K. Brewer
Patented Case
View Patent ↗
Granted: Jun 3, 2003
Filed: Feb 8, 2002
Inventors
Marc S. Gordon
Andrew R. Clark
Thomas K. Brewer
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.