Granted Patent
Utility
US 5,620,699 · App. 08/556,277
Method for delivering nonaqueous fluorinated drug delivery vehicle suspensions
Inventor:
David L. Meadows
Patented Case
View Patent ↗
Granted: Apr 15, 1997
Filed: Nov 13, 1995
Inventor
David L. Meadows
Assignee (at issue)
Allergan, 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.