Granted Patent
Utility
US 6,458,376 · App. 08/179,508
Nonaqueous fluorinated drug delivery suspensions
Inventor:
David L. Meadows
Patented Case
View Patent ↗
Granted: Oct 1, 2002
Filed: Dec 30, 1993
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.