Granted Patent
Utility
US 6,403,056 · App. 09/540,448
Method for delivering bioactive agents using cochleates
Inventor:
Evan C. Unger
Patented Case
View Patent ↗
Granted: Jun 11, 2002
Filed: Mar 31, 2000
Inventor
Evan C. Unger
Assignee (at issue)
ImaRx Therapeutics, 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.