Granted Patent
Utility
US 5,919,967 · App. 08/833,745
Process for synthesizing phosphodiesters
Inventors:
John Amedio, Paul J. Bernard, Mark Fountain
Patented Case
View Patent ↗
Granted: Jul 6, 1999
Filed: Apr 11, 1997
Inventors
John Amedio
Paul J. Bernard
Mark Fountain
Assignee (at issue)
Epix Medical, 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.