Granted Patent
Utility
US 5,511,951 · App. 08/287,853
IV fluid delivery system
Inventor:
Stephen H. O'Leary
Patented Case
View Patent ↗
Granted: Apr 30, 1996
Filed: Aug 8, 1994
Inventor
Stephen H. O'Leary
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.