Granted Patent
Utility
US 5,453,098 · App. 08/241,041
Two step IV fluid flow stop
Inventors:
Charles R. Botts, Robert B. Cushman, Ahmad-Maher Moubayed, John S. Thompson
Patented Case
View Patent ↗
Granted: Sep 26, 1995
Filed: May 9, 1994
Inventors
Charles R. Botts
Robert B. Cushman
Ahmad-Maher Moubayed
John S. Thompson
Assignee (at issue)
Imed 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.