Granted Patent
Utility
US 6,017,326 · App. 08/006,081
Safety interlock system for medical fluid pumps
Inventors:
Joseph Pasqualucci, Frederick F. Schweitzer, Jr.
Patented Case
View Patent ↗
Granted: Jan 25, 2000
Filed: Jan 19, 1993
Inventors
Joseph Pasqualucci
Frederick F. Schweitzer, Jr.
Assignee (at issue)
SHERWOOD SERVICES AG
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.