Granted Patent
Utility
US 5,078,683 · App. 07/518,987
Programmable infusion system
Inventors:
Gregory E. Sancoff, Mark McWilliams, Howard S. Barr, Edward T. Cordner, Jr., Russell Barton
Patented Case
View Patent ↗
Granted: Jan 7, 1992
Filed: May 4, 1990
Inventors
Gregory E. Sancoff
Mark McWilliams
Howard S. Barr
Edward T. Cordner, Jr.
Russell Barton
Assignee (at issue)
Block 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.