Granted Patent
Utility
US 4,581,014 · App. 06/596,279
Fluid infusion system
Inventors:
Donald L. Millerd, Robert S. Alpert, John E. Kling
Patented Case
View Patent ↗
Granted: Apr 8, 1986
Filed: Apr 3, 1984
Inventors
Donald L. Millerd
Robert S. Alpert
John E. Kling
Assignee (at issue)
IVAC Corporation
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.