Granted Patent
Utility
US 4,484,916 · App. 06/340,899
Medical solution container and port construction
Inventor:
Charles J. McPhee
Patented Case
View Patent ↗
Granted: Nov 27, 1984
Filed: Jan 20, 1982
Inventor
Charles J. McPhee
Assignee (at issue)
American Hospital Supply Corp.
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.