Granted Patent
Utility
US 5,163,582 · App. 07/767,807
Apparatus and method for aliquotting blood serum or blood plasma
Inventors:
William J. Godolphin, Winona F. Cordua-von Specht, David Pires, Geoffrey T. Killam, James A. McEwen
Patented Case
View Patent ↗
Granted: Nov 17, 1992
Filed: Sep 30, 1991
Inventors
William J. Godolphin
Winona F. Cordua-von Specht
David Pires
Geoffrey T. Killam
James A. McEwen
Assignee (at issue)
Andronic Devices Ltd.
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.