Granted Patent
Utility
US 5,961,842 · App. 08/886,350
Systems and methods for collecting mononuclear cells employing control of packed red blood cell hematocrit
Inventors:
Kyungyoon Min, Richard I. Brown, Robert J Cantu, Daniel F. Bischof, William H. Cork
Patented Case
View Patent ↗
Granted: Oct 5, 1999
Filed: Jul 1, 1997
Inventors
Kyungyoon Min
Richard I. Brown
Robert J Cantu
Daniel F. Bischof
William H. Cork
Assignee (at issue)
Baxter International 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.