Granted Patent
Utility
US 5,744,299 · App. 08/552,907
Human parainfluenza virus-1 assay
Inventors:
Kelly Henrickson, Jiang Fan
Patented Case
View Patent ↗
Granted: Apr 28, 1998
Filed: Nov 3, 1995
Inventors
Kelly Henrickson
Jiang Fan
Assignee (at issue)
MCW Research Foundation, 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.