Granted Patent
Utility
US 5,032,503 · App. 07/209,916
Liquid single reagent for air enzyme complementation assay
Inventors:
Pyare Khanna, Stephen B. Friedman, David Kates
Patented Case
View Patent ↗
Granted: Jul 16, 1991
Filed: Jun 22, 1988
Inventors
Pyare Khanna
Stephen B. Friedman
David Kates
Assignee (at issue)
MICROGENICS 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.