Granted Patent
Utility
US 4,772,550 · App. 06/827,967
Heterogeneous specific binding assay employing an aggregatable binding reagent
Inventor:
Alfred Greenquist
Patented Case
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Granted: Sep 20, 1988
Filed: Feb 10, 1986
Inventor
Alfred Greenquist
Assignee (at issue)
Miles 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.