Granted Patent
Utility
US 5,958,339 · App. 07/938,460
Format for immunoassay in thin film
Inventors:
Robert T. Belly, Martha Miller Kopcienski, Caroline Erdrich, Maurice A. Kildal
Patented Case
View Patent ↗
Granted: Sep 28, 1999
Filed: Aug 31, 1992
Inventors
Robert T. Belly
Martha Miller Kopcienski
Caroline Erdrich
Maurice A. Kildal
Assignee (at issue)
Clinical Diagnostic Systems, 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.