Granted Patent
Utility
US 6,177,990 · App. 09/468,750
Optical substrate for enhanced detectability of fluorescence
Inventors:
Robert C. Kain, Eric Gifford Marason, Richard F. Johnston
Patented Case
View Patent ↗
Granted: Jan 23, 2001
Filed: Dec 21, 1999
Inventors
Robert C. Kain
Eric Gifford Marason
Richard F. Johnston
Assignee (at issue)
Molecular Dynamics Limited
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.