Granted Patent
Utility
US 6,309,701 · App. 09/577,761
Fluorescent nanocrystal-labeled microspheres for fluorescence analyses
Inventor:
Emilio Barbera-Guillem
Patented Case
View Patent ↗
Granted: Oct 30, 2001
Filed: May 24, 2000
Inventor
Emilio Barbera-Guillem
Assignee (at issue)
Bio-Pixel Ltd.
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.