Granted Patent
Utility
US 6,319,607 · App. 09/590,421
Purification of functionalized fluorescent nanocrystals
Inventors:
Emilio Barbera-Guillem, Stephanie Castro
Patented Case
View Patent ↗
Granted: Nov 20, 2001
Filed: Jun 8, 2000
Inventors
Emilio Barbera-Guillem
Stephanie Castro
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.