Granted Patent
Utility
US 6,479,919 · App. 09/832,278
Beta cell device using icosahedral boride compounds
Inventors:
Terrence L. Aselage, David Emin
Patented Case
View Patent ↗
Granted: Nov 12, 2002
Filed: Apr 9, 2001
Inventors
Terrence L. Aselage
David Emin
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.