Granted Patent
Utility
US 6,727,504 · App. 09/967,143
Boron nitride solid state neutron detector
Inventor:
F. Patrick Doty
Patented Case
View Patent ↗
Granted: Apr 27, 2004
Filed: Sep 28, 2001
Inventor
F. Patrick Doty
Assignee (at issue)
Sandia National Laboratory
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.