Granted Patent
Utility
US 6,509,563 · App. 09/509,618
Method for reduction in the interference of cosmic ray-induced neutron events in passive neutron coincidence and multiplicity counting
Inventors:
Robert D. McElroy, Jr., Marcel F. Villani
Patented Case
View Patent ↗
Granted: Jan 21, 2003
Filed: Mar 28, 2000
Inventors
Robert D. McElroy, Jr.
Marcel F. Villani
Assignee (at issue)
CANBERRA INDUSTRIES, INC.
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.