Granted Patent
Utility
US 5,574,284 · App. 08/478,241
Energy resolving X-ray detector
Inventor:
William H. Farr
Patented Case
View Patent ↗
Granted: Nov 12, 1996
Filed: Jun 7, 1995
Inventor
William H. Farr
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.