Granted Patent
Utility
US 6,801,593 · App. 10/301,044
Subcritical reactivity measurement method
Inventors:
Yung-An Chao, Donald James Hill, Michael D. Heibel, Jeffrey R. Secker
Patented Case
View Patent ↗
Granted: Oct 5, 2004
Filed: Nov 21, 2002
Inventors
Yung-An Chao
Donald James Hill
Michael D. Heibel
Jeffrey R. Secker
Assignee (at issue)
Westinghouse Electric Company LLC
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.