Granted Patent
Utility
US 6,144,716 · App. 08/887,016
Nuclear fuel assembly grid with diagonal fuel retaining springs
Inventors:
Quang M. Nguyen, Edmund E. DeMario
Patented Case
View Patent ↗
Granted: Nov 7, 2000
Filed: Jul 2, 1997
Inventors
Quang M. Nguyen
Edmund E. DeMario
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.