Granted Patent
Utility
US 6,045,677 · App. 08/807,469
Microporous microchannel plates and method of manufacturing same
Inventors:
Charles Pershing Beetz, Robert W. Boerstler, John Steinbeck, David R. Winn
Patented Case
View Patent ↗
Granted: Apr 4, 2000
Filed: Feb 27, 1997
Inventors
Charles Pershing Beetz
Robert W. Boerstler
John Steinbeck
David R. Winn
Assignee (at issue)
NanoSciences Corporation
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.