Granted Patent
Utility
US 6,315,923 · App. 09/438,236
Storage phosphors
Inventors:
Martin Devenney, Earl Danielson, Paul Leblans
Patented Case
View Patent ↗
Granted: Nov 13, 2001
Filed: Nov 12, 1999
Inventors
Martin Devenney
Earl Danielson
Paul Leblans
Assignees (at issue)
Symyx Technologies, Inc.
Agfa-Gevaert NV
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.