Granted Patent
Utility
US 6,306,571 · App. 08/999,409
Photothermographic recording material coatable from an aqueous medium
Inventors:
Hubert Vandenabeele, Herman Uytterhoeven
Patented Case
View Patent ↗
Granted: Oct 23, 2001
Filed: Dec 29, 1997
Inventors
Hubert Vandenabeele
Herman Uytterhoeven
Assignee (at issue)
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.