Granted Patent
Utility
US 5,652,195 · App. 08/501,827
Heat-sensitive material suited for use in direct thermal imaging
Inventors:
Bartholomeus Horsten, Guy Denis Jansen, Ronald Schuerwegen
Patented Case
View Patent ↗
Granted: Jul 29, 1997
Filed: Jul 13, 1995
Inventors
Bartholomeus Horsten
Guy Denis Jansen
Ronald Schuerwegen
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.