Granted Patent
Utility
US 6,096,486 · App. 08/982,318
Thermographic recording material with improved image tone and/or stability upon thermal development
Inventors:
Sabine Emmers, Bartholomeus Horsten, Ingrid Geuens, Yvan Gilliams, Andre Bellens, Dirk Bollen, Ivan Hoogmartens
Patented Case
View Patent ↗
Granted: Aug 1, 2000
Filed: Dec 10, 1997
Inventors
Sabine Emmers
Bartholomeus Horsten
Ingrid Geuens
Yvan Gilliams
Andre Bellens
Dirk Bollen
Ivan Hoogmartens
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.