Granted Patent
Utility
US 5,476,935 · App. 08/245,001
Dyes for use in thermal dye transfer
Inventors:
Luc Vanmaele, Hans Junek, Renate Dworczak
Patented Case
View Patent ↗
Granted: Dec 19, 1995
Filed: May 18, 1994
Inventors
Luc Vanmaele
Hans Junek
Renate Dworczak
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.