Granted Patent
Utility
US 6,573,036 · App. 09/829,728
Single-side coated silver halide photographic film material having reduced tendency to curl
Inventors:
Mark Van den Zegel, Francis Vanhoudt, Frank Ruttens, Guy Damen
Patented Case
View Patent ↗
Granted: Jun 3, 2003
Filed: Apr 10, 2001
Inventors
Mark Van den Zegel
Francis Vanhoudt
Frank Ruttens
Guy Damen
Assignee (at issue)
AFGA-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.