Granted Patent
Utility
US 5,155,538 · App. 07/807,345
Automatic mode change to enhance document copier efficiency
Inventor:
Marietta Monfalcone
Patented Case
View Patent ↗
Granted: Oct 13, 1992
Filed: Dec 16, 1991
Inventor
Marietta Monfalcone
Assignee (at issue)
EASTMAN KODAK COMPANY
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.