Granted Patent
Utility
US 5,493,386 · App. 08/332,184
Multi-toner image forming apparatus and method having pattern recognition
Inventor:
John R. Thompson
Patented Case
View Patent ↗
Granted: Feb 20, 1996
Filed: Jan 3, 1995
Inventor
John R. Thompson
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.