Granted Patent
Utility
US 5,125,072 · App. 07/386,647
Efficient data storage system for gray-scale printers
Inventor:
Yee S. Ng
Patented Case
View Patent ↗
Granted: Jun 23, 1992
Filed: Jul 31, 1989
Inventor
Yee S. Ng
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.