Granted Patent
Utility
US 4,862,217 · App. 07/254,996
Copying apparatus and method with editing and production control capability
Inventor:
Matthew J. Russel
Patented Case
View Patent ↗
Granted: Aug 29, 1989
Filed: Oct 7, 1988
Inventor
Matthew J. Russel
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.