Granted Patent
Utility
US 5,687,300 · App. 08/409,850
Process for creating five to seven color separations used on a multicolor press
Inventor:
Ted J. Cooper
Patented Case
View Patent ↗
Granted: Nov 11, 1997
Filed: Mar 27, 1995
Inventor
Ted J. Cooper
Assignee (at issue)
Linotype-Hell AG
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.