Granted Patent
Utility
US 4,670,780 · App. 06/737,765
Method of matching hardcopy colors to video display colors in which unreachable video display colors are converted into reachable hardcopy colors in a mixture-single-white (MSW) color space
Inventors:
Paul A. McManus, Gregory L. Hoffman
Patented Case
View Patent ↗
Granted: Jun 2, 1987
Filed: May 28, 1985
Inventors
Paul A. McManus
Gregory L. Hoffman
Assignee (at issue)
Tektronix, Inc.
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.