Granted Patent
Utility
US 4,528,586 · App. 06/487,107
Automatic tint correction with reduced color saturation error
Inventors:
Henry G. Lewis, Jr., Allen LeRoy Limberg
Patented Case
View Patent ↗
Granted: Jul 9, 1985
Filed: Apr 21, 1983
Inventors
Henry G. Lewis, Jr.
Allen LeRoy Limberg
Assignee (at issue)
RCA Corporation
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.