Granted Patent
Utility
US 4,954,881 · App. 07/159,587
Method and apparatus for correcting video color signals
Inventor:
Michael Kaye
Patented Case
View Patent ↗
Granted: Sep 4, 1990
Filed: Dec 15, 1987
Inventor
Michael Kaye
Assignee (at issue)
Encore Video, 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.