Granted Patent
Utility
US 5,463,480 · App. 07/665,123
Image processor for output devices which transforms data into acceptable color space
Inventors:
Lindsay W. MacDonald, Anthony J. Johnson, Ronnier Luo
Patented Case
View Patent ↗
Granted: Oct 31, 1995
Filed: Mar 6, 1991
Inventors
Lindsay W. MacDonald
Anthony J. Johnson
Ronnier Luo
Assignee (at issue)
Crosfield Electronics Limited
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.