Granted Patent
Utility
US 6,648,475 · App. 10/151,742
Method and apparatus for increasing color gamut of a display
Inventors:
James E. Roddy, Robert J. Zolla, William R. Markis
Patented Case
View Patent ↗
Granted: Nov 18, 2003
Filed: May 20, 2002
Inventors
James E. Roddy
Robert J. Zolla
William R. Markis
Assignee (at issue)
EASTMAN KODAK COMPANY
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.