Granted Patent
Utility
US 6,441,869 · App. 09/384,211
Systems and methods for color specific hue control
Inventor:
Cyril G. Edmunds
Patented Case
View Patent ↗
Granted: Aug 27, 2002
Filed: Aug 27, 1999
Inventor
Cyril G. Edmunds
Assignee (at issue)
Xerox 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.