Granted Patent
Utility
US 6,501,567 · App. 09/737,537
Method and system for designing spatially-partitioned and correlated stochastic screens for color halftoning
Inventors:
Gaurav Sharma, Shen-Ge Wang
Patented Case
View Patent ↗
Granted: Dec 31, 2002
Filed: Dec 15, 2000
Inventors
Gaurav Sharma
Shen-Ge Wang
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.