Granted Patent
Utility
US 6,549,658 · App. 09/010,371
Method and system for classifying and processing of pixels of image data
Inventors:
Stuart A. Schweid, Jeng-Nan Shiau
Patented Case
View Patent ↗
Granted: Apr 15, 2003
Filed: Jan 21, 1998
Inventors
Stuart A. Schweid
Jeng-Nan Shiau
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.