Granted Patent
Utility
US 6,608,928 · App. 09/432,600
Generic pre-processing of mixed raster content planes
Inventor:
Ricardo Queiroz
Patented Case
View Patent ↗
Granted: Aug 19, 2003
Filed: Nov 3, 1999
Inventor
Ricardo Queiroz
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.