Granted Patent
Utility
US 6,567,188 · App. 09/449,349
Systems and methods for non-coplanar calibration of a scanning system
Inventors:
David Thompson, Ed Savage, John Howard
Patented Case
View Patent ↗
Granted: May 20, 2003
Filed: Nov 24, 1999
Inventors
David Thompson
Ed Savage
John Howard
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.