Granted Patent
Utility
US 6,744,536 · App. 09/767,216
Document scanner having replaceable backing and automatic selection of registration parameters
Inventors:
Wayne A. Buchar, Ramesh Nagarajan, Ralph H. Huedepohl, Wooi Yeoh, Robert P. Herloski, Thomas C. McGraw, William M. Harney, Jeffrey L. Baniak
Patented Case
View Patent ↗
Granted: Jun 1, 2004
Filed: Jan 22, 2001
Inventors
Wayne A. Buchar
Ramesh Nagarajan
Ralph H. Huedepohl
Wooi Yeoh
Robert P. Herloski
Thomas C. McGraw
William M. Harney
Jeffrey L. Baniak
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.