Granted Patent
Utility
US 5,625,469 · App. 08/496,506
Apparatus for alignment of material to be scanned in a flat-bed scanner
Inventors:
Joseph A. Wheeler, John F. Omvik, Christopher Duval, Mark E. Tellam, Mark G. Brook, David M. Leclerc
Patented Case
View Patent ↗
Granted: Apr 29, 1997
Filed: Jun 29, 1995
Inventors
Joseph A. Wheeler
John F. Omvik
Christopher Duval
Mark E. Tellam
Mark G. Brook
David M. Leclerc
Assignee (at issue)
Agfa Division--Bayer 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.