Granted Patent
Utility
US 5,696,609 · App. 08/496,511
Illumination system for a flat-bed scanning system
Inventors:
Marc Cresens, John F. Omvik, Mark G. Brook, Kevin J. Haded, Mark E. Tellam
Patented Case
View Patent ↗
Granted: Dec 9, 1997
Filed: Jun 29, 1995
Inventors
Marc Cresens
John F. Omvik
Mark G. Brook
Kevin J. Haded
Mark E. Tellam
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.