Granted Patent
Utility
US 6,042,012 · App. 09/162,350
Method and apparatus for reading images without need for self-generated illumination source
Inventors:
Bryan L. Olmstead, Michael J. Ahten, Bruce Paris, Jorge L. Acosta, James W. Ring, Paul R. Huss, Jon P. C. Williams, Alexander M. McQueen, Randy L. Person
Patented Case
View Patent ↗
Granted: Mar 28, 2000
Filed: Sep 28, 1998
Inventors
Bryan L. Olmstead
Michael J. Ahten
Bruce Paris
Jorge L. Acosta
James W. Ring
Paul R. Huss
Jon P. C. Williams
Alexander M. McQueen
Randy L. Person
Assignee (at issue)
Spectra-Physics Scanning Systems, Inc.
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.