Granted Patent
Utility
US 5,146,512 · App. 07/655,085
Method and apparatus for utilizing multiple data fields for character recognition
Inventors:
William E. Weideman, Carl G. O'Connor
Patented Case
View Patent ↗
Granted: Sep 8, 1992
Filed: Feb 14, 1991
Inventors
William E. Weideman
Carl G. O'Connor
Assignee (at issue)
Recognition Equipment Incorporated
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.