Granted Patent
Utility
US 5,510,604 · App. 08/311,250
Method of reading a barcode representing encoded data and disposed on an article and an apparatus therefor
Inventor:
Gary England
Patented Case
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Granted: Apr 23, 1996
Filed: Sep 23, 1994
Inventor
Gary England
Assignee (at issue)
AT&T Global Information Solutions Company
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.