Granted Patent
Utility
US 5,861,646 · App. 08/822,876
Method of processing documents moving along a transport path of a document processing system and an apparatus therefor
Inventors:
Marek W. Czesnik, Ton H. Truong
Patented Case
View Patent ↗
Granted: Jan 19, 1999
Filed: Mar 24, 1997
Inventors
Marek W. Czesnik
Ton H. Truong
Assignee (at issue)
NCR 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.