Granted Patent
Utility
US 6,490,718 · App. 08/646,656
System and method for processing electronic data interchange using a graphical representation
Inventor:
Richard L. Watters
Patented Case
View Patent ↗
Granted: Dec 3, 2002
Filed: May 8, 1996
Inventor
Richard L. Watters
Assignee (at issue)
Electric Data Systems 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.