Granted Patent
Utility
US 5,987,140 · App. 08/639,909
System, method and article of manufacture for secure network electronic payment and credit collection
Inventors:
Kevin T. Rowney, Deepak Seetharam Nadig
Patented Case
View Patent ↗
Granted: Nov 16, 1999
Filed: Apr 26, 1996
Inventors
Kevin T. Rowney
Deepak Seetharam Nadig
Assignee (at issue)
VeriFone, 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.