Granted Patent
Utility
US 6,115,458 · App. 08/503,071
Method and apparatus for summaries of prepaid instrument transaction activity
Inventor:
John M. Taskett
Patented Case
View Patent ↗
Granted: Sep 5, 2000
Filed: Jul 14, 1995
Inventor
John M. Taskett
Assignee (at issue)
American Express Travel Related Services Company, 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.