Granted Patent
Utility
US 5,351,286 · App. 08/087,441
Method and system for billing an
Inventor:
Richard J. Nici
Patented Case
View Patent ↗
Granted: Sep 27, 1994
Filed: Jul 6, 1993
Inventor
Richard J. Nici
Assignee (at issue)
Bell Communications Research, 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.