Granted Patent
Utility
US 6,418,467 · App. 09/442,876
Network accounting and billing system and method
Inventors:
Limor Schweitzer, Eran Wagner, Tal Givoly
Patented Case
View Patent ↗
Granted: Jul 9, 2002
Filed: Nov 18, 1999
Inventors
Limor Schweitzer
Eran Wagner
Tal Givoly
Assignee (at issue)
XACCT Technologies, Ltd.
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.