Granted Patent
Utility
US 6,404,864 · App. 09/326,927
Article comprising a distributed call monitoring, evaluation and routing system and method therefor
Inventors:
Tom Evslin, Edward Hirschman, Jay Meranchik, James Yu
Patented Case
View Patent ↗
Granted: Jun 11, 2002
Filed: Jun 5, 1999
Inventors
Tom Evslin
Edward Hirschman
Jay Meranchik
James Yu
Assignee (at issue)
ITXC, 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.