Granted Patent
Utility
US 6,804,333 · App. 09/239,329
Dynamically reconfigurable distributed interactive voice response system
Inventors:
Te-Kai Liu, Kiyoshi Maruyama
Patented Case
View Patent ↗
Granted: Oct 12, 2004
Filed: Jan 28, 1999
Inventors
Te-Kai Liu
Kiyoshi Maruyama
Assignee (at issue)
International Business Machines Corporation
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.