Granted Patent
Utility
US 6,658,388 · App. 09/394,803
Personality generator for conversational systems
Inventors:
Jan Kleindienst, Ganesh N. Ramaswamy, Ponani Gopalakrishnan, Daniel M. Coffman
Patented Case
View Patent ↗
Granted: Dec 2, 2003
Filed: Sep 10, 1999
Inventors
Jan Kleindienst
Ganesh N. Ramaswamy
Ponani Gopalakrishnan
Daniel M. Coffman
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.