Granted Patent
Utility
US 6,195,417 · App. 08/972,762
Automated system for accessing speech-based information
Inventor:
Ronald F. Dans
Patented Case
View Patent ↗
Granted: Feb 27, 2001
Filed: Nov 18, 1997
Inventor
Ronald F. Dans
Assignee (at issue)
Telecheck International, 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.