System for classifying lists of telephone numbers
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 18, 2008
Grant Date -
N/A
app pub date -
Mar 25, 2004
filing date -
Mar 25, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A system and method for automatically classifying lists of telephone numbers into one or more predetermined categories is provided. The system initiates calls to each telephone number. A specific request is made of the callee, which confirms the number as being 'live-answered.' The system uses speech recognition software to compare audible sounds received on the other end of the line to a plurality of spoken messages to classify each telephone number that has been classified as 'not live-answered' for future use or exclusion. One embodiment of the system records each telephone call, enabling the process to be performed using a single call to each telephone number.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully