Disposable telephone numbers
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 23, 2008
Grant Date -
N/A
app pub date -
Dec 21, 2000
filing date -
Dec 21, 2000
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A system that enables a telephone service subscriber to maintain his or her privacy by providing callers with a disposable telephone number. The system comprises a database that associates the disposable telephone number with subscriber information. The system also comprises a routing device that is in communication with the database. The routing device is adapted to receive calls dialing the disposable telephone number. When a call is received by the routing device, the routing device consults the database to retrieve the subscriber information. When the subscriber information comprises a true telephone number of the subscriber, the routing device forwards the call to the true telephone number.
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Family
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