Telephone call redirection system
US7415105B2 · kind B2 · utility
1Cited by
5References
16Claims
0Family size
Inventors
Key dates
| Filing date | Feb 13, 2006 |
| Grant date | Aug 19, 2008 |
| Priority date | — |
| Expiry date | Aug 11, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M3/4878
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A telephone call redirection system for misdialed telephone numbers is provided. When a caller physically and unintentionally dials one of a set of first numbers subscribed to by the system, the system recognizes the number intended by the caller, and provides the caller with the option of being redirected. If interested, the caller dials another number offered by the system to hear of the desired, intended number.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.