On demand voice mail recording system
US7769364B2 · kind B2 · utility
146Cited by
14References
12Claims
0Family size
Inventors
Key dates
| Filing date | Nov 8, 2004 |
| Grant date | Aug 3, 2010 |
| Priority date | — |
| Expiry date | Jun 15, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/16
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A cellular telephone handset stores audio files previously recorded by the user as well as voice mail messages from other users and selectively transmitted selected ones of these files to the remote listener, or to the voice mail system of a remote user. Voice mail messages are composed, stored, transmitted, forwarded and reviewed using a voice mail system without ringing the remote party's telephone, much as email is composed, stored, transmitted and reviewed using an email server.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.