Nova Patents
EP0804010A3

Voice processing system

Abstract

A method of providing a voice mail service is disclosed using a voice processing system having a communications link to one or more voice mail systems. A voice message for a subscriber to said one or more voice mail systems is received at said voice processing system, which prompts a determination as to the voice mail system on which said subscriber has a voice mailbox. The voice message is the transmitted to the voice mail system on which said subscriber has a voice mailbox. In the preferred embodiment, the communications link forms part of the Internet, and received messages are processed independently by two separate voice processing systems to provide redundancy.

Term

Term ended

Projected expiry passed 23 January 2017, 9.7 years ago.

  1. Priority
  2. Filed
  3. Published
  4. Projected expiry
  5. Today

Every citation, both waysCites: the store holds 9 of 10

Citations
DocumentRelationOfficeCategoryCited duringRelevant claims
EP0504880A2CitesEuropean Patent Office (EPO)DASearch report1-40
EP0631419A1CitesEuropean Patent Office (EPO)ASearch report1-40
EP0662762A2CitesEuropean Patent Office (EPO)ASearch report–
US5029199ACitesUnited States of AmericaDASearch report1-40
US5287498ACitesUnited States of AmericaDASearch report1-40
US5301226ACitesUnited States of AmericaDXSearch report37
US5493607ACitesUnited States of AmericaDASearch report–
WO9206548A1CitesWorld Intellectual Property Organization (WIPO)XSearch report1-4,13-15,22,23
WO9620553A2CitesWorld Intellectual Property Organization (WIPO)PASearch report1-40