Nova Patents
AT394880T

A method and an apparatus for terminating a user from a group call in a group communication network

Abstract

A in member and device for group communication network group calling from a method stipulates terminated: A hoping to terminate the user of the participation group calling to receive an indicating, and a server transmission request in order to make the user to terminate from the group call. The method and device is further stipulated for server for receiving a a user, so the user calling to the end of the group of the support for implementing group calling terminated, and transmitting a response, dimensions of the user is terminated from the group call.

Term

No projected expiry on record.

  1. Priority
  2. Filed
  3. Granted
  4. Today

33 members in 18 offices

This recordMember, by publication datePriority claim8 more offices are in the list below

Priority claims1

Priority claims
DocumentOfficeKindDate
7726702United States of AmericaA

Members33

Family members, oldest first
DocumentOfficeKind
US2003152040A1United States of AmericaA1
TW200303149ATaiwan Province of ChinaA
CA2475730A1CanadaA1
CA2779033A1CanadaA1
WO03069927A1World Intellectual Property Organization (WIPO)A1
AU2003211095A1AustraliaA1
US6781963B2United States of AmericaB2
KR20040077954ARepublic of KoreaA
MXPA04007871AMexicoA
EP1474937A1European Patent Office (EPO)A1
AR038520A1ArgentinaA1
JP2005518166AJapanA
CN1643948AChinaA
BR0307641ABrazilA
RU2004127455ARussian FederationA
NZ534353ANew ZealandA
MY134718AMalaysiaA
RU2316911C2Russian FederationC2
EP1474937B1European Patent Office (EPO)B1
AT394880TThis recordAustriaT
DE60320758D1GermanyD1
ES2305477T3SpainT3
TWI306719BTaiwan Province of ChinaB
JP2009239921AJapanA
KR20090109139ARepublic of KoreaA
KR100934603B1Republic of KoreaB1
KR100934605B1Republic of KoreaB1
JP4746112B2JapanB2
JP2011182398AJapanA
CA2475730CCanadaC
JP5242721B2JapanB2
CA2779033CCanadaC
BRPI0307641B1BrazilB1