WO03086004A3
Method and apparatus for establishing a talk group
Abstract
When any remote unit (113-118) desires to create a talk group, it transmits an inbound message to a group call database (112). The inbound message includes the identity of the requesting communication device, and the participants of the talk group. Upon receiving the request, group the call database (112) provides an outbound message to all members of the newly created talk group giving them a chance to opt out of inclusion into the new talk group. The database (112) then creates a database entry with the new talk group and those remote units that positively responded to the outbound message.
Term
No projected expiry on record.
- Priority
- Filed
- Published
- Today
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| WO0124551A1 | Cites | World Intellectual Property Organization (WIPO) | A | International search | 1-4,8-10 |
| EP0680174A2 | Cites | European Patent Office (EPO) | A | International search | 1-4,8-10 |
| US2001027111A1 | Cites | United States of America | Y | International search | 1-4,8-10 |
| US2002009990A1 | Cites | United States of America | A | International search | 1-4,8-10 |
| US2002019829A1 | Cites | United States of America | A | International search | 1,8 |
| US2002037735A1 | Cites | United States of America | X | International search | 1,3,8,9 |
| US2002037736A1 | Cites | United States of America | X | International search | 1-3,8,9 |
| US5040238A | Cites | United States of America | A | International search | 5-7 |
| US6144673A | Cites | United States of America | A | International search | 5-7 |
| US6308079B1 | Cites | United States of America | X | International search | 5-7 |
| WO9917566A2 | Cites | World Intellectual Property Organization (WIPO) | Y | International search | 1-4,8-10 |
6 members in 3 offices
Priority claims4
| Document | Office | Kind | Date |
|---|---|---|---|
| 11413102 | United States of America | A | |
| 11413102 | United States of America | A | |
| 10114131 | – | – | – |
| US20020114131 | – | – | – |
Members6
| Document | Office | Kind | |
|---|---|---|---|
| US2003186716A1 | United States of America | A1 | |
| WO03086004A2 | World Intellectual Property Organization (WIPO) | A2 | |
| AU2003220368A1 | Australia | A1 | |
| AU2003220368A8 | Australia | A8 | |
| WO03086004A3This record | World Intellectual Property Organization (WIPO) | A3 | |
| US7184790B2 | United States of America | B2 |
7 legal events, as 2 offices reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | Office | |
|---|---|---|---|
| Non-entry into the national phaseNENP | NENP | JP | |
| Wipo information: withdrawn in national officeWithdrawnWWW | WWW | WO | |
| Ep: pct application non-entry in european phase122 | 122 | WO | |
| Ep: the epo has been informed by wipo that ep was designated in this application121 | 121 | WO | |
| Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)DFPE | DFPE | WO | |
| Designated statesAK | AK | WO | |
| Designated countries for regional patentsAL | AL | WO |
Numbers
- Publication
- 03/086004
- Publication, DOCDB
- 03086004
- Publication, EPODOC
- WO03086004
- Application
- 8232
- Application, DOCDB
- 0308232
- Application, EPODOC
- WO2003US08232
Titles2
- English
- METHOD AND APPARATUS FOR ESTABLISHING A TALK GROUP
- French
- PROCEDE ET APPAREIL D'ETABLISSEMENT D'UN GROUPE D'APPEL
Classification
- CPC, 8
- H04W72/005
- H04W72/30
- H04W4/08
- H04W4/10
- H04W8/005
- H04W84/18
- H04W76/45
- H04W88/06
- IPC, 8
- H04L12 28
- H04L12 56
- H04W4 06
- H04W4 08
- H04W4 10
- H04W8 00
- H04W84 18
- H04W88 06
Designated states120
- Regional, 68
- African Regional Intellectual Property Organization (ARIPO)
- Ghana
- Gambia
- Kenya
- Lesotho
- Malawi
- Mozambique
- Sudan
- Sierra Leone
- Eswatini
- United Republic of Tanzania
- Uganda
- Zambia
- Zimbabwe
- Eurasian Patent Organization (EAPO)
- Armenia
- Azerbaijan
- Belarus
- Kyrgyzstan
- Kazakhstan
- Republic of Moldova
- Russian Federation
- Tajikistan
- Turkmenistan
and 44 moreShow fewer
- European Patent Office (EPO)
- Austria
- Belgium
- Bulgaria
- Switzerland
- Cyprus
- Czechia
- Germany
- Denmark
- Estonia
- Spain
- Finland
- France
- United Kingdom
- Greece
- Hungary
- Ireland
- Italy
- Luxembourg
- Monaco
- Netherlands (Kingdom of the)
- Portugal
- Romania
- Sweden
- Slovenia
- Slovakia
- Türkiye
- African Intellectual Property Organization (OAPI)
- Burkina Faso
- Benin
- Central African Republic
- Congo
- Côte d’Ivoire
- Cameroon
- Gabon
- Guinea
- Equatorial Guinea
- Guinea-Bissau
- Mali
- Mauritania
- Niger
- Senegal
- Chad
- Togo
- National, 52
- United Arab Emirates
- Antigua and Barbuda
- Albania
- Australia
- Bosnia and Herzegovina
- Barbados
- Brazil
- Belize
- Canada
- China
- Colombia
- Costa Rica
- Cuba
- Dominica
- Algeria
- Ecuador
- Grenada
- Georgia
- Croatia
- Indonesia
- Israel
- India
- Iceland
- Japan
and 28 moreShow fewer
- Democratic People’s Republic of Korea
- Republic of Korea
- Saint Lucia
- Sri Lanka
- Liberia
- Lithuania
- Latvia
- Morocco
- Madagascar
- North Macedonia
- Mongolia
- Mexico
- Nicaragua
- Norway
- New Zealand
- Oman
- Philippines
- Poland
- Seychelles
- Singapore
- Tunisia
- Trinidad and Tobago
- Ukraine
- Uzbekistan
- Saint Vincent and the Grenadines
- Viet Nam
- Yugoslavia, later Serbia and Montenegro (until 2006)
- South Africa