AT439017T
Group communication service method, mobile terminal using the same, and group communication service system thereof
Abstract
This record has no abstract on file.
Term
Term ended
Expired 6 September 2025, 1 year ago.
- Priority
- Filed
- Granted
- Expired
- Today
13 members in 7 offices
Priority claims4
| Document | Office | Kind | Date |
|---|---|---|---|
| 20040071763 | Republic of Korea | A | |
| 20040071763 | Republic of Korea | A | |
| 2004071763 | – | – | – |
| KR20040071763 | – | – | – |
Members13
| Document | Office | Kind | |
|---|---|---|---|
| KR20060022960A | Republic of Korea | A | |
| EP1635595A2 | European Patent Office (EPO) | A2 | |
| JP2006081184A | Japan | A | |
| US2006063548A1 | United States of America | A1 | |
| CN1770889A | China | A | |
| KR100698112B1 | Republic of Korea | B1 | |
| EP1635595A3 | European Patent Office (EPO) | A3 | |
| EP1635595B1 | European Patent Office (EPO) | B1 | |
| AT439017TThis record | Austria | T | |
| ATE439017T1 | Austria | T1 | |
| DE602005015798D1 | Germany | D1 | |
| CN100591152C | China | C | |
| US7945272B2 | United States of America | B2 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased as to paragraph 5 lit. 3 law introducing patent treatiesCeasedRER | RER |
Numbers
- Publication, DOCDB
- 439017
- Publication, EPODOC
- AT439017T
- Application
- 5019348
- Application, DOCDB
- 05019348
- Application, EPODOC
- AT20050019348T
Titles2
- German
- VERFAHREN FÜR EINEN GRUPPENKOMMUNIKATIONSDIENST, EIN DIESES VERFAHREN VERWENDENDES MOBILES ENDGERÄT UND EIN ENTSPRECHENDES SYSTEM FÜR EINEN GRUPPENKOMMUNIKATIONSDIENST
- English
- PROCESS FOR A GROUP COMMUNICATION SERVICE, A MOBILE DEVICE USING THIS METHOD, AND A CORRESPONDING COMMUNICATION SERVICE SYSTEM COMPRISING SUCH A PROCESS
Classification
- CPC, 9
- H04W4/023
- H04W4/08
- H04W8/186
- H04W64/00
- H04L65/4061
- H04W4/02
- H04L67/52
- H04W4/10
- H04W4/029
- IPC, 6
- H04W4 10
- H04M3 56
- H04W4 02
- H04W4 029
- H04W4 08
- H04W64 00