ATE439751T1
Method and apparatus for handoff in a communication system supporting multiple-service instances
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 11 March 2023, 3.5 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
40 members in 16 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 9549802 | United States of America | A |
Members40
| Document | Office | Kind | |
|---|---|---|---|
| US2003171117A1 | United States of America | A1 | |
| CA2478708A1 | Canada | A1 | |
| WO03079716A1 | World Intellectual Property Organization (WIPO) | A1 | |
| AU2003218080A1 | Australia | A1 | |
| TW200401543A | Taiwan Province of China | A | |
| MXPA04008855A | Mexico | A | |
| KR20040101303A | Republic of Korea | A | |
| EP1483932A1 | European Patent Office (EPO) | A1 | |
| BR0308329A | Brazil | A | |
| US6909899B2 | United States of America | B2 | |
| JP2005520445A | Japan | A | |
| US2005165951A1 | United States of America | A1 | |
| CN1650662A | China | A | |
| HK1076971A1 | Hong Kong, China | A1 | |
| EP1483932B1 | European Patent Office (EPO) | B1 | |
| AT336873T | Austria | T | |
| ATE336873T1 | Austria | T1 | |
| DE60307604D1 | Germany | D1 | |
| EP1715714A2 | European Patent Office (EPO) | A2 | |
| EP1715714A3 | European Patent Office (EPO) | A3 | |
| TWI277321B | Taiwan Province of China | B | |
| DE60307604T2 | Germany | T2 | |
| CN100375570C | China | C | |
| CN101232723A | China | A | |
| AU2009200422A1 | Australia | A1 | |
| SG151098A1 | Singapore | A1 | |
| EP1715714B1 | European Patent Office (EPO) | B1 | |
| AT439751T | Austria | T | |
| ATE439751T1This record | Austria | T1 | |
| DE60328834D1 | Germany | D1 | |
| EP2107842A1 | European Patent Office (EPO) | A1 | |
| JP2009268121A | Japan | A | |
| ES2330877T3 | Spain | T3 | |
| JP4382497B2 | Japan | B2 | |
| KR100978762B1 | Republic of Korea | B1 | |
| CA2478708C | Canada | C | |
| US8145217B2 | United States of America | B2 | |
| JP2012165402A | Japan | A | |
| JP5129197B2 | Japan | B2 | |
| JP2013232926A | Japan | A |
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
- Application
- 6118811
Titles2
- English
- METHOD AND DEVICE FOR PASSING IN A COMMUNICATIONS SYSTEM SUPPORTING MULTIPLE SERVICE ENTITIES
- German
- VERFAHREN UND VORRICHTUNG ZUM WEITERREICHEN IN EINEM KOMMUNIKATIONSSYSTEM MIT UNTERSTÜTZUNG VON MEHREREN DIENSTINSTANZEN
Classification
- CPC, 14
- H04W36/0005
- H04W36/08
- H04W36/18
- H04W80/04
- H04W92/02
- H04L65/1069
- H04L69/16
- H04L67/14
- H04L69/14
- H04L69/165
- H04L69/168
- H04L69/329
- H04W36/0019
- H04L65/1101
- IPC, 8
- H04W36 08
- H04L29 06
- H04L29 08
- H04W36 00
- H04W36 14
- H04W36 18
- H04W80 04
- H04W92 02