EP1232648A4
Methods for providing prepaid telephony service via an internet protocol network system
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 8 November 2020, 5.9 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
9 sheets
Sheet 1 Sheet 2 Sheet 3 Sheet 4 Sheet 5 Sheet 6 Sheet 7 Sheet 8 Sheet 9
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| WO9716916A1 | Cites | World Intellectual Property Organization (WIPO) | A | Search report | 2,6-12,22 |
| WO9723078A1 | Cites | World Intellectual Property Organization (WIPO) | XY | Search report | 6,7,12-14,21,22 |
| WO9821874A1 | Cites | World Intellectual Property Organization (WIPO) | Y | Search report | 1-5,8-11,15-20 |
| WO9723078A | Cites | World Intellectual Property Organization (WIPO) | – | – | – |
| WO9821874A | Cites | World Intellectual Property Organization (WIPO) | – | – | – |
| WO9716916A | Cites | World Intellectual Property Organization (WIPO) | – | – | – |
19 members in 9 offices
Priority claims9
| Document | Office | Kind | Date |
|---|---|---|---|
| 436294 | United States of America | – | |
| 43629499 | United States of America | A | |
| 43629499 | United States of America | A | |
| 0041990 | United States of America | W | |
| 0041990 | United States of America | W | |
| 436294 | – | – | – |
| US19990436294 | – | – | – |
| US2000041990 | – | – | – |
| WO2000US41990 | – | – | – |
Members19
| Document | Office | Kind | |
|---|---|---|---|
| CA2390722A1 | Canada | A1 | |
| WO0135605A2 | World Intellectual Property Organization (WIPO) | A2 | |
| AU4136101A | Australia | A | |
| WO0135605A3 | World Intellectual Property Organization (WIPO) | A3 | |
| BR0015414A | Brazil | A | |
| WO0135605A9 | World Intellectual Property Organization (WIPO) | A9 | |
| EP1232648A2 | European Patent Office (EPO) | A2 | |
| US6480588B1 | United States of America | B1 | |
| US2003002640A1 | United States of America | A1 | |
| JP2003514447A | Japan | A | |
| CN1421091A | China | A | |
| MXPA02004606A | Mexico | A | |
| EP1232648A4This record | European Patent Office (EPO) | A4 | |
| AU774351B2 | Australia | B2 | |
| US2004240638A1 | United States of America | A1 | |
| US7010103B2 | United States of America | B2 | |
| US2009110164A1 | United States of America | A1 | |
| US7844039B2 | United States of America | B2 | |
| US8731158B2 | United States of America | B2 |
10 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Application deemed to be withdrawnWithdrawn18D | 18D | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA | STAA | |
| First examination report despatched17Q | 17Q | |
| Supplementary search report drawn up and despatchedA4 | A4 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Request for examination filed17P | 17P | |
| Designated contracting statesAK | AK | |
| Request for extension of the european patentAL;LT;LV;MK;RO;SIAX | AX | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI |
Numbers
- Publication
- 1232648
- Publication, DOCDB
- 1232648
- Publication, EPODOC
- EP1232648
- Application
- 992146
- Application, DOCDB
- 00992146
- Application, EPODOC
- EP20000992146
Titles3
- German
- VERFAHREN ZUR BEREITSTELLUNG VON VORAUSBEZAHLTEN TELEFONDIENSTEN ÜBER EIN NETZWERKSYSTEM MIT INTERNETPROTOKOLL
- English
- METHODS FOR PROVIDING PREPAID TELEPHONY SERVICE VIA AN INTERNET PROTOCOL NETWORK SYSTEM
- French
- PROCEDES UTILISES DANS LE BUT D'OFFRIR UN SERVICE DE TELEPHONIE PREPAYE VIA UN SYSTEME DE RESEAU A PROTOCOLE INTERNET
Classification
- CPC, 32
- H04L65/1043
- H04L12/14
- H04L12/1467
- H04M15/55
- H04M15/56
- H04M15/63
- H04M15/7655
- H04M15/772
- H04M15/773
- H04M15/8292
- H04M15/854
- H04M15/88
- H04M17/00
- H04M17/201
- H04M17/204
- H04M2017/22
- H04M2017/24
- H04M2215/0116
- H04M2215/0176
- H04M2215/018
- H04M2215/202
- H04M2215/22
- H04M2215/44
- H04M2215/725
- H04M2215/7263
- H04M2215/7268
- H04M2215/8166
- H04L65/104
- H04L65/1069
- H04L65/103
- H04L65/1106
- H04L65/1101
- IPC, 7
- H04L12 14
- H04L29 06
- H04M3 00
- H04M3 42
- H04M11 00
- H04M15 00
- H04M17 00
Designated states2
- Contracting states, 1
- Sweden
- Extension states, 1
- Slovenia