EP1579642A2
Routing method and packet communications network
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 30 December 2023, 2.7 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| CN106789633A | Cited by | China | Search report |
8 members in 5 offices
Priority claims3
| Document | Office | Kind | Date |
|---|---|---|---|
| 0230330 | United Kingdom | – | |
| 0230330 | United Kingdom | A | |
| 0305661 | United Kingdom | W |
Members8
| Document | Office | Kind | |
|---|---|---|---|
| CA2506660A1 | Canada | A1 | |
| WO2004059922A2 | World Intellectual Property Organization (WIPO) | A2 | |
| WO2004059922A3 | World Intellectual Property Organization (WIPO) | A3 | |
| EP1579642A2This record | European Patent Office (EPO) | A2 | |
| US2006101157A1 | United States of America | A1 | |
| EP1579642B1 | European Patent Office (EPO) | B1 | |
| DE60330504D1 | Germany | D1 | |
| US8473633B2 | United States of America | B2 |
28 legal events, as 4 offices reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | Office | |
|---|---|---|---|
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Gb: european patent ceased through non-payment of renewal feeCeasedGBPC | GBPC | EP | |
| Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal feeWithdrawnR119 | R119 | DE | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Fee paymentPLFP | PLFP | FR | |
| Fee paymentPLFP | PLFP | FR | |
| Fee paymentPLFP | PLFP | FR | |
| No opposition filedOpposition26N | 26N | EP | |
| No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE | PLBE | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA | STAA | EP | |
| Corresponds to:REF | REF | EP | |
| Designated contracting statesAK | AK | EP | |
| European patent grantedGrantedFG4D | FG4D | GB | |
| (expected) grantORIGINAL CODE: 0009210GRAA | GRAA | EP | |
| Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS | GRAS | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP | GRAP | EP | |
| First examination report despatched17Q | 17Q | EP | |
| Designated contracting states (corrected)RBV | RBV | EP | |
| Request for examination filed17P | 17P | EP | |
| Designated contracting statesAK | AK | EP | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI | EP |
Numbers
- Publication
- 1579642
- Application
- 37827003
Titles3
- German
- ROUTINGVERFAHREN UND PAKET-KOMMUNIKATIONSNETZ
- English
- ROUTING METHOD AND PACKET COMMUNICATIONS NETWORK
- French
- ROUTAGE DE COMMUNICATIONS
Classification
- CPC, 9
- H04L45/24
- H04W36/18
- H04W40/02
- H04W40/246
- H04W40/248
- H04W40/28
- H04W40/36
- H04L45/243
- H04L45/00
- IPC, 8
- H04L12 28
- H04L45 24
- H04W4 00
- H04W36 18
- H04W40 02
- H04W40 24
- H04W40 28
- H04W40 36
Designated states27
- Contracting states, 27
- Austria
- Belgium
- Bulgaria
- Switzerland
- Cyprus
- Czechia
- Germany
- Denmark
- Estonia
- Spain
- Finland
- France
- United Kingdom
- Greece
- Hungary
- Ireland
- Italy
- Liechtenstein
- Luxembourg
- Monaco
- Netherlands (Kingdom of the)
- Portugal
- Romania
- Sweden
and 3 moreShow fewer
- Slovenia
- Slovakia
- Türkiye