AT384997T
Methods and systems for exchanging reachability information and switching between redundant interfaces in a network cluster
Abstract
This record has no abstract on file.
Term
Term ended
Expired 21 October 2023, 2.9 years ago.
- Priority
- Filed
- Granted
- Expired
- Today
12 members in 6 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 27474402 | United States of America | A |
Members12
| Document | Office | Kind | |
|---|---|---|---|
| US2004078481A1 | United States of America | A1 | |
| WO2004038597A1 | World Intellectual Property Organization (WIPO) | A1 | |
| AU2003282974A1 | Australia | A1 | |
| AU2003282974A8 | Australia | A8 | |
| WO2004038597A8 | World Intellectual Property Organization (WIPO) | A8 | |
| EP1556778A1 | European Patent Office (EPO) | A1 | |
| US6954794B2 | United States of America | B2 | |
| EP1556778A4 | European Patent Office (EPO) | A4 | |
| EP1556778B1 | European Patent Office (EPO) | B1 | |
| AT384997TThis record | Austria | T | |
| DE60318878D1 | Germany | D1 | |
| DE60318878T2 | Germany | T2 |
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
- 3774906
Titles2
- German
- VERFAHREN UND SYSTEME ZUM AUSTAUSCH VON ERREICHBARKEITSINFORMATIONEN UND ZUM UMSCHALTEN ZWISCHEN REDUNDANTEN SCHNITTSTELLEN IN EINEM NETZWERKCLUSTER
- English
- METHOD AND SYSTEMS FOR EXCHANGE OF ACCOUNTABILITY INFORMATION AND FOR SWITCHING BETWEEN REDUNDANT INTERFACES IN A NETWORK CLUSTER
Classification
- CPC, 11
- H04L29/12349
- H04L45/02
- H04L61/2503
- H04L45/28
- H04L69/169
- H04L61/2507
- H04L67/101
- H04L67/1002
- H04L67/10015
- H04L67/1001
- H04L2029/06054
- IPC, 6
- G06F15 173
- H04L12 46
- H04L12 56
- H04L29 06
- H04L29 08
- H04L29 12