AT488941T
Presence functionality in the h.323 protocol
Abstract
This record has no abstract on file.
Term
Term ended
Expired 24 May 2022, 4.3 years ago.
- Priority
- Filed
- Granted
- Expired
- Today
12 members in 7 offices
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 20012608 | Norway | A | |
| 0200181 | Norway | W |
Members12
| Document | Office | Kind | |
|---|---|---|---|
| NO20012608D0 | Norway | D0 | |
| NO20012608L | Norway | L | |
| WO02098104A1 | World Intellectual Property Organization (WIPO) | A1 | |
| NO313977B1 | Norway | B1 | |
| EP1413115A1 | European Patent Office (EPO) | A1 | |
| US2004141500A1 | United States of America | A1 | |
| US7436841B2 | United States of America | B2 | |
| EP1413115B1 | European Patent Office (EPO) | B1 | |
| AT488941TThis record | Austria | T | |
| ATE488941T1 | Austria | T1 | |
| DE60238329D1 | Germany | D1 | |
| ES2355895T3 | Spain | T3 |
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
- 2733622
Titles2
- German
- PRÄSENZFUNKTIONALITÄT IM H.323-PROTOKOLL
- English
- PRESENCE FUNCTIONALITY IN THE H.323 PROTOCOL
Classification
- CPC, 7
- H04L65/1083
- H04L29/06
- H04L29/06027
- H04L65/1009
- H04L65/1096
- H04L67/24
- H04L69/329
- IPC, 3
- G06F15 16
- H04L29 06
- H04L29 08