AT378748T
Secure broadcast/multicast service
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority and filed
- Granted
- Today
9 members in 6 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 0210400 | European Patent Office (EPO) | W |
Members9
| Document | Office | Kind | |
|---|---|---|---|
| WO2004025895A1 | World Intellectual Property Organization (WIPO) | A1 | |
| AU2002333848A1 | Australia | A1 | |
| EP1547304A1 | European Patent Office (EPO) | A1 | |
| US2006168446A1 | United States of America | A1 | |
| EP1547304B1 | European Patent Office (EPO) | B1 | |
| AT378748TThis record | Austria | T | |
| DE60223603D1 | Germany | D1 | |
| DE60223603T2 | Germany | T2 | |
| US7627755B2 | United States of America | B2 |
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
- 2807794
Titles2
- German
- SICHERER BROADCAST-/MULTICAST-DIENST
- English
- SECURE BROADCAST / MULTICAST SERVICE
Classification
- CPC, 12
- H04L9/0836
- H04L9/0822
- H04L9/0825
- H04L9/3263
- H04L63/0464
- H04L63/065
- H04L63/0823
- H04L63/104
- H04L2209/601
- H04L2209/80
- H04W12/06
- H04W12/0609
- IPC, 4
- H04L29 06
- H04L9 00
- H04L9 08
- H04L9 32