AT450100T
Data communication network
Abstract
This record has no abstract on file.
Term
Term ended
Expired 11 February 2019, 7.6 years ago.
- Priority
- Filed
- Granted
- Expired
- Today
7 members in 5 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 1008351 | Netherlands (Kingdom of the) | A |
Members7
| Document | Office | Kind | |
|---|---|---|---|
| NL1008351C2 | Netherlands (Kingdom of the) | C2 | |
| EP0939519A1 | European Patent Office (EPO) | A1 | |
| US6487657B1 | United States of America | B1 | |
| EP0939519B1 | European Patent Office (EPO) | B1 | |
| AT450100TThis record | Austria | T | |
| ATE450100T1 | Austria | T1 | |
| DE69941644D1 | Germany | D1 |
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
- 99200388
Titles2
- German
- DATENKOMMUNIKATIONSNETZWERK
- English
- DATA COMMUNICATIONS NETWORK
Classification
- CPC, 7
- H04L63/065
- H04L12/22
- H04L12/46
- H04L49/354
- H04L63/0227
- H04W12/0401
- H04W84/12
- IPC, 4
- H04L12 22
- H04L12 28
- H04L12 46
- H04L29 06