AT492073T
Digital data exchange device in a cdma system
Abstract
This record has no abstract on file.
Term
Term ended
Expired 27 December 2021, 4.7 years ago.
- Priority
- Filed
- Granted
- Expired
- Today
12 members in 6 offices
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 0017285 | France | A | |
| 0104213 | France | W |
Members12
| Document | Office | Kind | |
|---|---|---|---|
| FR2819125A1 | France | A1 | |
| WO02054611A1 | World Intellectual Property Organization (WIPO) | A1 | |
| EP1346489A1 | European Patent Office (EPO) | A1 | |
| US2004047315A1 | United States of America | A1 | |
| FR2819125B1 | France | B1 | |
| US7391806B2 | United States of America | B2 | |
| US2008219284A1 | United States of America | A1 | |
| US7633997B2 | United States of America | B2 | |
| EP1346489B1 | European Patent Office (EPO) | B1 | |
| AT492073TThis record | Austria | T | |
| ATE492073T1 | Austria | T1 | |
| DE60143667D1 | 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
- 1989668
Titles2
- German
- VORRICHTUNG ZUM AUSTAUSCHEN VON DIGITALEN DATEN IN EINEM CDMA SYSTEM
- English
- DEVICE FOR REPLACING DIGITAL DATA IN A CDMA SYSTEM
Classification
- CPC, 3
- H04B1/707
- H04B1/7075
- H04J13/004
- IPC, 2
- H04B1 707
- H04J13 00