DE69831778D1
A universal wireless communication system, a transmission protocol, a wireless communication station, and a radio base station
Abstract
This record has no abstract on file.
Term
Term ended
Expired 16 February 2018, 8.6 years ago.
- Priority
- Filed
- Granted
- Expired
- Today
10 members in 7 offices
Priority claims8
| Document | Office | Kind | Date |
|---|---|---|---|
| 97400477 | European Patent Office (EPO) | A | |
| 97400477 | European Patent Office (EPO) | A | |
| 9800193 | International Bureau of the World Intellectual Property Organization (WIPO) | W | |
| 9800193 | International Bureau of the World Intellectual Property Organization (WIPO) | W | |
| 97400477 | – | – | – |
| EP19970400477 | – | – | – |
| PCTIB9800193 | – | – | – |
| WO1998IB00193 | – | – | – |
Members10
| Document | Office | Kind | |
|---|---|---|---|
| WO9838821A1 | World Intellectual Property Organization (WIPO) | A1 | |
| EP0908068A1 | European Patent Office (EPO) | A1 | |
| CN1224562A | China | A | |
| JP2000511024A | Japan | A | |
| KR20000065054A | Republic of Korea | A | |
| US6167237A | United States of America | A | |
| KR100489567B1 | Republic of Korea | B1 | |
| EP0908068B1 | European Patent Office (EPO) | B1 | |
| DE69831778D1This record | Germany | D1 | |
| DE69831778T2 | Germany | T2 |
4 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Ceased/non-payment of the annual feeCeased8339 | 8339 | |
| Change in the person/name/address of the patent owner8327 | 8327 | |
| Change in the person/name/address of the agent8328 | 8328 | |
| No opposition during term of oppositionOpposition8364 | 8364 |
Numbers
- Publication, DOCDB
- 69831778
- Publication, EPODOC
- DE69831778D
- Application
- 69831778
- Application, DOCDB
- 69831778
- Application, EPODOC
- DE1998631778T
Titles2
- German
- UNIVERSELLES SCHNURLOSES KOMMUNIKATIONSSYSTEM, ÜBERTRAGUNGSPROTOKOLL, SCHNURLOSE KOMMUNIKATIONSSTATION UND FUNK-BASISSTATION
- English
- UNIVERSAL CORDLESS COMMUNICATION SYSTEM, TRANSMISSION PROTOCOL, CORDLESS COMMUNICATION STATION AND RADIO BASE STATION
Classification
- CPC, 1
- H04W52/24
- IPC, 3
- H04B7 005
- H04J13 00
- H04W52 24