AT2041T
Communication system for fixed and mobile subscribers.
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
6 members in 4 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 2842632 | Germany | A |
Members6
| Document | Office | Kind | |
|---|---|---|---|
| DE2842632A1 | Germany | A1 | |
| EP0009626A2 | European Patent Office (EPO) | A2 | |
| EP0009626A3 | European Patent Office (EPO) | A3 | |
| AT2041TThis record | Austria | T | |
| EP0009626B1 | European Patent Office (EPO) | B1 | |
| US4535441A | United States of America | A |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased due to non-payment of the annual feeCeasedREN | REN |
Numbers
- Application
- 79103205
Titles2
- German
- KOMMUNIKATIONSSYSTEM FUER ORTSGEBUNDENE UND MOBILE TEILNEHMER.
- English
- COMMUNICATION SYSTEM FOR LOCAL AND MOBILE PARTICIPANTS.
Classification
- IPC, 3
- H04M11 02
- H04M9 02
- H04Q11 04