AT98034T
Data exchange system with a plurality of user terminals, each including an ic card reader
Abstract
This record has no abstract on file.
Term
Term ended
Expired 29 February 2008, 18.6 years ago.
- Priority
- Filed
- Granted
- Expired
- Today
8 members in 6 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 3706958 | Germany | A |
Members8
| Document | Office | Kind | |
|---|---|---|---|
| EP0281059A2 | European Patent Office (EPO) | A2 | |
| JPS63229545A | Japan | A | |
| EP0281059A3 | European Patent Office (EPO) | A3 | |
| US4951247A | United States of America | A | |
| EP0281059B1 | European Patent Office (EPO) | B1 | |
| AT98034TThis record | Austria | T | |
| DE3885916D1 | Germany | D1 | |
| ES2046222T3 | Spain | T3 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Patent revokedRevokedRZN | RZN |
Numbers
- Application
- 88103014
Titles2
- German
- DATENAUSTAUSCHSYSTEM MIT MEHREREN JEWEILS EINE CHIPKARTEN-LESEEINRICHTUNG ENTHALTENDEN BENUTZERTERMINALS.
- English
- DATA EXCHANGE SYSTEM WITH MULTIPLE USER TERMINALS INCLUDING A CHIP CARD READING DEVICE.
Classification
- CPC, 5
- G07F7/1008
- G06Q20/229
- G06Q20/341
- G06Q20/40975
- H04L9/0877
- IPC, 9
- G06F12 14
- G06F21 34
- G06F21 60
- G06F21 62
- G06K17 00
- G06K19 10
- G07F7 10
- H04L9 00
- H04L9 18