AT102383T
Untitled record
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
16 members in 7 offices
Priority claims3
| Document | Office | Kind | Date |
|---|---|---|---|
| 31578887 | Japan | A | |
| 31579087 | Japan | A | |
| 31579187 | Japan | A |
Members16
| Document | Office | Kind | |
|---|---|---|---|
| JPH01155557A | Japan | A | |
| JPH01155569A | Japan | A | |
| JPH01155570A | Japan | A | |
| EP0321077A2 | European Patent Office (EPO) | A2 | |
| KR890010881A | Republic of Korea | A | |
| EP0321077A3 | European Patent Office (EPO) | A3 | |
| US5134529A | United States of America | A | |
| EP0321077B1 | European Patent Office (EPO) | B1 | |
| AT102383TThis record | Austria | T | |
| DE3888126D1 | Germany | D1 | |
| CA1328688C | Canada | C | |
| DE3888126T2 | Germany | T2 | |
| JP2526949B2 | Japan | B2 | |
| JP2576551B2 | Japan | B2 | |
| JP2621261B2 | Japan | B2 | |
| KR100187544B1 | Republic of Korea | B1 |
2 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Ceased due to non-payment of the annual feeCeasedREN | REN | |
| Publication of translation of european patent specificationUEP | UEP |
Numbers
- Application
- 88310064
Titles2
- German
- GERAET UND METHODE ZUR AUFZEICHNUNG EINES DIGITALEN SIGNALS.
- English
- DEVICE AND METHOD FOR RECORDING A DIGITAL SIGNAL.
Classification
- IPC, 4
- G06F3 06
- G11B20 10
- G11B20 12
- G11B27 30