AT25926T
Dental restorative material.
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
8 members in 5 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 36874382 | United States of America | A |
Members8
| Document | Office | Kind | |
|---|---|---|---|
| US4388069A | United States of America | A | |
| EP0091990A2 | European Patent Office (EPO) | A2 | |
| JPS58189105A | Japan | A | |
| EP0091990A3 | European Patent Office (EPO) | A3 | |
| EP0091990B1 | European Patent Office (EPO) | B1 | |
| AT25926TThis record | Austria | T | |
| DE3275705D1 | Germany | D1 | |
| JPH046162B2 | Japan | B2 |
2 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Patent revokedRevokedRZN | RZN | |
| Change in the person of patent ownerEEIH | EEIH |
Numbers
- Application
- 82111183
Titles2
- German
- DENTALES RESTORATIONSMATERIAL.
- English
- DENTAL RESTORATION MATERIAL.
Classification
- CPC, 2
- A61K6/083
- A61K6/887
- IPC, 3
- A61K6 06
- A61K6 083
- A61K6 884