AT16766T
Rigid sludge dewatering filter plate.
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
24 members in 13 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 29695681 | United States of America | A |
Members24
| Document | Office | Kind | |
|---|---|---|---|
| PT75467A | Portugal | A | |
| FI822969L | Finland | L | |
| NO822886L | Norway | L | |
| EP0074735A1 | European Patent Office (EPO) | A1 | |
| JPS5861813A | Japan | A | |
| US4381998A | United States of America | A | |
| ZA826190B | South Africa | B | |
| ES8405282A1 | Spain | A1 | |
| US4452698A | United States of America | A | |
| ES277843U | Spain | U | |
| GR77598B | Greece | B | |
| ES277843Y | Spain | Y | |
| PT75467B | Portugal | B | |
| YU193782A | Yugoslavia, later Serbia and Montenegro (until 2006) | A | |
| CA1195256A | Canada | A | |
| EP0074735B1 | European Patent Office (EPO) | B1 | |
| AT16766TThis record | Austria | T | |
| DE3267812D1 | Germany | D1 | |
| FI72054B | Finland | B | |
| NO155995B | Norway | B | |
| FI72054C | Finland | C | |
| NO155995C | Norway | C | |
| JPS6333409B2 | Japan | B2 | |
| YU44427B | Yugoslavia, later Serbia and Montenegro (until 2006) | B |
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
- 82304462
Titles2
- German
- STARRE FILTERPLATTE ZUM ENTWAESSERN VON SCHLAEMMEN.
- English
- RIGID FILTER PLATE FOR HEATING SLEEPING.
Classification
- CPC, 2
- B01D39/2072
- Y10T428/2991
- IPC, 2
- B01D39 14
- B01D39 20