HUT67409A
Backwash filter for filtration of viscous liquids
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Published
- Today
24 members in 12 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 110292 | Austria | A |
Members24
| Document | Office | Kind | |
|---|---|---|---|
| FI932429A0 | Finland | A0 | |
| HU9301433D0 | Hungary | D0 | |
| FI932429A | Finland | A | |
| FI932429A7 | Finland | A7 | |
| BR9302042A | Brazil | A | |
| EP0572369A2 | European Patent Office (EPO) | A2 | |
| ZA933217B | South Africa | B | |
| ATA110292A | Austria | A | |
| CZ98693A3 | Czechia | A3 | |
| JPH0631112A | Japan | A | |
| EP0572369A3 | European Patent Office (EPO) | A3 | |
| AT397927B | Austria | B | |
| HUT67409AThis record | Hungary | A | |
| US5453194A | United States of America | A | |
| EP0572369B1 | European Patent Office (EPO) | B1 | |
| AT128883T | Austria | T | |
| ATE128883T1 | Austria | T1 | |
| DE59300737D1 | Germany | D1 | |
| ES2079956T3 | Spain | T3 | |
| GR3018274T3 | Greece | T3 | |
| HU213772B | Hungary | B | |
| CZ283722B6 | Czechia | B6 | |
| FI103643B | Finland | B | |
| FI103643B1 | Finland | B1 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Cancellation of final prot. due to non-payment of feeHMM4 | HMM4 |
Numbers
- Application
- 9301433
Titles
- English
- BACKWASH FILTER FOR FILTRATION OF VISCOUS LIQUIDS
Classification
- CPC, 6
- B01D39/20
- B01D29/05
- B01D39/1692
- B01D2201/184
- B01D29/66
- B01D29/94
- IPC, 10
- B01D29 05
- B01D29 46
- B01D29 62
- B01D29 66
- B01D29 68
- B01D29 01
- B01D35 12
- B01D39 16
- B01D39 20
- D01D1 10