ATE36902T1
Pressure relief valve
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 21 February 2004, 22.6 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
12 members in 8 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 46878083 | United States of America | A |
Members12
| Document | Office | Kind | |
|---|---|---|---|
| AU2444984A | Australia | A | |
| EP0119760A1 | European Patent Office (EPO) | A1 | |
| JPS59217067A | Japan | A | |
| KR840007947A | Republic of Korea | A | |
| US4530373A | United States of America | A | |
| AU558604B2 | Australia | B2 | |
| EP0241952A1 | European Patent Office (EPO) | A1 | |
| CA1234528A | Canada | A | |
| EP0119760B1 | European Patent Office (EPO) | B1 | |
| AT36902T | Austria | T | |
| ATE36902T1This record | Austria | T1 | |
| DE3473790D1 | Germany | D1 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased as to paragraph 5 lit. 3 law introducing patent treatiesCeasedRER | RER |
Numbers
- Application
- 84301099
Titles2
- German
- UEBERDRUCKVENTIL.
- English
- PRESSURE VALVE.
Classification
- CPC, 8
- F16K17/04
- F16K41/04
- F16K1/46
- Y10T137/7868
- Y10T137/7929
- Y10T137/7925
- F16K15/063
- F16K15/025
- IPC, 4
- F16K1 42
- F16K1 46
- F16K17 04
- F16K41 04