AT85938T
Internally insulated extrusion die
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
11 members in 6 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 86599786 | United States of America | A |
Members11
| Document | Office | Kind | |
|---|---|---|---|
| EP0246921A2 | European Patent Office (EPO) | A2 | |
| JPS6322612A | Japan | A | |
| US4752196A | United States of America | A | |
| EP0246921A3 | European Patent Office (EPO) | A3 | |
| US4856974A | United States of America | A | |
| CA1283266C | Canada | C | |
| EP0246921B1 | European Patent Office (EPO) | B1 | |
| AT85938TThis record | Austria | T | |
| DE3784268D1 | Germany | D1 | |
| DE3784268T2 | Germany | T2 | |
| JP2537625B2 | Japan | B2 |
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
- 87304591
Titles2
- German
- INNENISOLIERTE EXTRUDERDUESE.
- English
- INTERNALLY INSULATED EXTRUDERDUESE.
Classification
- CPC, 7
- B29B9/065
- B29C48/04
- B29C48/06
- B29C48/345
- B29C48/86
- B29C48/865
- B29C48/919
- IPC, 4
- B29B9 06
- B29C48 04
- B29C48 06
- B29C48 345