AT24550T
Electrolysis diaphragm and method for its manufacture
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
9 members in 6 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 8001843 | France | A |
Members9
| Document | Office | Kind | |
|---|---|---|---|
| EP0033262A1 | European Patent Office (EPO) | A1 | |
| JPS56152985A | Japan | A | |
| US4341615A | United States of America | A | |
| US4410638A | United States of America | A | |
| CA1165276A | Canada | A | |
| JPS5932550B2 | Japan | B2 | |
| EP0033262B1 | European Patent Office (EPO) | B1 | |
| AT24550TThis record | Austria | T | |
| DE3175761D1 | Germany | D1 |
2 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Cancelled due to lapse of timeLapsedEELA | EELA | |
| Publication of translation of european patent specificationUEP | UEP |
Numbers
- Application
- 81400058
Titles2
- German
- DIAPHRAGMA FUER DIE ELEKTROLYSE UND VERFAHREN ZU SEINER HERSTELLUNG.
- English
- DIAPHRAGM FOR ELECTROLYSIS AND METHOD FOR THE PRODUCTION THEREOF.
Classification
- IPC, 3
- C08J5 22
- C25B13 04
- C25B13 08