AT81516T
Crosslinking of epoxy resins by means of polyfunctional perfluoropolyethers
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
15 members in 10 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 2043486 | Italy | A |
Members15
| Document | Office | Kind | |
|---|---|---|---|
| IT8620434D0 | Italy | D0 | |
| ZA873313B | South Africa | B | |
| EP0249048A2 | European Patent Office (EPO) | A2 | |
| KR870011164A | Republic of Korea | A | |
| JPS6322823A | Japan | A | |
| CN87104186A | China | A | |
| US4816545A | United States of America | A | |
| IT1207998B | Italy | B | |
| EP0249048A3 | European Patent Office (EPO) | A3 | |
| SU1660584A3 | Soviet Union (until 1991) | A3 | |
| CN1016431B | China | B | |
| EP0249048B1 | European Patent Office (EPO) | B1 | |
| AT81516TThis record | Austria | T | |
| DE3782187D1 | Germany | D1 | |
| DE3782187T2 | Germany | T2 |
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
- 87107024
Titles2
- German
- VERNETZEN VON EPOXYHARZEN MITTELS POLYFUNKTIONELLER PERFLUOROPOLYETHER.
- English
- NETWORKING OF EPOXY RESINS USING POLYFUNCTIONAL PERFLUOROPOLYETHER.
Classification
- CPC, 9
- C08G65/337
- C08G18/58
- C08G18/8054
- C08G59/40
- C08G59/4028
- C08G59/423
- C08G59/504
- C08G65/321
- C08L63/00
- IPC, 8
- C08G18 58
- C08G18 80
- C08G59 40
- C08G59 42
- C08G59 50
- C08G65 321
- C08G65 337
- C08L63 00