AT140718T
Miscible blends of imide containing polymers with poly(aryl sulfones).
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 |
|---|---|---|---|
| 29196788 | United States of America | A |
Members11
| Document | Office | Kind | |
|---|---|---|---|
| CA2004713A1 | Canada | A1 | |
| EP0376349A2 | European Patent Office (EPO) | A2 | |
| JPH02227460A | Japan | A | |
| EP0376349A3 | European Patent Office (EPO) | A3 | |
| US5037902A | United States of America | A | |
| US5134202A | United States of America | A | |
| US5212259A | United States of America | A | |
| EP0376349B1 | European Patent Office (EPO) | B1 | |
| AT140718TThis record | Austria | T | |
| DE68926879D1 | Germany | D1 | |
| DE68926879T2 | 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
- 89124138
Titles2
- German
- MISCHBARE ZUSAMMENSETZUNGEN VON IMID ENTHALTENDEN POLYMEREN MIT POLYARYLSULFONEN
- English
- MIXABLE COMPOSITIONS OF IMID-CONTAINING POLYMERS WITH POLYARYLSULPHONES
Classification
- CPC, 3
- C08L81/06
- H05K1/0353
- Y10S525/906
- IPC, 4
- C08L79 08
- C08L81 00
- C08L81 06
- H05K1 03