AT82777T
Process for producing transparent aluminium nitride foil or coatings from aluminium iodide ammine salts
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 |
|---|---|---|---|
| 3731455 | Germany | A |
Members11
| Document | Office | Kind | |
|---|---|---|---|
| EP0307682A2 | European Patent Office (EPO) | A2 | |
| DE3731455A1 | Germany | A1 | |
| JPH01100097A | Japan | A | |
| KR890004982A | Republic of Korea | A | |
| KR890005298A | Republic of Korea | A | |
| US4882135A | United States of America | A | |
| US4882136A | United States of America | A | |
| EP0307682A3 | European Patent Office (EPO) | A3 | |
| EP0307682B1 | European Patent Office (EPO) | B1 | |
| AT82777TThis record | Austria | T | |
| DE3876187D1 | Germany | D1 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Deleted due to withdrawalREZ | REZ |
Numbers
- Application
- 88113914
Titles2
- German
- VERFAHREN ZUR HERSTELLUNG VON TRANSPARENTEN ALUMINIUMNITRID-FOLIEN SOWIE -BESCHICHTUNGEN AUS AMMINSALZEN DES ALUMINIUMJODIDS.
- English
- METHOD FOR PRODUCING TRANSPARENT ALUMINUM NITRIDE FILMS AND COATINGS FROM AMMIN SALTS OF ALUMINUM JODIDE.
Classification
- CPC, 3
- C30B25/00
- C30B25/02
- C30B29/403
- IPC, 7
- C01B21 072
- C30B25 00
- C30B25 02
- C30B29 38
- C30B29 40
- C30B29 60
- C30B29 64