AT253398T
Process for treating gas with ultra-lean amine
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
11 members in 6 offices
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 78893297 | United States of America | A | |
| 9724073 | United States of America | W |
Members11
| Document | Office | Kind | |
|---|---|---|---|
| WO9832520A1 | World Intellectual Property Organization (WIPO) | A1 | |
| NO993599D0 | Norway | D0 | |
| NO993599L | Norway | L | |
| EP0954369A1 | European Patent Office (EPO) | A1 | |
| US6071484A | United States of America | A | |
| EP0954369B1 | European Patent Office (EPO) | B1 | |
| AT253398TThis record | Austria | T | |
| ATE253398T1 | Austria | T1 | |
| DE69726012D1 | Germany | D1 | |
| DE69726012T2 | Germany | T2 | |
| NO319325B1 | Norway | B1 |
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
- 97953510
Titles2
- German
- VERFAHREN ZUR BEHANDLUNG VON GASEN MITTELS EINES ULTRA-ARMEN AMINS
- English
- METHOD FOR TREATING GASES USING ULTRA-POOR AMINE
Classification
- CPC, 4
- B01D53/1456
- B01D53/1406
- B01D53/1425
- B01D53/1493
- IPC, 1
- B01D53 14