AT99981T
Pressure swing adsorption apparatus and process for recovery of oil-soluble vapors.
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
21 members in 10 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 20482488 | United States of America | A |
Members21
| Document | Office | Kind | |
|---|---|---|---|
| DK284989D0 | Denmark | D0 | |
| NO892376D0 | Norway | D0 | |
| US4857084A | United States of America | A | |
| DK284989A | Denmark | A | |
| FI892847A | Finland | A | |
| NO892376L | Norway | L | |
| EP0345686A2 | European Patent Office (EPO) | A2 | |
| JPH0243922A | Japan | A | |
| EP0345686A3 | European Patent Office (EPO) | A3 | |
| FI88880B | Finland | B | |
| CA1320154C | Canada | C | |
| FI88880C | Finland | C | |
| NO174281B | Norway | B | |
| EP0345686B1 | European Patent Office (EPO) | B1 | |
| AT99981TThis record | Austria | T | |
| DE68912205D1 | Germany | D1 | |
| ES2047606T3 | Spain | T3 | |
| NO174281C | Norway | C | |
| DE68912205T2 | Germany | T2 | |
| JP2729084B2 | Japan | B2 | |
| DK174834B1 | Denmark | B1 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Cancelled due to lapse of timeLapsedEELA | EELA |
Numbers
- Application
- 89110122
Titles2
- German
- DRUCKWECHSELADSORPTIONSAPPARAT UND VERFAHREN ZUR RUECKGEWINNUNG VON OELLOESLICHEN DAEMPFEN.
- English
- PRESSURE CHANGE ADSORPTION APPARATUS AND METHOD FOR RECOVERING OELOASTIC DAEMPING.
Classification
- IPC, 4
- B01D53 04
- B01D53 047
- B01D53 44
- B01D53 81