AT142898T
Process and device for removing undesirable chemical compounds from gases, exhaust gases, vapors and brines
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
16 members in 12 offices
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 4142520 | Germany | A | |
| 4241451 | Germany | A |
Members16
| Document | Office | Kind | |
|---|---|---|---|
| CA2085758A1 | Canada | A1 | |
| AU3034192A | Australia | A | |
| KR930012076A | Republic of Korea | A | |
| CN1076139A | China | A | |
| DE4241451A1 | Germany | A1 | |
| JPH05337337A | Japan | A | |
| EP0590202A1 | European Patent Office (EPO) | A1 | |
| TW238256B | Taiwan Province of China | B | |
| AU657020B2 | Australia | B2 | |
| US5480524A | United States of America | A | |
| EP0590202B1 | European Patent Office (EPO) | B1 | |
| AT142898TThis record | Austria | T | |
| DE59207201D1 | Germany | D1 | |
| ES2096013T3 | Spain | T3 | |
| MY109975A | Malaysia | A | |
| US5689798A | United States of America | A |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased due to non-payment of the annual feeCeasedREN | REN |
Numbers
- Application
- 92121367
Titles2
- German
- VERFAHREN UND VORRICHTUNG ZUR REINIGUNG VON GASEN, ABGASEN, DÄMPFEN UND SOLEN, VON UNERWÜNSCHTEN CHEMISCHEN STOFFEN
- English
- METHOD AND DEVICE FOR CLEANING GASES, EXHAUST GASES, VAPORS AND SOLENOES OF UNWANTED CHEMICALS
Classification
- CPC, 21
- B60H3/0633
- B01D53/8662
- B01D2255/802
- B01J19/123
- B01J19/18
- B01J23/56
- B01J35/002
- B01J35/004
- B01J35/02
- B01J37/0217
- B01J37/0232
- B01J2208/00176
- B01J2208/0053
- B01J2208/00592
- B01J2219/182
- B60H3/06
- B60H2003/0675
- B60H2003/0691
- F01N3/2086
- Y02C20/30
- Y02T10/12
- IPC, 16
- A62D3 00
- A62D3 02
- B01D53 46
- B01D53 86
- B01J19 08
- B01J19 12
- B01J19 18
- B01J23 56
- B01J23 60
- B01J23 63
- B01J23 90
- B01J35 00
- B01J35 02
- B01J37 02
- B60H3 06
- F01N3 20