EP1529931A4
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Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 8 August 2023, 3.1 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
4 sheets
Sheet 1 Sheet 2 Sheet 3 Sheet 4
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| EP1229223A1 | Cites | European Patent Office (EPO) | X | Search report | 1 |
| EP1234959A2 | Cites | European Patent Office (EPO) | PX | Search report | 1 |
| EP1234959A | Cites | European Patent Office (EPO) | – | – | – |
| EP1229223A | Cites | European Patent Office (EPO) | – | – | – |
| See also references of WO 2004016916A1 | Non-patent | – | – | Search report | – |
13 members in 7 offices
Priority claims3
| Document | Office | Kind | Date |
|---|---|---|---|
| 2002235854 | Japan | – | |
| 2002235854 | Japan | A | |
| 0310130 | Japan | W |
Members13
| Document | Office | Kind | |
|---|---|---|---|
| WO2004016916A1 | World Intellectual Property Organization (WIPO) | A1 | |
| AU2003257819A1 | Australia | A1 | |
| JP2004132358A | Japan | A | |
| KR20040062633A | Republic of Korea | A | |
| CN1568401A | China | A | |
| US2005016137A1 | United States of America | A1 | |
| EP1529931A1 | European Patent Office (EPO) | A1 | |
| KR100605836B1 | Republic of Korea | B1 | |
| JP3908204B2 | Japan | B2 | |
| CN100351500C | China | C | |
| US7357822B2 | United States of America | B2 | |
| EP1529931A4This record | European Patent Office (EPO) | A4 | |
| EP1529931B1 | European Patent Office (EPO) | B1 |
33 legal events, as 4 offices reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | Office | |
|---|---|---|---|
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Gb: european patent ceased through non-payment of renewal feeCeasedGBPC | GBPC | EP | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal feeWithdrawnR119 | R119 | DE | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Fee paymentPLFP | PLFP | FR | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Fee paymentPLFP | PLFP | FR | |
| No opposition filed against granted patent, or epo opposition proceedings concluded without decisionGrantedR097 | R097 | DE | |
| No opposition filedOpposition26N | 26N | EP | |
| No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE | PLBE | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA | STAA | EP | |
| Dpma publication of mentioned ep patent grantGrantedR096 | R096 | DE | |
| Designated contracting statesAK | AK | EP | |
| European patent grantedGrantedFG4D | FG4D | GB | |
| (expected) grantORIGINAL CODE: 0009210GRAA | GRAA | EP | |
| Information on inventor provided before grant (corrected)RIN1 | RIN1 | EP | |
| Information on inventor provided before grant (corrected)RIN1 | RIN1 | EP | |
| Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS | GRAS | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP | GRAP | EP | |
| Amendment of ipc main classPREVIOUS MAIN CLASS: F01N0003020000R079 | R079 | DE | |
| First examination report despatched17Q | 17Q | EP | |
| Supplementary search report drawn up and despatchedA4 | A4 | EP | |
| Request for extension of the european patent (deleted)DAX | DAX | EP | |
| Designated contracting states (corrected)RBV | RBV | EP | |
| Request for examination filed17P | 17P | EP | |
| Designated contracting statesAK | AK | EP | |
| Request for extension of the european patentAX | AX | EP | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI | EP |
Numbers
- Publication
- 1529931
- Application
- 37880598
Titles3
- German
- FILTERSTEUERVORRICHTUNG
- English
- FILTER CONTROL DEVICE
- French
- DISPOSITIF DE COMMANDE DE FILTRE
Classification
- CPC, 26
- F02D41/029
- F01N9/00
- F01N3/0212
- F01N3/0222
- F01N3/035
- F01N9/002
- F01N9/005
- F01N2250/02
- F01N2330/06
- F01N2530/04
- F01N2550/04
- F01N2900/0402
- F01N2900/0412
- F01N2900/0418
- F01N2900/08
- F01N2900/1406
- F01N2900/1606
- F02B29/0406
- F02B37/00
- F02D41/1448
- F02D2200/0812
- Y10S55/30
- Y10S55/10
- F01N13/009
- F02M26/05
- Y02T10/40
- IPC, 11
- F01N3 021
- F01N3 022
- F01N3 035
- F01N9 00
- F01N11 00
- F01N13 02
- F02B29 04
- F02B37 00
- F02D41 02
- F02M25 07
- F01N3 02
Designated states3
- Contracting states, 3
- Germany
- France
- United Kingdom