EP1872001A4
Optimized fuel management system for direct injection ethanol enhancement of gasoline engines
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 6 April 2026, 0.5 years ago.
- Priority
- Filed
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- Projected expiry
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3 sheets
Sheet 1 Sheet 2 Sheet 3
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| EP1378644A2 | Cites | European Patent Office (EPO) | XI | Search report | 1-5,8,9,16-22,29-34,36-39 |
| WO2006055540A1 | Cites | World Intellectual Property Organization (WIPO) | E | Search report | 1-6,8,9,13-19,22-24,27-40 |
| US5131228A | Cites | United States of America | A | Search report | 1-42 |
102 members in 7 offices
Priority claims9
| Document | Office | Kind | Date |
|---|---|---|---|
| 100026 | United States of America | – | |
| 10002605 | United States of America | A | |
| 10002605 | United States of America | A | |
| 2006012750 | United States of America | W | |
| 2006012750 | United States of America | W | |
| 100026 | – | – | – |
| 2006012750 | – | – | – |
| US20050100026 | – | – | – |
| WO2006US12750 | – | – | – |
Members102
| Document | Office | Kind | |
|---|---|---|---|
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| US2006102146A1 | United States of America | A1 | |
| CA2588385A1 | Canada | A1 | |
| WO2006055540A1 | World Intellectual Property Organization (WIPO) | A1 | |
| CA2603729A1 | Canada | A1 | |
| WO2006108076A2 | World Intellectual Property Organization (WIPO) | A2 | |
| US7225787B2 | United States of America | B2 | |
| EP1815114A1 | European Patent Office (EPO) | A1 | |
| WO2006108076A3 | World Intellectual Property Organization (WIPO) | A3 | |
| US7314033B2 | United States of America | B2 | |
| EP1872001A2 | European Patent Office (EPO) | A2 | |
| CN101103188A | China | A | |
| US2008060612A1 | United States of America | A1 | |
| US2008060627A1 | United States of America | A1 | |
| US2008110434A1 | United States of America | A1 | |
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| EP1815114A4 | European Patent Office (EPO) | A4 | |
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Showing 100 of 102
14 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Application deemed to be withdrawnWithdrawn18D | 18D | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA | STAA | |
| Supplementary search report drawn up and despatchedA4 | A4 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Request for extension of the european patent (deleted)DAX | DAX | |
| Request for examination filed17P | 17P | |
| Designated contracting statesAK | AK | |
| Request for extension of the european patentAX | AX | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI |
Numbers
- Publication
- 1872001
- Publication, DOCDB
- 1872001
- Publication, EPODOC
- EP1872001
- Application
- 67405928
- Application, DOCDB
- 06740592
- Application, EPODOC
- EP20060740592
Titles3
- German
- OPTIMIERTES KRAFTSTOFFVERWALTUNGSSYSTEM FÜR DIREKTEINSPRITZUNGSETHANOLVERBESSERUNG FÜR BENZINMOTOREN
- English
- OPTIMIZED FUEL MANAGEMENT SYSTEM FOR DIRECT INJECTION ETHANOL ENHANCEMENT OF GASOLINE ENGINES
- French
- SYSTEME DE GESTION DE CARBURANT OPTIMISE POUR L'AMELIORATION DE MOTEURS A ESSENCE PAR INJECTION DIRECTE D'ETHANOL
Classification
- CPC, 22
- F02B47/04
- F02B51/00
- F02M25/14
- F02B17/005
- F02D19/061
- F02D19/0655
- F02D19/0665
- F02D19/0671
- F02D19/0689
- F02D19/0692
- F02D19/0694
- F02D19/081
- F02D19/084
- F02D23/02
- F02D35/027
- F02D41/0007
- F02D41/0025
- F02B2023/106
- F02B2023/108
- F02B2075/125
- Y02T10/12
- Y02T10/30
- IPC, 6
- F02D19 08
- F02D19 02
- F02D19 06
- F02D23 02
- F02D35 02
- F02M25 14
Designated states1
- Contracting states, 1
- Türkiye