EP2007689A4
Glass-ceramic seals for use in solid oxide fuel cells
Abstract
This record has no abstract on file.
Term
0.5 yearsto projected expiry
Projected expiry 5 April 2027, counted from filing; an application has no term until it is granted.
- Priority
- Filed
- Published
- Today
- Projected expiry
3 sheets
Sheet 1 Sheet 2 Sheet 3
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| US2005277541A1 | Cites | United States of America | A | Search report | 1-9 |
| RU2089527C1 | Cites | Russian Federation | X | Search report | 1-9 |
| JPH0660891A | Cites | Japan | X | Search report | 1-9 |
| JP6060891A | Cites | Japan | – | – | – |
| See also references of WO 2007120545A2 | Non-patent | – | – | Search report | – |
37 members in 7 offices
Priority claims5
| Document | Office | Kind | Date |
|---|---|---|---|
| 402761 | United States of America | – | |
| 40276106 | United States of America | A | |
| 546237 | United States of America | – | |
| 54623706 | United States of America | A | |
| 2007008374 | United States of America | W |
Members37
| Document | Office | Kind | |
|---|---|---|---|
| US2007238599A1 | United States of America | A1 | |
| US2007238601A1 | United States of America | A1 | |
| WO2007120545A2 | World Intellectual Property Organization (WIPO) | A2 | |
| WO2007120546A2 | World Intellectual Property Organization (WIPO) | A2 | |
| TW200804218A | Taiwan Province of China | A | |
| TW200810227A | Taiwan Province of China | A | |
| US2008090715A1 | United States of America | A1 | |
| US7378361B2 | United States of America | B2 | |
| WO2007120546A3 | World Intellectual Property Organization (WIPO) | A3 | |
| US7410921B2 | United States of America | B2 | |
| KR20080111528A | Republic of Korea | A | |
| KR20080111529A | Republic of Korea | A | |
| US7470640B2 | United States of America | B2 | |
| EP2007689A2 | European Patent Office (EPO) | A2 | |
| EP2007690A2 | European Patent Office (EPO) | A2 | |
| US2009075802A1 | United States of America | A1 | |
| CN101421199A | China | A | |
| WO2007120545A3 | World Intellectual Property Organization (WIPO) | A3 | |
| CN101506117A | China | A | |
| JP2009533310A | Japan | A | |
| JP2009533311A | Japan | A | |
| EP2007689A4This record | European Patent Office (EPO) | A4 | |
| EP2007690A4 | European Patent Office (EPO) | A4 | |
| US7674735B2 | United States of America | B2 | |
| TWI349393B | Taiwan Province of China | B | |
| TWI360530B | Taiwan Province of China | B | |
| CN101421199B | China | B | |
| EP2522639A2 | European Patent Office (EPO) | A2 | |
| CN101506117B | China | B | |
| EP2522639A3 | European Patent Office (EPO) | A3 | |
| JP5285599B2 | Japan | B2 | |
| EP2522639B1 | European Patent Office (EPO) | B1 | |
| KR101334484B1 | Republic of Korea | B1 | |
| KR101334419B1 | Republic of Korea | B1 | |
| JP5679657B2 | Japan | B2 | |
| EP2007690B1 | European Patent Office (EPO) | B1 | |
| EP2007689B1 | European Patent Office (EPO) | B1 |
41 legal events, as 3 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 | |
| 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 | |
| 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 | |
| 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 | |
| No opposition filed against granted patent, or epo opposition proceedings concluded without decisionGrantedR097 | R097 | DE | |
| 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 | |
| Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS | GRAS | EP | |
| Intention to grant announcedINTG | INTG | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | 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 | |
| First examination report despatched17Q | 17Q | EP | |
| Request for extension of the european patent (deleted)DAX | DAX | EP | |
| Designated contracting states (corrected)RBV | RBV | EP | |
| Supplementary search report drawn up and despatchedA4 | A4 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Deferred search report published (corrected)R17D | R17D | 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
- 2007689
- Application
- 77548329
Titles3
- German
- GLASKERAMIKDICHTUNGEN FÜR FESTOXIDBRENNSTOFFZELLEN
- English
- GLASS-CERAMIC SEALS FOR USE IN SOLID OXIDE FUEL CELLS
- French
- SOUDURES EN VITROCÉRAMIQUE UTILISÉES DANS DES PILES À COMBUSTIBLE À OXYDE SOLIDE
Classification
- CPC, 10
- C03C8/24
- C03C10/00
- C03C3/087
- C03C3/097
- C03C10/0036
- C03C27/00
- C03C29/00
- H01M8/0282
- H01M2008/1293
- Y02E60/50
- IPC, 3
- C03C10 04
- C03C10 10
- H01M2 08
Designated states3
- Contracting states, 3
- Germany
- France
- United Kingdom