EP2581902A4
Audio hybrid encoding device, and audio hybrid decoding device
Abstract
This record has no abstract on file.
Term
Projected expiry 14 June 2031.
- Priority
- Filed
- Published
- Today
- Projected expiry
Every citation, both waysCites: the store holds 2 of 3
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| CN101661749A | Cites | China | A | Search report | 1-18 |
| WO2011013980A2 | Cites | World Intellectual Property Organization (WIPO) | AP | Search report | 1-18 |
11 members in 6 offices
Priority claims6
| Document | Office | Kind | Date |
|---|---|---|---|
| 2010134848 | Japan | A | |
| 2011003352 | Japan | W | |
| 2010134848 | – | – | – |
| 2011003352 | – | – | – |
| JP20100134848 | – | – | – |
| WO2011JP03352 | – | – | – |
Members11
| Document | Office | Kind | |
|---|---|---|---|
| WO2011158485A2 | World Intellectual Property Organization (WIPO) | A2 | |
| CN102934161A | China | A | |
| KR20130028751A | Republic of Korea | A | |
| US2013090929A1 | United States of America | A1 | |
| EP2581902A1 | European Patent Office (EPO) | A1 | |
| JPWO2011158485A1 | Japan | A1 | |
| EP2581902A4This record | European Patent Office (EPO) | A4 | |
| CN102934161B | China | B | |
| US9275650B2 | United States of America | B2 | |
| JP5882895B2 | Japan | B2 | |
| KR101790373B1 | Republic of Korea | B1 |
16 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Application withdrawnWithdrawn18W | 18W | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION HAS BEEN WITHDRAWNSTAA | STAA | |
| Supplementary search report drawn up and despatched (corrected)RA4 | RA4 | |
| 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 | |
| Information on inventor provided before grant (corrected)RIN1 | RIN1 | |
| Information on inventor provided before grant (corrected)RIN1 | RIN1 | |
| Information on inventor provided before grant (corrected)RIN1 | RIN1 | |
| Information on inventor provided before grant (corrected)RIN1 | RIN1 | |
| Information on inventor provided before grant (corrected)RIN1 | RIN1 | |
| Request for examination filed17P | 17P | |
| Designated contracting statesAK | AK | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI |
Numbers
- Publication
- 2581902
- Publication, DOCDB
- 2581902
- Publication, EPODOC
- EP2581902
- Application
- 117953935
- Application, DOCDB
- 11795393
- Application, EPODOC
- EP20110795393
Titles3
- German
- AUDIOHYBRID-KODIERUNGSVORRICHTUNG UND AUDIOHYBRID-DEKODIERUNGSVORRICHTUNG
- English
- AUDIO HYBRID ENCODING DEVICE, AND AUDIO HYBRID DECODING DEVICE
- French
- DISPOSITIF DE CODAGE AUDIO HYBRIDE ET DISPOSITIF DE DÉCODAGE AUDIO HYBRIDE
Classification
- CPC, 13
- G10L19/0212
- G10L19/02
- G10L19/04
- G10L19/022
- G10L19/107
- G10L19/20
- G10L19/025
- G10L19/032
- G10L19/09
- G10L19/12
- G10L19/16
- G10L19/18
- G10L19/24
- IPC, 6
- G10L19 02
- G10L19 022
- G10L19 10
- G10L19 107
- G10L19 12
- G10L19 20
Designated states38
- Contracting states, 38
- Albania
- Austria
- Belgium
- Bulgaria
- Switzerland
- Cyprus
- Czechia
- Germany
- Denmark
- Estonia
- Spain
- Finland
- France
- United Kingdom
- Greece
- Croatia
- Hungary
- Ireland
- Iceland
- Italy
- Liechtenstein
- Lithuania
- Luxembourg
- Latvia
and 14 moreShow fewer
- Monaco
- North Macedonia
- Malta
- Netherlands (Kingdom of the)
- Norway
- Poland
- Portugal
- Romania
- Serbia
- Sweden
- Slovenia
- Slovakia
- San Marino
- Türkiye