EP1680918A4
System and method for compressing portions of a media signal using different codecs
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 28 October 2023, 2.9 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
20 sheets
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Every citation, both waysCites: the store holds 6 of 7
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| WO02087255A2 | Cites | World Intellectual Property Organization (WIPO) | – | Search report | – |
| WO03027876A1 | Cites | World Intellectual Property Organization (WIPO) | X | Search report | 1-9,26-34 |
| US2002097917A1 | Cites | United States of America | – | Search report | – |
| US2003133501A1 | Cites | United States of America | – | Search report | – |
| US6031939A | Cites | United States of America | – | Search report | – |
| WO03027876A | Cites | World Intellectual Property Organization (WIPO) | – | – | – |
| See also references of WO 2005050988A1 | Non-patent | – | – | Search report | – |
59 members in 14 offices
Priority claims9
| Document | Office | Kind | Date |
|---|---|---|---|
| 692106 | United States of America | – | |
| 69210603 | United States of America | A | |
| 69210603 | United States of America | A | |
| 0334211 | United States of America | W | |
| 0334211 | United States of America | W | |
| 692106 | – | – | – |
| US2003034211 | – | – | – |
| US20030692106 | – | – | – |
| WO2003US34211 | – | – | – |
Members59
| Document | Office | Kind | |
|---|---|---|---|
| CA2461830A1 | Canada | A1 | |
| CA2669171A1 | Canada | A1 | |
| WO03027876A1 | World Intellectual Property Organization (WIPO) | A1 | |
| US2004045030A1 | United States of America | A1 | |
| US2004086039A1 | United States of America | A1 | |
| NO20041725L | Norway | L | |
| KR20040063899A | Republic of Korea | A | |
| EP1438673A1 | European Patent Office (EPO) | A1 | |
| US2004165783A1 | United States of America | A1 | |
| IL160981A0 | Israel | A0 | |
| IL160981D0 | Israel | D0 | |
| BR0213596A | Brazil | A | |
| CN1568466A | China | A | |
| US2005018768A1 | United States of America | A1 | |
| US2005038645A1 | United States of America | A1 | |
| JP2005508590A | Japan | A | |
| CA2542800A1 | Canada | A1 | |
| WO2005050988A1 | World Intellectual Property Organization (WIPO) | A1 | |
| AU2003285058A1 | Australia | A1 | |
| RU2004112547A | Russian Federation | A | |
| MXPA04002722A | Mexico | A | |
| WO2005107116A2 | World Intellectual Property Organization (WIPO) | A2 | |
| AU2002334720B2 | Australia | B2 | |
| EP1680918A1 | European Patent Office (EPO) | A1 | |
| AU2002334720B8 | Australia | B8 | |
| RU2282888C2 | Russian Federation | C2 | |
| KR100640122B1 | Republic of Korea | B1 | |
| EP1680918A4This record | European Patent Office (EPO) | A4 | |
| WO2005107116A3 | World Intellectual Property Organization (WIPO) | A3 | |
| JP2007529125A | Japan | A | |
| US7295608B2 | United States of America | B2 | |
| US7302102B2 | United States of America | B2 | |
| EP1438673A4 | European Patent Office (EPO) | A4 | |
| TWI293533B | Taiwan Province of China | B | |
| US2008069207A1 | United States of America | A1 | |
| US2008091250A1 | United States of America | A1 | |
| JP2008236758A | Japan | A | |
| US7457358B2 | United States of America | B2 | |
| US7457359B2 | United States of America | B2 | |
| US2009103624A1 | United States of America | A1 | |
| CA2461830C | Canada | C | |
| US7599434B2 | United States of America | B2 | |
| US2009310671A1 | United States of America | A1 | |
| IL160981A | Israel | A | |
| JP4463765B2 | Japan | B2 | |
| US8036265B1 | United States of America | B1 | |
| US8064515B2 | United States of America | B2 | |
| JP4852228B2 | Japan | B2 | |
| JP4852563B2 | Japan | B2 | |
| CA2542800C | Canada | C | |
| CA2669171C | Canada | C | |
| US8175395B2 | United States of America | B2 | |
| US8199810B2 | United States of America | B2 | |
| US2012219058A1 | United States of America | A1 | |
| US2012250757A1 | United States of America | A1 | |
| EP1438673B1 | European Patent Office (EPO) | B1 | |
| US8358859B2 | United States of America | B2 | |
| US2013235929A1 | United States of America | A1 | |
| US8675733B2 | United States of America | B2 |
9 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 | |
| First examination report despatched17Q | 17Q | |
| Request for extension of the european patent (deleted)DAX | DAX | |
| Supplementary search report drawn up and despatchedA4 | A4 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| 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
- 1680918
- Publication, DOCDB
- 1680918
- Publication, EPODOC
- EP1680918
- Application
- 3779372
- Application, DOCDB
- 03779372
- Application, EPODOC
- EP20030779372
Titles3
- German
- SYSTEM UND VERFAHREN ZUM KOMPRIMIEREN VON TEILEN EINES MEDIA-SIGNALS DURCH VERWENDUNG VERSCHIEDENER CODELECKS
- English
- SYSTEM AND METHOD FOR COMPRESSING PORTIONS OF A MEDIA SIGNAL USING DIFFERENT CODECS
- French
- SYSTEME ET PROCEDE POUR COMPRIMER DES PARTIES DE SIGNAUX MULTIMEDIAS AU MOYEN DE DIFFERENTS CODECS
Classification
- CPC, 26
- H04L65/1096
- H04N21/23406
- H04N21/23418
- H04N21/23439
- H04N21/25825
- H04N21/25858
- H04N21/44209
- H04N21/4621
- H04N21/6131
- H04N21/6379
- H04L65/80
- H04L67/303
- H04L69/04
- H04L69/329
- H04N19/115
- H04N19/12
- H04N19/136
- H04N19/142
- H04N19/156
- H04N19/164
- H04L65/764
- H04L65/611
- H04L65/612
- H04L65/70
- H04L9/40
- H04L65/1101
- IPC, 5
- H04N7 26
- H04L29 06
- H04L29 08
- H04N7 12
- H04N7 24
Designated states1
- Contracting states, 1
- Türkiye