EP0808069A3
A Quantizer for video signal encoding system
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 13 May 2017, 9.4 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| EP0493136A2 | Cites | European Patent Office (EPO) | A | Search report | 1-7 |
| EP0680221A2 | Cites | European Patent Office (EPO) | A | Search report | 1-7 |
| US4774574A | Cites | United States of America | A | Search report | 1-7 |
| US4776030A | Cites | United States of America | A | Search report | 1-7 |
| US5369439A | Cites | United States of America | DA | Search report | 1-7 |
4 priority claims, no other members on record
Priority claims4
| Document | Office | Kind | Date |
|---|---|---|---|
| 19960016003 | Republic of Korea | A | |
| 19960016004 | Republic of Korea | A | |
| KR19960016003 | – | – | – |
| KR19960016004 | – | – | – |
34 legal events, as 5 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 | |
| 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 | |
| Notification of lapseLapsedST | ST | FR | |
| Lapsed because of non-payment of the annual feeLapsedMM | MM | NL | |
| Gb: european patent ceased through non-payment of renewal feeCeasedGBPC | GBPC | 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| Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal feeWithdrawnR119 | R119 | DE | |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 | |
| 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 | |
| Transmission of propertyTP | TP | FR | |
| Change of applicant/patenteeR081 | R081 | DE | |
| Change of representativeR082 | R082 | DE | |
| Change of representativeR082 | R082 | DE | |
| Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)REGISTERED BETWEEN 20130404 AND 20130410732E | 732E | GB | |
| Change of representativeR082 | R082 | 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 | |
| Fr: translation filedET | ET | EP | |
| Corresponds to:REF | REF | EP | |
| European patent grantedGrantedFG4D | FG4D | GB | |
| Designated contracting statesAK | AK | EP | |
| Party data changed (applicant data changed or rights of an application transferred)RAP1 | RAP1 | EP | |
| (expected) grantORIGINAL CODE: 0009210GRAA | GRAA | EP | |
| Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOS IGRAGRAH | GRAH | EP | |
| Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOS IGRAGRAH | GRAH | EP | |
| Request for examination filed17P | 17P | EP | |
| Designated contracting statesAK | AK | EP | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | EP | |
| Designated contracting statesAK | AK | 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, DOCDB
- 0808069
- Publication, EPODOC
- EP0808069
- Application
- 97303247
- Application, DOCDB
- 97303247
- Application, EPODOC
- EP19970303247
Titles3
- German
- Quantisierer für ein Videokodierungssystem
- English
- A Quantizer for video signal encoding system
- French
- Quantificateur pour un système de codage vidéo
Classification
- CPC, 4
- H04N19/126
- H04N19/124
- H04N19/60
- H04N19/61
- IPC, 10
- H04N19 60
- G06T9 00
- H03M7 30
- H04N19 102
- H04N19 124
- H04N19 157
- H04N19 176
- H04N19 189
- H04N19 423
- H04N19 625
Designated states4
- Contracting states, 4
- Germany
- France
- United Kingdom
- Netherlands (Kingdom of the)