EP0793387B8
Tv mail system
Abstract
This record has no abstract on file.
Term
Term ended
Expired 28 February 2017, 9.6 years ago.
- Priority
- Filed
- Granted
- Expired
- Today
Every citation, both ways
| Document | Relation | Office |
|---|---|---|
| EP0396186A | Cites | European Patent Office (EPO) |
| US5461667A | Cites | United States of America |
8 members in 4 offices
Priority claims5
| Document | Office | Kind | Date |
|---|---|---|---|
| 4346496 | Japan | A | |
| 4346496 | Japan | A | |
| 4346496 | Japan | – | |
| 4346496 | – | – | – |
| JP19960043464 | – | – | – |
Members8
| Document | Office | Kind | |
|---|---|---|---|
| EP0793387A2 | European Patent Office (EPO) | A2 | |
| JPH09237234A | Japan | A | |
| EP0793387A3 | European Patent Office (EPO) | A3 | |
| US5931905A | United States of America | A | |
| EP0793387B1 | European Patent Office (EPO) | B1 | |
| DE69712250D1 | Germany | D1 | |
| EP0793387B8This record | European Patent Office (EPO) | B8 | |
| DE69712250T2 | Germany | T2 |
30 legal events, as 2 offices reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | Office | |
|---|---|---|---|
| Patent revokedRevoked27W | 27W | EP | |
| Gb: patent revoked under art. 102 of the ep convention designating the uk as contracting stateRevoked20050125GBPR | GBPR | EP | |
| Patent revokedRevokedORIGINAL CODE: 0009271RDAG | RDAG | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: PATENT REVOKEDSTAA | STAA | EP | |
| Communication despatched that patent is revokedRevokedORIGINAL CODE: EPIDOSNREV1RDAF | RDAF | 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 | |
| Reply of patent proprietor to notice(s) of opposition receivedOppositionORIGINAL CODE: EPIDOSNOBS3PLBB | PLBB | EP | |
| Notice of opposition and request to file observation + time limit sentOppositionORIGINAL CODE: EPIDOSNOBS2PLAX | PLAX | EP | |
| Opposition filedOpposition26 | 26 | EP | |
| Reply of patent proprietor to notice(s) of oppositionOppositionORIGINAL CODE: EPIDOS OBSOPLBF | PLBF | EP | |
| Opposition filedOppositionORIGINAL CODE: 0009260PLBI | PLBI | EP | |
| Unpublished change to opponent dataORIGINAL CODE: EPIDOS OPPOPLBQ | PLBQ | EP | |
| Fr: translation filedET | ET | EP | |
| Corresponds to:REF | REF | EP | |
| European patent grantedGrantedFG4D | FG4D | GB | |
| Designated contracting statesAK | AK | EP | |
| (expected) grantORIGINAL CODE: 0009210GRAA | GRAA | EP | |
| European patent in force as of 2002-01-01IF02 | IF02 | GB | |
| Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOS IGRAGRAH | GRAH | EP | |
| Despatch of communication of intention to grantORIGINAL CODE: EPIDOS AGRAGRAG | GRAG | EP | |
| Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOS IGRAGRAH | GRAH | EP | |
| Despatch of communication of intention to grantORIGINAL CODE: EPIDOS AGRAGRAG | GRAG | EP | |
| First examination report despatched17Q | 17Q | EP | |
| Designated contracting statesAK | AK | EP | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | EP | |
| Request for examination filed17P | 17P | 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
- 0793387
- Publication, DOCDB
- 0793387
- Publication, EPODOC
- EP0793387
- Application
- 97301344
- Application, DOCDB
- 97301344
- Application, EPODOC
- EP19970301344
Titles3
- German
- Fernseh-Postsystem
- English
- Tv mail system
- French
- Système de courrier par télévision
Classification
- CPC, 6
- H04N21/4786
- H04L51/066
- H04N5/445
- H04N7/17318
- H04N21/4788
- H04L51/00
- IPC, 4
- G06F13 00
- G09C1 00
- H04L9 32
- H04L12 58
Designated states1
- Contracting states, 1
- United Kingdom