EP1617613B8
OFDM communication devices using pseudo random modulated reference symbols
Abstract
This record has no abstract on file.
Term
Term ended
Expired 3 January 2016, 10.7 years ago.
- Priority
- Filed
- Granted
- Expired
- Today
Every citation, both ways
| Document | Relation | Office |
|---|---|---|
| SE500986C2 | Cites | Sweden |
| KONDO S; MILSTEIN L B: "Multicarrier CDMA system with cochannel interference cancellation" VEHICULAR TECHNOLOGY CONFERENCE, 1994 IEEE 44TH, 8 June 1994 (1994-06-08), pages 1640-1644, Stockholm | Non-patent | – |
33 members in 5 offices
Priority claims6
| Document | Office | Kind | Date |
|---|---|---|---|
| 205395 | Japan | – | |
| 205495 | Japan | – | |
| 205395 | Japan | A | |
| 205495 | Japan | A | |
| 04001664 | European Patent Office (EPO) | A | |
| 96100047 | European Patent Office (EPO) | A |
Members33
| Document | Office | Kind | |
|---|---|---|---|
| CA2166599A1 | Canada | A1 | |
| EP0722235A2 | European Patent Office (EPO) | A2 | |
| JPH08251135A | Japan | A | |
| US5774450A | United States of America | A | |
| CA2166599C | Canada | C | |
| EP0722235A3 | European Patent Office (EPO) | A3 | |
| JP3124717B2 | Japan | B2 | |
| JP2001119365A | Japan | A | |
| EP0722235B1 | European Patent Office (EPO) | B1 | |
| DE69631985D1 | Germany | D1 | |
| EP1429509A2 | European Patent Office (EPO) | A2 | |
| EP1429509A3 | European Patent Office (EPO) | A3 | |
| DE69631985T2 | Germany | T2 | |
| JP2005323394A | Japan | A | |
| EP1617613A2 | European Patent Office (EPO) | A2 | |
| EP1617613A3 | European Patent Office (EPO) | A3 | |
| JP3761068B2 | Japan | B2 | |
| EP1429509B1 | European Patent Office (EPO) | B1 | |
| DE69636683D1 | Germany | D1 | |
| DE69636683T2 | Germany | T2 | |
| EP1617613B1 | European Patent Office (EPO) | B1 | |
| EP1848170A2 | European Patent Office (EPO) | A2 | |
| DE69637259D1 | Germany | D1 | |
| EP1617613B8This record | European Patent Office (EPO) | B8 | |
| JP2008099340A | Japan | A | |
| DE69637259T2 | Germany | T2 | |
| JP4129271B2 | Japan | B2 | |
| JP2009071883A | Japan | A | |
| JP4397951B2 | Japan | B2 | |
| JP4397964B2 | Japan | B2 | |
| EP1848170A3 | European Patent Office (EPO) | A3 | |
| EP1848170B1 | European Patent Office (EPO) | B1 | |
| EP1848170B8 | European Patent Office (EPO) | B8 |
46 legal events, as 5 offices reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | Office | |
|---|---|---|---|
| Ep patent has lapsedLapsedEUG | EUG | SE | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Patent expired after termination of 20 yearsExpiredPE20 | PE20 | GB | |
| Expiry of rightR071 | R071 | DE | |
| Transmission of propertyTP | TP | FR | |
| 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 | |
| Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)REGISTERED BETWEEN 20150312 AND 20150318732E | 732E | GB | |
| Change of applicant/patenteeR081 | R081 | DE | |
| Change of representativeR082 | R082 | DE | |
| Change of representativeR082 | R082 | DE | |
| Change of representativeR082 | R082 | DE | |
| Fee paymentPLFP | PLFP | FR | |
| Transmission of propertyTP | TP | FR | |
| Change of applicant/patenteeR081 | R081 | DE | |
| Change of applicant/patenteeR081 | R081 | DE | |
| Change of representativeR082 | R082 | DE | |
| Change of representativeR082 | R082 | 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 20140612 AND 20140618732E | 732E | GB | |
| 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 | |
| Corresponds to:REF | REF | EP | |
| Translation of granted ep patentGrantedTRGR | TRGR | SE | |
| Divisional application: reference to earlier applicationAC | AC | EP | |
| Divisional application: reference to earlier applicationAC | AC | EP | |
| Designated contracting statesAK | AK | EP | |
| European patent grantedGrantedFG4D | FG4D | GB | |
| (expected) grantORIGINAL CODE: 0009210GRAA | GRAA | EP | |
| Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS | GRAS | EP | |
| Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP | GRAP | EP | |
| First examination report despatched17Q | 17Q | EP | |
| Designation fees paidAKX | AKX | EP | |
| Designated contracting statesAK | AK | EP | |
| Request for extension of the european patentAX | AX | EP | |
| Request for examination filed17P | 17P | EP | |
| Divisional application: reference to earlier applicationAC | AC | EP | |
| Divisional application: reference to earlier applicationAC | AC | EP | |
| Designated contracting statesAK | AK | EP | |
| Request for extension of the european patentAX | AX | EP | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | 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
- 1617613
- Application
- 50177567
Titles3
- German
- OFDM Kommunikationsgeräte unter Verwendung von pseudo-zufällig modulierten Referenzsymbolen
- English
- OFDM communication devices using pseudo random modulated reference symbols
- French
- Dispositifs de communication OFDM utilisant des symboles de référence modulés aléatoirement
Classification
- CPC, 10
- H04L27/2613
- H04L27/261
- H04L27/265
- H04L27/2656
- H04L27/2657
- H04L27/2662
- H04L27/2675
- H04L27/2682
- H04L27/2679
- H04L27/26134
- IPC, 1
- H04L27 26
Designated states4
- Contracting states, 4
- Germany
- France
- United Kingdom
- Sweden