EP1586169A4
System and method for increasing cellular system capacity by the use of the same frequency and time slot for both uplink and downlink transmissions
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 13 January 2024, 2.7 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
4 sheets
Sheet 1 Sheet 2 Sheet 3 Sheet 4
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| EP0963129A2 | Cites | European Patent Office (EPO) | X | Search report | 18 |
| EP0963129A | Cites | European Patent Office (EPO) | – | – | – |
13 members in 6 offices
Priority claims5
| Document | Office | Kind | Date |
|---|---|---|---|
| 441713P | United States of America | – | |
| 44171303 | United States of America | P | |
| 624812 | United States of America | – | |
| 62481203 | United States of America | A | |
| 2004000882 | United States of America | W |
Members13
| Document | Office | Kind | |
|---|---|---|---|
| US2004142700A1 | United States of America | A1 | |
| WO2004068777A2 | World Intellectual Property Organization (WIPO) | A2 | |
| TW200420166A | Taiwan Province of China | A | |
| WO2004068777A3 | World Intellectual Property Organization (WIPO) | A3 | |
| TW200520422A | Taiwan Province of China | A | |
| AR043351A1 | Argentina | A1 | |
| EP1586169A2 | European Patent Office (EPO) | A2 | |
| US7096042B2 | United States of America | B2 | |
| TWI266549B | Taiwan Province of China | B | |
| TW200746665A | Taiwan Province of China | A | |
| MY135455A | Malaysia | A | |
| EP1586169A4This record | European Patent Office (EPO) | A4 | |
| TWI337469B | Taiwan Province of China | B |
14 legal events, as 3 offices reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | Office | |
|---|---|---|---|
| Applications withdrawn, deemed to be withdrawn, or refused after publication in hong kongWithdrawnWD | WD | HK | |
| Application refused18R | 18R | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION HAS BEEN REFUSEDSTAA | STAA | EP | |
| Refusal decision now finalR003 | R003 | DE | |
| Party data changed (applicant data changed or rights of an application transferred)RAP1 | RAP1 | EP | |
| First examination report despatched17Q | 17Q | EP | |
| Supplementary search report drawn up and despatchedA4 | A4 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Requests to designate patent in hong kongDE | DE | HK | |
| Request for extension of the european patent (deleted)DAX | DAX | EP | |
| Request for examination filed17P | 17P | EP | |
| Designated contracting statesAK | AK | EP | |
| Request for extension of the european patentAX | AX | 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
- 1586169
- Application
- 47018247
Titles3
- German
- SYSTEM UND VERFAHREN ZUR VERGRÖSSERUNG DERZELLULARSYSTEMKAPAZITÄT DURCH VERWENDUNG DERSELBEN FREQUENZ UND DESSELBEN ZEITSCHLITZES SOWOHL FÜR AUFWÄRTS- ALS AUCH ABWÄRTSÜBERTRAGUNGEN
- English
- SYSTEM AND METHOD FOR INCREASING CELLULAR SYSTEM CAPACITY BY THE USE OF THE SAME FREQUENCY AND TIME SLOT FOR BOTH UPLINK AND DOWNLINK TRANSMISSIONS
- French
- SYSTEME ET PROCEDE PERMETTANT D'AUGMENTER LA CAPACITE D'UN SYSTEME CELLULAIRE EN UTILISANT LA MEME FREQUENCE ET LE MEME CRENEAU TEMPOREL POUR LES TRANSMISSIONS SENS MONTANT ET SENS DESCENDANT
Classification
- CPC, 3
- H04B1/525
- H01Q3/2611
- H04B7/04
- IPC, 4
- H04B1 56
- H01Q3 26
- H04B1 52
- H04B7 04
Designated states27
- Contracting states, 27
- Austria
- Belgium
- Bulgaria
- Switzerland
- Cyprus
- Czechia
- Germany
- Denmark
- Estonia
- Spain
- Finland
- France
- United Kingdom
- Greece
- Hungary
- Ireland
- Italy
- Liechtenstein
- Luxembourg
- Monaco
- Netherlands (Kingdom of the)
- Portugal
- Romania
- Sweden
and 3 moreShow fewer
- Slovenia
- Slovakia
- Türkiye