EP1997246A4
Uplink and downlink control signaling in wireless networks
Abstract
This record has no abstract on file.
Term
Projected expiry 20 March 2027.
- Priority
- Filed
- Published
- Today
- Projected expiry
9 sheets
Sheet 1 Sheet 2 Sheet 3 Sheet 4 Sheet 5 Sheet 6 Sheet 7 Sheet 8 Sheet 9
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| EP1351424A2 | Cites | European Patent Office (EPO) | – | Examiner | – |
| EP1353483A2 | Cites | European Patent Office (EPO) | XAI | Search report | 5,11,12 |
| EP1617606A1 | Cites | European Patent Office (EPO) | XI | Search report | 1,2,5,11,12 |
| KR20040022135A | Cites | Republic of Korea | – | Examiner | – |
| WO2005125020A1 | Cites | World Intellectual Property Organization (WIPO) | – | Examiner | – |
| US2006018336A1 | Cites | United States of America | XAI | Search report | 5,11,12 |
| US6014374A | Cites | United States of America | XAI | Search report | 1,2,5,11,12 |
| FUJITSU: "Performance of Multi-beam MIMO for EUTRA Downlink", 3GPP DRAFT; R1-060561, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG1, no. Denver, USA; 20060209, 9 February 2006 (2006-02-09), XP050101497 | Non-patent | – | – | Examiner | – |
| "Enhanced Feedback Method for Enhanced FAST_FEEDBACK channels ; C80216e-04_547", IEEE DRAFT; C80216E-04_547, IEEE-SA, PISCATAWAY, NJ USA, vol. 802.16e, 4 November 2004 (2004-11-04), pages 1 - 4, XP017624855 | Non-patent | – | – | Examiner | – |
| See also references of WO 2007109688A1 | Non-patent | – | – | Examiner | – |
75 members in 9 offices
Priority claims5
| Document | Office | Kind | Date |
|---|---|---|---|
| 784418P | United States of America | – | |
| 78441806 | United States of America | P | |
| 688202 | United States of America | – | |
| 68820207 | United States of America | A | |
| 2007064444 | United States of America | W |
Members75
| Document | Office | Kind | |
|---|---|---|---|
| US2007217361A1 | United States of America | A1 | |
| US2007220151A1 | United States of America | A1 | |
| US2007223440A1 | United States of America | A1 | |
| WO2007109610A1 | World Intellectual Property Organization (WIPO) | A1 | |
| WO2007109687A1 | World Intellectual Property Organization (WIPO) | A1 | |
| WO2007109688A1 | World Intellectual Property Organization (WIPO) | A1 | |
| US2007254601A1 | United States of America | A1 | |
| WO2007130946A1 | World Intellectual Property Organization (WIPO) | A1 | |
| TW200812272A | Taiwan Province of China | A | |
| EP1997245A1 | European Patent Office (EPO) | A1 | |
| EP1997246A1 | European Patent Office (EPO) | A1 | |
| EP1997251A1 | European Patent Office (EPO) | A1 | |
| EP2020099A1 | European Patent Office (EPO) | A1 | |
| CN101405965A | China | A | |
| CN101405966A | China | A | |
| CN101405973A | China | A | |
| CN101432995A | China | A | |
| JP2009524298A | Japan | A | |
| JP2009536004A | Japan | A | |
| US7818013B2 | United States of America | B2 | |
| US2011002372A1 | United States of America | A1 | |
| US8041362B2 | United States of America | B2 | |
| US8045992B2 | United States of America | B2 | |
| JP4832528B2 | Japan | B2 | |
| EP1997246A4This record | European Patent Office (EPO) | A4 | |
| US8131306B2 | United States of America | B2 | |
| US2012057542A1 | United States of America | A1 | |
| US2012147846A1 | United States of America | A1 | |
| US8229452B2 | United States of America | B2 | |
| CN101405965B | China | B | |
| US8301155B2 | United States of America | B2 | |
| TWI376111B | Taiwan Province of China | B | |
| US2012275497A1 | United States of America | A1 | |
| EP2020099A4 | European Patent Office (EPO) | A4 | |
| EP1997245A4 | European Patent Office (EPO) | A4 | |
| JP2013048441A | Japan | A | |
| US8401563B2 | United States of America | B2 | |
| CN101405973B | China | B | |
| EP1997251A4 | European Patent Office (EPO) | A4 | |
| CN103220808A | China | A | |
| US2013286999A1 | United States of America | A1 | |
| US8611918B2 | United States of America | B2 | |
| JP5383482B2 | Japan | B2 | |
| US2014185542A1 | United States of America | A1 | |
| JP5551219B2 | Japan | B2 | |
| EP1997245B1 | European Patent Office (EPO) | B1 | |
| JP2014195306A | Japan | A | |
| CN104753650A | China | A | |
| JP2015156691A | Japan | A | |
| US9167571B2 | United States of America | B2 | |
| US2015358141A9 | United States of America | A9 | |
| CN101405966B | China | B | |
| EP2999143A2 | European Patent Office (EPO) | A2 | |
| EP2999143A3 | European Patent Office (EPO) | A3 | |
| HK1212122A | Hong Kong, China | A | |
| HK1212122A1 | Hong Kong, China | A1 | |
| US9379875B2 | United States of America | B2 | |
| EP2999143A8 | European Patent Office (EPO) | A8 | |
| US2016277080A1 | United States of America | A1 | |
| JP6035370B2 | Japan | B2 | |
| CN101432995B | China | B | |
| EP3125630A1 | European Patent Office (EPO) | A1 | |
| CN103220808B | China | B | |
| CN106899336A | China | A | |
| EP1997251B1 | European Patent Office (EPO) | B1 | |
| ES2639104T3 | Spain | T3 | |
| HUE036717T2 | Hungary | T2 | |
| JP6457741B2 | Japan | B2 | |
| EP2020099B1 | European Patent Office (EPO) | B1 | |
| CN104753650B | China | B | |
| US10320451B2 | United States of America | B2 | |
| ES2720099T3 | Spain | T3 | |
| HUE042438T2 | Hungary | T2 | |
| EP2999143B1 | European Patent Office (EPO) | B1 | |
| CN106899336B | China | B |
12 legal events, as 2 offices reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | Office | |
|---|---|---|---|
| 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 | |
| First examination report despatched17Q | 17Q | EP | |
| Request for extension of the european patent (deleted)DAX | DAX | EP | |
| Supplementary search report drawn up and despatchedA4 | A4 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | 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
- 1997246
- Application
- 77589455
Titles3
- German
- AUFWÄRTS- UND ABWÄRTSGERICHTETE STEUERSIGNALGEBUNG IN DRAHTLOSEN NETZEN
- English
- UPLINK AND DOWNLINK CONTROL SIGNALING IN WIRELESS NETWORKS
- French
- SIGNALISATION DE COMMANDE DE LIAISON MONTANTE ET DE LIAISON DESCENDANTE DANS DES RÉSEAUX SANS FIL
Classification
- CPC, 5
- H04W99/00
- H04L1/0026
- H04L1/1812
- H04L5/0053
- H04L1/0027
- IPC, 5
- H04B7 26
- H04L1 00
- H04L1 18
- H04W72 54
- H04W99 00
Designated states32
- Contracting states, 32
- Austria
- Belgium
- Bulgaria
- Switzerland
- Cyprus
- Czechia
- Germany
- Denmark
- Estonia
- Spain
- Finland
- France
- United Kingdom
- Greece
- Hungary
- Ireland
- Iceland
- Italy
- Liechtenstein
- Lithuania
- Luxembourg
- Latvia
- Monaco
- Malta
and 8 moreShow fewer
- Netherlands (Kingdom of the)
- Poland
- Portugal
- Romania
- Sweden
- Slovenia
- Slovakia
- Türkiye