EP1568239A4
Method and apparatus for efficient paging and registration in a wireless communications network
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 17 November 2023, 2.9 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
12 sheets
Sheet 1 Sheet 2 Sheet 3 Sheet 4 Sheet 5 Sheet 6 Sheet 7 Sheet 8 Sheet 9 Sheet 10 Sheet 11 Sheet 12
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| WO0145449A1 | Cites | World Intellectual Property Organization (WIPO) | A | Search report | 13-36 |
| WO0145449A | Cites | World Intellectual Property Organization (WIPO) | – | – | – |
| MAO Z ET AL: "A location-based mobility tracking scheme for PCS networks", COMPUTER COMMUNICATIONS, ELSEVIER SCIENCE PUBLISHERS BV, AMSTERDAM, NL, vol. 23, no. 18, 1 December 2000 (2000-12-01), pages 1729 - 1739, XP004221902, ISSN: 0140-3664 | Non-patent | – | – | Search report | – |
| HO J S M ET AL: "History-based location tracking for personal communications networks", VEHICULAR TECHNOLOGY CONFERENCE, 1998. VTC 98. 48TH IEEE OTTAWA, ONT., CANADA 18-21 MAY 1998, NEW YORK, NY, USA,IEEE, US, vol. 1, 18 May 1998 (1998-05-18), pages 244 - 248, XP010287776, ISBN: 978-0-7803-4320-7 | Non-patent | – | – | Search report | – |
| BONGSUE SUH ET AL: "Mobile location management strategy with implicit location registration", VEHICULAR TECHNOLOGY CONFERENCE, 1999 IEEE 49TH HOUSTON, TX, USA 16-20 MAY 1999, PISCATAWAY, NJ, USA,IEEE, US, vol. 3, 16 May 1999 (1999-05-16), pages 2129 - 2133, XP010342342, ISBN: 978-0-7803-5565-1 | Non-patent | – | – | Search report | – |
22 members in 14 offices
Priority claims3
| Document | Office | Kind | Date |
|---|---|---|---|
| 300490 | United States of America | – | |
| 30049002 | United States of America | A | |
| 0336829 | United States of America | W |
Members22
| Document | Office | Kind | |
|---|---|---|---|
| CA2506709A1 | Canada | A1 | |
| WO2004046880A2 | World Intellectual Property Organization (WIPO) | A2 | |
| AU2003291059A1 | Australia | A1 | |
| US2004176113A1 | United States of America | A1 | |
| US2004203770A1 | United States of America | A1 | |
| PE20040709A1 | Peru | A1 | |
| WO2004046880A3 | World Intellectual Property Organization (WIPO) | A3 | |
| AR042078A1 | Argentina | A1 | |
| KR20050072830A | Republic of Korea | A | |
| US6922561B2 | United States of America | B2 | |
| EP1568239A2 | European Patent Office (EPO) | A2 | |
| MXPA05005312A | Mexico | A | |
| BR0316425A | Brazil | A | |
| NZ540200A | New Zealand | A | |
| RU2005119178A | Russian Federation | A | |
| CN1729706A | China | A | |
| JP2006506914A | Japan | A | |
| RU2369043C2 | Russian Federation | C2 | |
| EP1568239A4This record | European Patent Office (EPO) | A4 | |
| KR100959481B1 | Republic of Korea | B1 | |
| JP4522863B2 | Japan | B2 | |
| CN1729706B | China | B |
11 legal events, as 2 offices reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | Office | |
|---|---|---|---|
| Amendment of ipc main classPREVIOUS MAIN CLASS: H04Q0007200000R079 | R079 | DE | |
| Amendment of ipc main classPREVIOUS MAIN CLASS: H04Q0007200000R079 | R079 | DE | |
| Application deemed to be withdrawnWithdrawn18D | 18D | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA | STAA | EP | |
| First examination report despatched17Q | 17Q | EP | |
| Supplementary search report drawn up and despatchedA4 | A4 | EP | |
| 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
- 1568239
- Application
- 37836467
Titles3
- German
- VERFAHREN UND VORRICHTUNG ZUM EFFIZIENTEN FUNKRUFEN UNDREGISTRIEREN IN EINEM DRAHTLOSEN KOMMUNIKATIONSNETZ
- English
- METHOD AND APPARATUS FOR EFFICIENT PAGING AND REGISTRATION IN A WIRELESS COMMUNICATIONS NETWORK
- French
- PROCEDE ET DISPOSITIF DE RADIOMESSAGERIE ET D'ENREGISTREMENT EFFICACES DANS UN RESEAU DE COMMUNICATION SANS FIL
Classification
- CPC, 5
- H04W60/04
- H04W4/06
- H04W48/20
- H04W68/02
- H04W68/04
- IPC, 7
- H04Q7 20
- H04W4 06
- H04W8 02
- H04W48 20
- H04W60 04
- H04W68 02
- H04W68 04
Designated states1
- Contracting states, 1
- Türkiye