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Extract from the Register of European Patents

EP About this file: EP2466983

EP2466983 - Accelerating restoration of communication services upon MME restarting [Right-click to bookmark this link]
Former [2012/25]Communication method, mobile network system and device
[2013/01]
StatusThe application is deemed to be withdrawn
Status updated on  30.05.2014
Database last updated on 26.04.2025
Most recent event   Tooltip30.05.2014Application deemed to be withdrawnpublished on 02.07.2014  [2014/27]
Applicant(s)For all designated states
NEC Corporation
7-1, Shiba 5-chome Minato-ku
Tokyo 108-8001 / JP
[2012/25]
Inventor(s)01 / Okabe, Junya
c/o NEC Corporation
7-1, Shiba 5-chome, Minato-ku
Tokyo, 108-8001 / JP
02 / Tamura, Toshiyuki
c/o NEC Corporation
7-1, Shiba 5-chome, Minato-ku
Tokyo, 108-8001 / JP
 [2012/25]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[N/P]
Former [2012/25]Vossius & Partner
Siebertstrasse 4
81675 München / DE
Application number, filing date12159835.327.04.2011
[2012/25]
Priority number, dateJP2010010216627.04.2010         Original published format: JP 2010102166
[2012/25]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP2466983
Date:20.06.2012
Language:EN
[2012/25]
Type: A3 Search report 
No.:EP2466983
Date:04.07.2012
[2012/27]
Search report(s)(Supplementary) European search report - dispatched on:EP01.06.2012
ClassificationIPC:H04W76/04
[2012/27]
CPC:
H04W76/19 (EP,BR,CN,US); H04W8/08 (KR); H04W8/06 (US);
H04W24/04 (KR); H04W60/00 (KR); H04W68/005 (US);
H04W76/25 (EP,BR,CN,US); H04W76/34 (EP,BR,CN,US); H04W76/38 (EP,BR,CN,US);
H04W8/02 (US) (-)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2012/25]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:Beschleunigung der Wiederstellung von Kommunikationsdiensten beim Neustart einer MME[2013/01]
English:Accelerating restoration of communication services upon MME restarting[2013/01]
French:Accélérer la restauration de services de communication suite au redémarrage d'un MME[2013/01]
Former [2012/25]Kommunikationsverfahren, mobiles Netzwerksystem und Vorrichtung
Former [2012/25]Communication method, mobile network system and device
Former [2012/25]Procédé de communication, système de réseau mobile et dispositif
Examination procedure09.10.2012Amendment by applicant (claims and/or description)
09.10.2012Examination requested  [2012/47]
15.04.2013Despatch of a communication from the examining division (Time limit: M04)
31.05.2013Reply to a communication from the examining division
02.09.2013Communication of intention to grant the patent
14.01.2014Application deemed to be withdrawn, date of legal effect  [2014/27]
14.02.2014Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2014/27]
Parent application(s)   TooltipEP11775029.9  / EP2448299
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued (EP20110775029) is  08.05.2013
Fees paidRenewal fee
23.04.2013Renewal fee patent year 03
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Documents cited:Search[A]WO2009121255  (HUAWEI TECH CO LTD [CN], et al) [A] 1,2;
 EP2146539  [ ] (HUAWEI TECH CO LTD [CN]) [ ] * paragraph [0003] - paragraph [0017] *;
 [A]WO2010043094  (ZTE CORP [CN], et al) [A] 1,2;
 EP2346219  [ ] (ZTE CORP [CN]) [ ] * paragraph [0011] - paragraph [0022] *
 [XP]  - 3GPP, "3GPP TR 23.857 - 3rd Generation Partnership Project; Technical Specification Group Core Network and Terminals; Study of EPC Nodes Restoration; (Release 10)", 3GPP STANDARD; 3GPP TR 23.857, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, (20110307), no. V1.2.0, pages 1 - 31, XP050476278 [XP] 1,2 * paragraph [6.1.1.1.1] * * paragraph [7.1.2] *
 [IP]  - NEC, "EPC node failure", 3GPP DRAFT; C4-101116, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, (20100517), vol. CT WG4, no. Kyoto; 20100510, XP050411725 [IP] 1,2 * paragraph [03.1] * * paragraph [04.1] *
 [AD]  - 3GPP, "TS 23.007 - 3rd Generation Partnership Project; Technical Specification Group Core Network and Terminals; Restoration procedures (Release 9)", 3GPP STANDARD; 3GPP TS 23.007, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, (20100406), no. V9.3.0, pages 1 - 39, XP050402405 [AD] 1,2 * paragraph [0002] * * paragraph [03.4] * * paragraph [0014] * * paragraph [16.1.0] - paragraph [16.2.5] * * paragraph [17.1.1] - paragraph [17.2.5] *
 [A]  - CATT, "Clarifying the bearers to be deactivated on the S5/S8 interface", 3GPP DRAFT; C4-100955(WAS 100924 CR0544)-CLARIFYING BEARERS TO BE DEACTIVATED, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, (20100302), vol. CT WG4, no. San Francisco, US; 20100222, XP050411498 [A] 1,2 * tables 7.2.7-1 *
 [A]  - ERICSSON, "Discussion paper on the handling of hanging PDN connections/bearers Specs: 3GPP TS 23.007, 3GPP TS 29.274", 3GPP DRAFT; C4-100405_DISC_ON_THE_HANDLING_OF_HANGING_PDN_CONNECTIONS _BEARERS, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, (20100302), vol. CT WG4, no. San Francisco, US; 20100222, XP050411046 [A] 1,2 * Case A; page 2 * * Case B; page 3 * * Possible solution; page 3 * * NOTE; page 3 * * Possible solution; page 4 * * 2. Proposal; page 4 *
by applicantJP2010102166
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.