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EP2853106
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EP About this file: EP2853106
| EP2853106 - A KEY DERIVATION METHOD AND APPARATUS FOR LOCAL ACCESS UNDER CONTROL OF A CELLULAR NETWORK [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 23.08.2019 Database last updated on 13.11.2024 | |
| Former | Grant of patent is intended Status updated on 26.11.2018 | Most recent event Tooltip | 23.08.2019 | Application deemed to be withdrawn | published on 25.09.2019 [2019/39] | Applicant(s) | For all designated states Nokia Technologies Oy Karakaari 7 02610 Espoo / FI | [2019/36] |
| Former [2015/32] | For all designated states Nokia Technologies Oy Karaportti 3 02610 Espoo / FI | ||
| Former [2015/14] | For all designated states Nokia Corporation Karakaari 7 02610 Espoo / FI | Inventor(s) | 01 /
LIU, Yang Room-708 Building 8 Taiyueyuan Community Zhichun Road Haidian District Beijing 100191 / CN | 02 /
ZHANG, Dajiang No. 2106 Building 111 Nan Hu Xi Yuan Chaoyang District Beijing 100102 / CN | [2015/14] | Representative(s) | Laine IP Oy Porkkalankatu 24 00180 Helsinki / FI | [N/P] |
| Former [2015/14] | Nokia Corporation Intellectual Property Department Karakaari 7 02610 Espoo / FI | Application number, filing date | 12877118.5 | 23.05.2012 | WO2012CN75955 | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2013173988 | Date: | 28.11.2013 | Language: | EN | [2013/48] | Type: | A1 Application with search report | No.: | EP2853106 | Date: | 01.04.2015 | Language: | EN | The application published by WIPO in one of the EPO official languages on 28.11.2013 takes the place of the publication of the European patent application. | [2015/14] | Search report(s) | International search report - published on: | CN | 28.11.2013 | (Supplementary) European search report - dispatched on: | EP | 25.11.2015 | Classification | IPC: | H04W12/04, H04W36/14, H04W36/00, H04W88/06, H04L29/06 | [2018/50] | CPC: |
H04W36/0038 (EP,US);
H04W12/04 (CN);
H04W12/041 (EP,US);
H04L63/062 (US);
H04W12/0471 (EP,US);
H04W76/10 (EP,US);
H04W88/06 (EP,US)
(-)
|
| Former IPC [2015/52] | H04W12/04, H04W36/14, H04W76/04, H04W36/00, H04W88/06, H04L29/06, H04W76/02 | ||
| Former IPC [2015/14] | H04W12/04, H04W36/14, H04W76/04 | Designated contracting states | AL, 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 [2015/14] | Title | German: | SCHLÜSSELABLEITUNGSVERFAHREN UND VORRICHTUNG FÜR DEN LOKALEN ZUGRIFF UNTER KONTROLLE EINES ZELLULAREN NETZWERKES | [2015/14] | English: | A KEY DERIVATION METHOD AND APPARATUS FOR LOCAL ACCESS UNDER CONTROL OF A CELLULAR NETWORK | [2015/14] | French: | PROCÉDÉ ET APPAREIL DE DÉRIVATION DE CLÉ POUR UN ACCÈS LOCAL SOUS LA COMMANDE D'UN RÉSEAU CELLULAIRE | [2015/14] | Entry into regional phase | 25.11.2014 | National basic fee paid | 25.11.2014 | Search fee paid | 25.11.2014 | Designation fee(s) paid | 25.11.2014 | Examination fee paid | Examination procedure | 25.11.2014 | Examination requested [2015/14] | 09.06.2016 | Amendment by applicant (claims and/or description) | 27.11.2018 | Communication of intention to grant the patent | 09.04.2019 | Application deemed to be withdrawn, date of legal effect [2019/39] | 10.05.2019 | Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time [2019/39] | 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 is 27.11.2018 | Fees paid | Renewal fee | 25.11.2014 | Renewal fee patent year 03 | 12.05.2015 | Renewal fee patent year 04 | 10.05.2016 | Renewal fee patent year 05 | 10.05.2017 | Renewal fee patent year 06 | 11.05.2018 | Renewal fee patent year 07 | Penalty fee | Additional fee for renewal fee | 31.05.2019 | 08 M06 Not yet paid |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [Y]CN1482832 (HUAWEI TECH CO LTD [CN]) [Y] 1-15 * page 4, paragraph 5 * * page 7, paragraph 2 *; | [A]EP2109278 (NTT DOCOMO INC [JP]) [A] 1-15 * paragraph [0008] - paragraph [0013] *; | [Y]US2011116629 (FORSBERG DAN LARS ANDERS [FI], et al) [Y] 1-15 * paragraph [0004] * * paragraph [0051] - paragraph [0058] * * figure 4 *; | [A]US2011128936 (KIM SE-HOON [KR], et al) [A] 1-15* paragraph [0008] - paragraph [0014] *; | [A] - SAMSUNG, "Security context transfer for handover between 3GPP and trusted non 3GPP networks", 3GPP DRAFT; S2-071821 INTER RAT SCT, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, (20070418), vol. SA WG2, no. Beijing; 20070418, XP050259570 [A] 1-15 * pages 5-6, section 5.6 Handover * | International search | [Y]CN1482832 (HUAWEI TECH CO LTD [CN]); | [Y]CN101610506 (HUAWEI TECH CO LTD [CN]); | [A]CN102209355 (HUAWEI DEVICE CO LTD); | [A]US2012042390 (IWUCHUKWU TOCHUKWU [US]) | by applicant | US2011116629 |