EP3142450 - COMMUNICATION SYSTEM AND COMMUNICATION METHOD [Right-click to bookmark this link] | |||
Former [2017/11] | COMMUNICATION SYSTEM, BASE STATION, COMMUNICATION METHOD, AND NONTEMPORARY COMPUTER READABLE MEDIUM ON WHICH PROGRAM HAS BEEN STORED | ||
[2018/38] | Status | No opposition filed within time limit Status updated on 27.12.2019 Database last updated on 20.12.2024 | |
Former | The patent has been granted Status updated on 18.01.2019 | ||
Former | Grant of patent is intended Status updated on 02.09.2018 | ||
Former | Request for examination was made Status updated on 10.02.2017 | ||
Former | The international publication has been made Status updated on 05.12.2016 | Most recent event Tooltip | 01.07.2022 | Lapse of the patent in a contracting state New state(s): MK | published on 03.08.2022 [2022/31] | Applicant(s) | For all designated states NEC Corporation 7-1, Shiba 5-chome Minato-ku Tokyo 108-8001 / JP | [2017/11] | Inventor(s) | 01 /
OGURA, Daisuke c/o NEC Corporation 7-1 Shiba 5-chome Minato-ku Tokyo 108-8001 / JP | [2017/11] | Representative(s) | MacDougall, Alan John Shaw, et al Mathys & Squire The Shard 32 London Bridge Street London SE1 9SG / GB | [N/P] |
Former [2017/11] | MacDougall, Alan John Shaw, et al Mathys & Squire LLP The Shard 32 London Bridge Street London SE1 9SG / GB | Application number, filing date | 15788907.2 | 24.02.2015 | [2017/11] | WO2015JP00905 | Priority number, date | JP20140095789 | 07.05.2014 Original published format: JP 2014095789 | [2017/11] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2015170433 | Date: | 12.11.2015 | Language: | JA | [2015/45] | Type: | A1 Application with search report | No.: | EP3142450 | Date: | 15.03.2017 | Language: | EN | [2017/11] | Type: | B1 Patent specification | No.: | EP3142450 | Date: | 20.02.2019 | Language: | EN | [2019/08] | Search report(s) | International search report - published on: | JP | 12.11.2015 | (Supplementary) European search report - dispatched on: | EP | 20.12.2017 | Classification | IPC: | H04W76/15, H04W28/12, H04L12/801, H04W24/08, H04W72/04, // H04W16/32, H04L1/16, H04W84/04, H04W92/20 | [2018/38] | CPC: |
H04W76/15 (EP,US);
H04W24/08 (US);
H04L47/26 (US);
H04W28/02 (US);
H04W28/12 (EP,US);
H04W72/04 (EP,US);
H04L1/16 (US);
H04L47/34 (EP,US);
H04W16/32 (EP,US);
|
Former IPC [2018/03] | H04W76/02, H04W28/02, H04L12/825 | ||
Former IPC [2017/11] | H04W76/02, H04W16/32, H04W72/04 | 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 [2017/11] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | KOMMUNIKATIONSSYSTEM UND KOMMUNIKATIONSVERFAHREN | [2018/38] | English: | COMMUNICATION SYSTEM AND COMMUNICATION METHOD | [2018/38] | French: | SYSTÈME DE COMMUNICATION ET PROCÉDÉ DE COMMUNICATION | [2018/38] |
Former [2017/11] | KOMMUNIKATIONSSYSTEM, BASISSTATION, KOMMUNIKATIONSVERFAHREN UND NICHTTEMPORÄRES COMPUTERLESBARES MEDIUM MIT DARAUF GESPEICHERTEM PROGRAMM | ||
Former [2017/11] | COMMUNICATION SYSTEM, BASE STATION, COMMUNICATION METHOD, AND NONTEMPORARY COMPUTER READABLE MEDIUM ON WHICH PROGRAM HAS BEEN STORED | ||
Former [2017/11] | SYSTÈME DE COMMUNICATION, STATION DE BASE, PROCÉDÉ DE COMMUNICATION ET SUPPORT LISIBLE PAR ORDINATEUR NON TEMPORAIRE SUR LEQUEL UN PROGRAMME A ÉTÉ STOCKÉ | Entry into regional phase | 05.12.2016 | Translation filed | 05.12.2016 | National basic fee paid | 05.12.2016 | Search fee paid | 05.12.2016 | Designation fee(s) paid | 05.12.2016 | Examination fee paid | Examination procedure | 05.12.2016 | Examination requested [2017/11] | 05.12.2016 | Date on which the examining division has become responsible | 18.07.2018 | Amendment by applicant (claims and/or description) | 03.09.2018 | Communication of intention to grant the patent | 02.01.2019 | Fee for grant paid | 02.01.2019 | Fee for publishing/printing paid | 02.01.2019 | Receipt of the translation of the claim(s) | Opposition(s) | 21.11.2019 | No opposition filed within time limit [2020/05] | Fees paid | Renewal fee | 27.02.2017 | Renewal fee patent year 03 | 14.02.2018 | Renewal fee patent year 04 |
Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Lapses during opposition Tooltip | HU | 24.02.2015 | AL | 20.02.2019 | AT | 20.02.2019 | CY | 20.02.2019 | CZ | 20.02.2019 | DK | 20.02.2019 | EE | 20.02.2019 | ES | 20.02.2019 | FI | 20.02.2019 | HR | 20.02.2019 | IT | 20.02.2019 | LT | 20.02.2019 | LV | 20.02.2019 | MC | 20.02.2019 | MK | 20.02.2019 | NL | 20.02.2019 | PL | 20.02.2019 | RO | 20.02.2019 | RS | 20.02.2019 | SE | 20.02.2019 | SI | 20.02.2019 | SK | 20.02.2019 | SM | 20.02.2019 | TR | 20.02.2019 | IE | 24.02.2019 | LU | 24.02.2019 | MT | 24.02.2019 | BE | 28.02.2019 | CH | 28.02.2019 | LI | 28.02.2019 | FR | 20.04.2019 | BG | 20.05.2019 | NO | 20.05.2019 | GR | 21.05.2019 | IS | 20.06.2019 | PT | 20.06.2019 | [2022/31] |
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PT | 20.06.2019 | Documents cited: | Search | [XAY] - ERICSSON, "PDCP reordering in dual connectivity", vol. RAN WG2, no. Valencia, Spain; 20140331 - 20140404, (20140401), 3GPP DRAFT; R2-141760 - PDCP REORDERING IN DUAL CONNECTIVITY, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN2/Docs/, (20140401), XP050792896 [X] 1,8 * the whole document * [A] 3,6,7,10,13-15 [Y] 2,4,5,9,11,12 | [YA] - RAN3 (ERICSSON), "Introduction of Dual Connectivity (RAN3 input for Overall Signalling Diagrams)", vol. RAN WG2, no. Valencia, Spain; 20140331 - 20140404, (20140414), 3GPP DRAFT; 36300_CRXXXX_(REL-12)_R2-141860_R3-140975, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: http://www.3gpp.org/ftp/tsg_ran/WG2_RL2/TSGR2_85bis/Docs/, (20140414), XP050818070 [Y] 2,4,5,9,11,12 * the whole document * [A] 1,3,6-8,10,13-15 | [A] - NEC CORPORATION, "Security aspects for SeNB addition and key change", vol. RAN WG2, no. Valencia, Spain; 20140331 - 20140404, (20140322), 3GPP DRAFT; R2-141624_SECURITY, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN2/Docs/, (20140322), XP050792769 [A] 1-15 * the whole document * | [A] - ERICSSON, "Introduction of Dual Connectivity", vol. RAN WG3, no. San Jose del Cabo, Mexico; 20140331 - 20140404, (20140330), 3GPP DRAFT; R3-140824, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN3/Docs/, (20140330), XP050795514 [A] 1-15 * the whole document * | International search | [XYA] - BLACKBERRY UK LIMITED, "Further Discussion on U- Plane Protocol Architecture Designs", R2-132442, 3GPP, XP055397904 [X] 1-4, 9, 24-29, 34, 49, 50 * , paragraph 2.1 * [Y] 5-8, 10-13, 16, 17, 20, 30-33, 35-38, 41, 42, 45 [A] 14, 15, 18, 19, 21-23, 39, 40, 43, 44, 46-48 | [Y] - ERICSSON et al., "Sequence Number Handling at PDCP", R2- 081341, 3GPP, (20080215), XP 050139076 [Y] 5, 30 * , paragraph 1 * | [Y] - ERICSSON, "Comparison of intra-bearer UP architectures", R2-133603, 3GPP, (20131007), XP 050752696 [Y] 6-8, 12, 31-33, 37 * , paragraph 2.2 * | [Y] - INTERDIGITAL COMMUNICATIONS, "User Plane Architecture for Dual-Connectivity", R2-131939, 3GPP, (20130511), XP 050700091 [Y] 8, 12, 13, 33, 37, 38 * , paragraph 2.2.3, 2.2.4 * | [Y] - NSN et al., "SeNB change and inter- MeNB handover procedure", R2-140371, 3GPP, (20140131), XP 050737583 [Y] 10, 11, 35, 36 * , paragraph 10.1.2.X.Z * | [Y] - ERICSSON, "PDCP reordering for split bearers", R2-140661, 3GPP, (20140201), XP 050737791 [Y] 11, 36 * , paragraph 2.2 * | [Y] - INTEL CORPORATION, "Detailed signaling procedure for dual connectivity", R2-133491, 3GPP, (20130928), XP 050716598 [Y] 13, 38 * , paragraph 3.1 * | [Y] - HUAWEI et al., "The order and direction of messages for SeNB (re)configuration", R2-140059, 3GPP, (20140201), XP 050737324 [Y] 16, 17, 20, 41, 42, 45 * , paragraph 2.1 * |