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Extract from the Register of European Patents

EP About this file: EP2958389

EP2958389 - WIRELESS BASE STATION, USER TERMINAL, WIRELESS COMMUNICATION SYSTEM, AND WIRELESS COMMUNICATION METHOD [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  30.11.2018
Database last updated on 02.11.2024
FormerGrant of patent is intended
Status updated on  21.02.2018
Most recent event   Tooltip30.11.2018Application deemed to be withdrawnpublished on 02.01.2019  [2019/01]
Applicant(s)For all designated states
NTT DOCOMO, INC.
11-1 Nagatacho 2-chome
Chiyoda-ku
Tokyo 100-6150 / JP
[2015/52]
Inventor(s)01 / BENJEBBOUR, Anass
c/o Intellectual Property Department
NTT DOCOMO, INC.
Sanno Park Tower
11-1 Nagatacho 2-chome, Chiyoda-ku
Tokyo 100-6150 / JP
02 / KISHIYAMA, Yoshihisa
c/o Intellectual Property Department
NTT DOCOMO, INC.
Sanno Park Tower
11-1 Nagatacho 2-chome, Chiyoda-ku
Tokyo 100-6150 / JP
 [2015/52]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2015/52]
Application number, filing date14751801.324.01.2014
[2015/52]
WO2014JP51447
Priority number, dateJP2013002433512.02.2013         Original published format: JP 2013024335
[2015/52]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2014125892
Date:21.08.2014
Language:JA
[2014/34]
Type: A1 Application with search report 
No.:EP2958389
Date:23.12.2015
Language:EN
[2015/52]
Search report(s)International search report - published on:JP21.08.2014
(Supplementary) European search report - dispatched on:EP01.09.2016
ClassificationIPC:H04W52/24, H04W72/04, H04J11/00, H04W52/34, H04W52/16, // H04L5/00, H04W88/08, H04W52/14
[2018/11]
CPC:
H04W52/241 (EP,US); H04W72/0473 (US); H04W52/16 (EP,US);
H04W52/346 (EP,US); H04W52/143 (EP,US); H04W88/08 (EP,US)
Former IPC [2016/40]H04W72/04, H04J11/00, H04W52/24, H04W52/34, // H04L5/00, H04W88/08, H04W52/14
Former IPC [2015/52]H04W72/12, H04J11/00, H04W52/24
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 [2015/52]
TitleGerman:DRAHTLOSE BASISSTATION, BENUTZERENDGERÄT, DRAHTLOSKOMMUNIKATIONSSYSTEM UND DRAHTLOSKOMMUNIKATIONSVERFAHREN[2015/52]
English:WIRELESS BASE STATION, USER TERMINAL, WIRELESS COMMUNICATION SYSTEM, AND WIRELESS COMMUNICATION METHOD[2015/52]
French:STATION DE BASE SANS FIL, TERMINAL UTILISATEUR, SYSTÈME DE COMMUNICATION SANS FIL ET PROCÉDÉ DE COMMUNICATION SANS FIL[2015/52]
Entry into regional phase26.08.2015Translation filed 
26.08.2015National basic fee paid 
26.08.2015Search fee paid 
26.08.2015Designation fee(s) paid 
26.08.2015Examination fee paid 
Examination procedure26.08.2015Examination requested  [2015/52]
23.11.2016Amendment by applicant (claims and/or description)
22.02.2018Communication of intention to grant the patent
05.07.2018Application deemed to be withdrawn, date of legal effect  [2019/01]
13.08.2018Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2019/01]
Divisional application(s)EP18168174.3  / EP3370463
The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  22.02.2018
Fees paidRenewal fee
25.01.2016Renewal fee patent year 03
26.01.2017Renewal fee patent year 04
23.01.2018Renewal fee patent year 05
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Documents cited:Search[A]US2009232235  (IHM BIN CHUL [KR], et al) [A] 1-9 * claims 1-10 * * figures 1-7 * * paragraph [0009] * * paragraph [0027] - paragraph [0029] ** paragraph [0044] - paragraph [0073] *;
 [XA]US2012177018  (ABRAHAM SANTOSH PAUL [US], et al) [X] 5 * claim 100 * [A] 1-4,6-9;
 [XA]JP2013009291  (NTT DOCOMO INC) [X] 5 * abstract * [A] 1-4,6-9;
 US2014050279  [ ] (KISHIYAMA YOSHIHISA [JP]) [ ] * claims 1-10 * * figures 1-6,7a-7d * * paragraph [0033] - paragraph [0035] * * paragraph [0068] - paragraph [0070] *;
 [A]  - YUKI ENDO ET AL, "Uplink non-orthogonal access with MMSE-SIC in the presence of inter-cell interference", WIRELESS COMMUNICATION SYSTEMS (ISWCS), 2012 INTERNATIONAL SYMPOSIUM ON, IEEE, (20120828), doi:10.1109/ISWCS.2012.6328370, ISBN 978-1-4673-0761-1, pages 261 - 265, XP032263762 [A] 1-9 * the whole document *

DOI:   http://dx.doi.org/10.1109/ISWCS.2012.6328370
International search[A]JP2013009291  (NTT DOCOMO INC)
by applicantJP2013024335
    - "Requirements for Evolved UTRA and Evolved UTRAN", 3GPP TR 25.913
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.