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Extract from the Register of European Patents

EP About this file: EP3813397

EP3813397 - NETWORK NODE AND BASE STATION APPARATUS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  20.01.2023
Database last updated on 11.09.2024
FormerRequest for examination was made
Status updated on  26.03.2021
FormerThe international publication has been made
Status updated on  03.01.2020
Most recent event   Tooltip20.01.2023Application deemed to be withdrawnpublished on 22.02.2023  [2023/08]
Applicant(s)For all designated states
NTT DoCoMo, Inc.
11-1, Nagatacho 2-chome
Chiyoda-ku
Tokyo 100-6150 / JP
[2021/17]
Inventor(s)01 / AOYAGI, Kenichiro
c/o Intellectual Property Department NTT DOCOMO
INC. SANNO PARK TOWER, 11-1, Nagatacho 2-chome
Chiyoda-ku
Tokyo 100-6150 / JP
02 / ISHIKAWA, Hiroshi
c/o Intellectual Property Department NTT DOCOMO
INC. SANNO PARK TOWER, 11-1, Nagatacho 2-chome
Chiyoda-ku
Tokyo 100-6150 / JP
03 / TAKEDA, Shinya
c/o Intellectual Property Department NTT DOCOMO
INC. SANNO PARK TOWER, 11-1, Nagatacho 2-chome
Chiyoda-ku
Tokyo 100-6150 / JP
 [2021/17]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2021/17]
Application number, filing date19824958.302.04.2019
[2021/17]
WO2019JP14651
Priority number, dateJP2018012010825.06.2018         Original published format: JP 2018120108
[2021/17]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020003677
Date:02.01.2020
Language:JA
[2020/01]
Type: A1 Application with search report 
No.:EP3813397
Date:28.04.2021
Language:EN
[2021/17]
Search report(s)International search report - published on:JP02.01.2020
(Supplementary) European search report - dispatched on:EP18.02.2022
ClassificationIPC:H04W4/90, H04W88/14, H04W92/04
[2022/12]
CPC:
H04W88/14 (EP,US); H04W4/90 (EP,US); H04W92/045 (EP,US)
Former IPC [2021/17]H04W4/90, H04W88/14
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 [2021/17]
TitleGerman:NETZWERKKNOTEN UND BASISSTATIONSVORRICHTUNG[2021/17]
English:NETWORK NODE AND BASE STATION APPARATUS[2021/17]
French:NOEUD DE RESEAU ET APPAREIL DE STATION DE BASE[2022/18]
Former [2021/17]N?UD DE RESEAU ET APPAREIL DE STATION DE BASE
Entry into regional phase09.12.2020Translation filed 
09.12.2020National basic fee paid 
09.12.2020Search fee paid 
09.12.2020Designation fee(s) paid 
09.12.2020Examination fee paid 
Examination procedure09.12.2020Amendment by applicant (claims and/or description)
09.12.2020Examination requested  [2021/17]
20.09.2022Application deemed to be withdrawn, date of legal effect  [2023/08]
07.10.2022Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2023/08]
Fees paidRenewal fee
27.04.2021Renewal fee patent year 03
14.03.2022Renewal fee patent year 04
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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[XI]JP2014158229  (SOFTBANK MOBILE CORP) [X] 1,4 * abstract * * paragraph [0017] * * paragraph [0024] * * paragraph [0026] * * paragraph [0034] * * paragraph [0037] - paragraph [0039] * * paragraph [0076] - paragraph [0077] * [I] 2,3;
 [XI]US2017318445  (KODAYPAK RAJENDRA PRASAD [US], et al) [X] 1,4 * abstract * * paragraph [0030] * * paragraph [0051] * * paragraph [0064] * * claims 1-7 * [I] 2,3;
 [A]  - HUAWEI ET AL, "Handling on E-UTRA cell where some PLMNs only have access to 5GC", vol. RAN WG2, no. Prague, Czech Republic; 20171009 - 20171013, (20170929), 3GPP DRAFT; R2-1711109 HANDLING ON E-UTRA CELL WHERE SOME PLMNS ONLY HAVE ACCESS TO 5GC, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-, URL: http://www.3gpp.org/ftp/tsg_ran/WG2_RL2/TSGR2_99bis/Docs/, (20170929), XP051355383 [A] 1-4 * abstract * * Middle of page 2: E-UTRA cell is shared by three PLMNs *
 [A]  - "3rd Generation Partnership Project; Technical Specification Group Core Network and Terminals; Technical realization of Cell Broadcast Service (CBS) (Release 15)", 3GPP STANDARD; TECHNICAL SPECIFICATION; 3GPP TS 23.041, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, (20180620), vol. CT WG1, no. V15.2.0, pages 1 - 93, XP051472884 [A] 1-4 * abstract * * Section "8.2 Duplication Detection Function" *
International search[A]WO2018066235  (SHARP KK [JP]) [A] 1-6* , *;
 [A]  - HUAWEI et al., "Discussion on how to handle 5GC features for ng-eNB based on LS S2-175192", 3GPP TSG RAN WG2 #99 R2-1708394, Berlin, Germany, (20170820), vol. RAN WG2, XP051318258 [A] 1-6
by applicantJP2018120108
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.