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Extract from the Register of European Patents

EP About this file: EP4109952

EP4109952 - TERMINAL, RADIO COMMUNICATION METHOD, AND BASE STATION [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  25.11.2022
Database last updated on 28.03.2026
FormerThe international publication has been made
Status updated on  27.08.2021
Most recent event   Tooltip28.02.2026New entry: Renewal fee paid 
Applicant(s)For all designated states
NTT DOCOMO, INC.
11-1, Nagata-cho 2-chome
Chiyoda-ku
Tokyo 100-6150 / JP
[2022/52]
Inventor(s)01 / MATSUMURA, Yuki
c/o Intellectual Property Department, NTT DOCOMO
INC., SANNO PARK TOWER, 11-1, Nagatacho 2-chome
Chiyoda-ku
Tokyo 100-6150 / JP
02 / NAGATA, Satoshi
c/o Intellectual Property Department, NTT DOCOMO
INC., SANNO PARK TOWER, 11-1, Nagatacho 2-chome
Chiyoda-ku
Tokyo 100-6150 / JP
 [2022/52]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2022/52]
Application number, filing date20920159.920.02.2020
[2022/52]
WO2020JP06930
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021166193
Date:26.08.2021
Language:JA
[2021/34]
Type: A1 Application with search report 
No.:EP4109952
Date:28.12.2022
Language:EN
[2022/52]
Search report(s)International search report - published on:JP26.08.2021
(Supplementary) European search report - dispatched on:EP05.10.2023
ClassificationIPC:H04B7/06, H04L5/00
[2023/44]
CPC:
H04W84/00 (EP); H04L5/0037 (EP); H04L5/0042 (EP);
H04L5/0053 (EP); H04B7/0639 (EP); H04B7/0665 (EP);
H04L5/0023 (EP) (-)
Former IPC [2022/52]H04W16/28, H04W72/04
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 [2022/52]
TitleGerman:ENDGERÄT, FUNKKOMMUNIKATIONSVERFAHREN UND BASISSTATION[2022/52]
English:TERMINAL, RADIO COMMUNICATION METHOD, AND BASE STATION[2022/52]
French:TERMINAL, PROCÉDÉ DE COMMUNICATION RADIO ET STATION DE BASE[2022/52]
Entry into regional phase06.09.2022Translation filed 
06.09.2022National basic fee paid 
06.09.2022Search fee paid 
06.09.2022Designation fee(s) paid 
06.09.2022Examination fee paid 
Examination procedure06.09.2022Examination requested  [2022/52]
24.04.2024Amendment by applicant (claims and/or description)
24.04.2024Date on which the examining division has become responsible
Fees paidRenewal fee
12.09.2022Renewal fee patent year 03
09.02.2023Renewal fee patent year 04
16.02.2024Renewal fee patent year 05
20.02.2025Renewal fee patent year 06
27.02.2026Renewal fee patent year 07
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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.
Documents cited:Search[XY] WO2014166045  (HUAWEI TECH CO LTD et al.) [X] 1,3,5,6 * page 9, line 12 - page 11, line 5 * * page 12, line 11 - line 25 * * page 13, line 3 - line 5 * * figures 1,2,9,10 *[Y] 2,4
 [Y] US2019074880  (FRENNE MATTIAS et al.) [Y] 2 * paragraphs [0065] , [0067] *
 [Y] US2015280872  (BERGGREN FREDRIK et al.) [Y] 4 * paragraphs [0105] - [0114] *
International search[A] US2015043548  (KANG JI WON et al.) [A] 1-6
 [A] US2013040676  (KANG JI WON et al.) [A] 1-6
 [A] JP2012204974  (HITACHI LTD et al.) [A] 1-6
by applicant  "Evolved Universal Terrestrial Radio Access (E-UTRA) and Evolved Universal Terrestrial Radio Access Network (E-UTRAN); Overall description; Stage 2 (Release 8", 3GPP TS 36.300, April 2010 (2010-04-01)
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.