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Extract from the Register of European Patents

EP About this file: EP3986049

EP3986049 - TERMINAL AND RADIO COMMUNICATION METHOD [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  21.09.2023
Database last updated on 17.09.2024
FormerRequest for examination was made
Status updated on  18.03.2022
FormerThe international publication has been made
Status updated on  18.12.2020
Most recent event   Tooltip20.06.2024New 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
[2022/16]
Inventor(s)01 / OKAMURA, Masaya
c/o Intellectual Property Department, NTT DOCOMO
INC., SANNO PARK TOWER, 11-1, Nagatacho 2-chome
Chiyoda-ku
Tokyo 100-6150 / JP
02 / MATSUMURA, Yuki
c/o Intellectual Property Department, NTT DOCOMO
INC., SANNO PARK TOWER, 11-1, Nagatacho 2-chome
Chiyoda-ku
Tokyo 100-6150 / JP
03 / HARADA, Hiroki
c/o Intellectual Property Department, NTT DOCOMO
INC., SANNO PARK TOWER, 11-1, Nagatacho 2-chome
Chiyoda-ku
Tokyo 100-6150 / JP
04 / NAGATA, Satoshi
c/o Intellectual Property Department, NTT DOCOMO
INC., SANNO PARK TOWER, 11-1, Nagatacho 2-chome
Chiyoda-ku
Tokyo 100-6150 / JP
 [2022/16]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2022/16]
Application number, filing date19932752.914.06.2019
[2022/16]
WO2019JP23764
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020250447
Date:17.12.2020
Language:JA
[2020/51]
Type: A1 Application with search report 
No.:EP3986049
Date:20.04.2022
Language:EN
[2022/16]
Search report(s)International search report - published on:JP17.12.2020
(Supplementary) European search report - dispatched on:EP14.12.2022
ClassificationIPC:H04W72/04, H04W52/36
[2023/02]
CPC:
H04L5/0048 (EP,US); H04B7/0456 (US); H04L5/0044 (EP);
H04W52/146 (EP,US); H04W52/367 (EP); H04L5/001 (EP);
H04L5/005 (EP); H04L5/0051 (EP); H04L5/0092 (EP);
H04W52/42 (EP); H04W88/06 (US) (-)
Former IPC [2022/16]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 [2022/16]
TitleGerman:ENDGERÄT UND FUNKKOMMUNIKATIONSVERFAHREN[2022/16]
English:TERMINAL AND RADIO COMMUNICATION METHOD[2022/16]
French:TERMINAL ET PROCÉDÉ DE COMMUNICATION RADIOÉLECTRIQUE[2022/16]
Entry into regional phase30.12.2021Translation filed 
30.12.2021National basic fee paid 
30.12.2021Search fee paid 
30.12.2021Designation fee(s) paid 
30.12.2021Examination fee paid 
Examination procedure30.12.2021Examination requested  [2022/16]
11.04.2023Amendment by applicant (claims and/or description)
20.09.2023Despatch of a communication from the examining division (Time limit: M04)
19.01.2024Reply to a communication from the examining division
Fees paidRenewal fee
30.12.2021Renewal fee patent year 03
31.03.2022Renewal fee patent year 04
31.03.2023Renewal fee patent year 05
20.06.2024Renewal fee patent year 06
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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.
Cited inInternational search[Y]WO2015170435  (PANASONIC IP CORP AMERICA [US]) [Y] 3 * , paragraph [0148] *;
 [XY]  - VIVO, "Outcome of offline discussion on Full TX Power UL transmission", 3GPP TSG RAN WG1 #97 R1- 1907886, (20190517), URL: https://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_97/Docs/Rl-1907886.zip, (20191202), XP051740147 [X] 1, 6 * , entire text * [Y] 2-5
 [Y]  - OPPO, "Discussion on UL transmission mode design", 3GPP TSG RAN WG1 #90b Rl-1718026, (20171013), URL: http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_90b/Docs/Rl-1718026.zip, (20191202), XP051341208 [Y] 2, 4 * , entire text *
 [Y]  - NOKIA et al., "UL-MIMO diversity- based transmission", 3GPP TSG RAN WG1 adhoc_NR_AH_1709 R1-1716492, (20170921), URL: http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_AH/NR_AH_1709/Dots/R1-1716492.zip, (20191202), XP051339945 [Y] 5 * , entire text *
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.