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Extract from the Register of European Patents

EP About this file: EP3923502

EP3923502 - COMMUNICATION METHOD, APPARATUS, AND DEVICE [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  29.12.2023
Database last updated on 26.06.2024
FormerRequest for examination was made
Status updated on  12.11.2021
FormerThe international publication has been made
Status updated on  22.08.2020
Most recent event   Tooltip24.04.2024New entry: Reply to examination report 
Applicant(s)For all designated states
Huawei Technologies Co., Ltd.
Huawei Administration Building
Bantian, Longgang District
Shenzhen, Guangdong 518129 / CN
[2021/50]
Inventor(s)01 / ZHANG, Zhanzhan
Huawei Administration Building Bantian, Longgang
District
Shenzhen, Guangdong 518129 / CN
02 / TIE, Xiaolei
Huawei Administration Building Bantian, Longgang
District
Shenzhen, Guangdong 518129 / CN
[N/P]
Former [2021/50]01 / ZHANG, Zhanzhan
Shenzhen, Guangdong 518129 / CN
02 / TIE, Xiaolei
Shenzhen, Guangdong 518129 / CN
Representative(s)Isarpatent
Patent- und Rechtsanwälte Barth
Charles Hassa Peckmann & Partner mbB
Friedrichstrasse 31
80801 München / DE
[2021/50]
Application number, filing date20755798.412.02.2020
[2021/50]
WO2020CN74831
Priority number, dateCN20191011779715.02.2019         Original published format: CN201910117797
[2021/50]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020164504
Date:20.08.2020
Language:ZH
[2020/34]
Type: A1 Application with search report 
No.:EP3923502
Date:15.12.2021
Language:EN
[2021/50]
Search report(s)International search report - published on:CN20.08.2020
(Supplementary) European search report - dispatched on:EP16.03.2022
ClassificationIPC:H04L5/00, H04W36/00, H04W52/02
[2022/15]
CPC:
H04L5/0048 (EP,CN,US); H04W72/23 (US); H04L5/0005 (CN);
H04L5/0053 (CN); H04L5/0057 (CN); H04L5/0078 (EP);
H04L5/0094 (EP); H04W24/08 (US); H04W52/0209 (US);
H04W52/0216 (EP); H04W52/0229 (EP); H04W52/0258 (EP);
H04W52/028 (EP); H04L2025/03783 (US); Y02D30/70 (EP) (-)
Former IPC [2021/50]H04L5/00
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 [2021/50]
TitleGerman:KOMMUNIKATIONSVERFAHREN, -EINRICHTUNG UND -VORRICHTUNG[2021/50]
English:COMMUNICATION METHOD, APPARATUS, AND DEVICE[2021/50]
French:PROCÉDÉ, APPAREIL, ET DISPOSITIF DE COMMUNICATION[2021/50]
Entry into regional phase06.09.2021Translation filed 
06.09.2021National basic fee paid 
06.09.2021Search fee paid 
06.09.2021Designation fee(s) paid 
06.09.2021Examination fee paid 
Examination procedure06.09.2021Examination requested  [2021/50]
11.10.2022Amendment by applicant (claims and/or description)
04.01.2024Despatch of a communication from the examining division (Time limit: M04)
24.04.2024Reply to a communication from the examining division
Fees paidRenewal fee
28.02.2022Renewal fee patent year 03
28.02.2023Renewal fee patent year 04
29.02.2024Renewal fee patent year 05
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.
Documents cited:Search[XI]  - CATT, "RRM measurement on power saving", vol. RAN WG1, no. Taipei; 20190121 - 20190125, (20190121), 3GPP DRAFT; R1-1901327_REVR1-1900346_UE POWER SAVING SCHEME FOR RRM MEASUREMENTS, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOL, URL: http://www.3gpp.org/ftp/tsg%5Fran/WG1%5FRL1/TSGR1%5FAH/NR%5FAH%5F1901/Docs/R1%2D1901327%2Ezip, (20190121), XP051601267 [X] 1-3,5,11,12,14,15 * section: 2.2 * [I] 4,6-10,13
 [XI]  - CATT, "UE Power saving schemes with power saving signal/channel/procedures", vol. RAN WG1, no. Taipei; 20190121 - 20190125, (20190112), 3GPP DRAFT; R1-1900345, 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%5Fran/WG1%5FRL1/TSGR1%5FAH/NR%5FAH%5F1901/Docs/R1%2D1900345%2Ezip, (20190112), XP051575954 [X] 1-3,5,11,12,14,15 * sections 2.1.1, 2.4 and 2.4.1; proposal 7 * [I] 4,6-10,13
 [A]  - VIVO, "Remaining issues on broadcast signals and channels", vol. RAN WG1, no. Gothenburg, Sweden; 20180820 - 20180824, (20180810), 3GPP DRAFT; R1-1808217, 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%5Fran/WG1%5FRL1/TSGR1%5F94/Docs/R1%2D1808217%2Ezip, (20180810), XP051515602 [A] 4,6 * section 4 *
 [A]  - VIVO, "Summary#5 of UE power Consumption Reduction in RRM Measurements", vol. RAN WG1, no. ; 20190121 - 20190125, (20190125), 3GPP DRAFT; R1-1901466_7.2.9.3_SUMMARY_1901ADHOC_RRM_UE_POWER-AFTERFRIOFFLINE-UPDATE, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANT, URL: http://www.3gpp.org/ftp/tsg%5Fran/WG1%5FRL1/TSGR1%5FAH/NR%5FAH%5F1901/Docs/R1%2D1901466%2Ezip, (20190125), XP051601379 [A] 7 * section 4.4 *
 [A]  - QUALCOMM INCORPORATED, "UE Power Consumption Reduction in RRM Measurements", vol. RAN WG1, no. Taipei, Taiwan; 20190121 - 20190125, (20190120), 3GPP DRAFT; R1-1900913 UE POWER CONSUMPTION REDUCTION IN RRM MEASUREMENTS, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDE, URL: http://www.3gpp.org/ftp/Meetings%5F3GPP%5FSYNC/RAN1/Docs/R1%2D1900913%2Ezip, (20190120), XP051593759 [A] 8-10 * proposal 3 *
International search[A]CN108631969  (RES INST CHINA MOBILE COMMUNICATIONS CORP, et al) [A] 1-42 * entire document *;
 [A]CN109151988  (BLACKBERRY LTD) [A] 1-42 * entire document *;
 [X]  - VIVO, "On UE Power Consumption Reduction in RRM Measurements", 3GPP TSG RAN WG1 Meeting #94bis R1-1810415, (20181012), doi:20200410092002, XP051517824 [X] 1-5, 7, 9, 41-42 * section 3 *
 [X]  - CATT, "UE Power saving scheme for RRM measurements", 3GPP TSG RAN WG1 Meeting #95 R1-1812643, (20181116), doi:20200410092042, XP051554600 [X] 1-5, 7, 9, 41-42 * section 2.3 *
 [A]  - VIVO, "UE power Consumption Reduction in RRM Measurements", 3GPP TSG RAN WG1 Meeting #95 R1-1813862, (20181116), doi:20200410092106, XP051555772 [A] 1-42 * entire document *
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.