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Extract from the Register of European Patents

EP About this file: EP4074122

EP4074122 - NETWORK DEVICE AND METHOD THEREIN [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  16.09.2022
Database last updated on 24.07.2024
FormerThe international publication has been made
Status updated on  13.08.2021
Most recent event   Tooltip27.02.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Telefonaktiebolaget LM Ericsson (publ)
164 83 Stockholm / SE
[2023/14]
Former [2022/42]For all designated states
Telefonaktiebolaget LM Ericsson (PUBL)
164 83 Stockholm / SE
Inventor(s)01 / ZHU, Huaisong
No. 5 Lize East Street, Chaoyang District
Beijing 100102 / CN
02 / LIU, Chunhui
No. 5 Lize East Street, Chaoyang District
Beijing 100102 / CN
 [2022/42]
Representative(s)Ericsson
Patent Development
Torshamnsgatan 21-23
164 80 Stockholm / SE
[2022/42]
Application number, filing date20917834.207.02.2020
[2022/42]
WO2020CN74518
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021155583
Date:12.08.2021
Language:EN
[2021/32]
Type: A1 Application with search report 
No.:EP4074122
Date:19.10.2022
Language:EN
The application published by WIPO in one of the EPO official languages on 12.08.2021 takes the place of the publication of the European patent application.
[2022/42]
Search report(s)International search report - published on:CN12.08.2021
(Supplementary) European search report - dispatched on:EP25.07.2023
ClassificationIPC:H04L5/00, H04W8/18, // H04W24/10
[2023/34]
CPC:
H04L5/0057 (EP); H04W24/10 (EP,US); H04B7/0626 (US);
H04L5/005 (EP); H04L5/0051 (US); H04W76/30 (US);
H04W8/183 (EP) (-)
Former IPC [2022/42]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 [2022/42]
TitleGerman:NETZWERKVORRICHTUNG UND VERFAHREN DARIN[2022/42]
English:NETWORK DEVICE AND METHOD THEREIN[2022/42]
French:DISPOSITIF DE RÉSEAU ET PROCÉDÉ EN SON SEIN[2022/42]
Entry into regional phase11.07.2022National basic fee paid 
11.07.2022Search fee paid 
11.07.2022Designation fee(s) paid 
11.07.2022Examination fee paid 
Examination procedure11.07.2022Examination requested  [2022/42]
08.11.2023Amendment by applicant (claims and/or description)
08.11.2023Date on which the examining division has become responsible
Fees paidRenewal fee
11.07.2022Renewal fee patent year 03
27.02.2023Renewal fee patent year 04
27.02.2024Renewal fee patent year 05
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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.
Documents cited:Search[A]US2011077003  (SHIN SANG MIN [KR]) [A] 1-12 * abstract * * paragraphs [0007] - [0011] - [0030] - [0048] *;
 [XYI]EP3258717  (INTEL IP CORP [US]) [X] 1,2,9-12 * abstract * * paragraphs [0020] - [0042] * [Y] 4 [I] 3,5-8;
 [XYI]WO2018141081  (QUALCOMM INC [US], et al) [X] 1,7,9-12 * abstract * * paragraphs [0082] - [0101] * [Y] 4 [I] 2,3,5,6,8;
 [E]WO2021092744  (QUALCOMM INC [US], et al) [E] 1,10-12 * abstract * * paragraphs [0006] , [0020] , [0043] - [0056] - [0067] - [0072] *;
 [A]  - VIVO, "vivo views on NR Rel-17", vol. TSG RAN, no. Newport Beach, USA; 20190603 - 20190606, (20190602), 3GPP DRAFT; RP-190833 VIVO VIEWS ON REL-17, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: http://www.3gpp.org/ftp/Meetings%5F3GPP%5FSYNC/RAN/Docs/RP%2D190833%2Ezip, (20190602), XP051746117 [A] 1-12 * the whole document *
International search[A]CN102461012  (SAMSUNG ELECTRONICS CO LTD) [A] 1-12 * the whole document *;
 [A]US2014185495  (KUCHIBHOTLA RAVI [US], et al) [A] 1-12 * the whole document *;
 [A]CN107404764  (ALCATEL LUCENT SHANGHAI BELL, et al) [A] 1-12 * the whole document *;
 [X]US2017367085  (CHAKRABORTY SOUMEN [IN]) [X] 1-12 * description， paragraphs [0024]-[0101] *;
 [A]  - Huawei, HiSilicon, "UE-cell-center-like Design Principles and Tracking Signal Design", 3GPP Draft; R1-167205, 3rd Generation Partnership Project (3GPP), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, (20160821), vol. RAN WG1, no. Gothenburg, Sweden; 20160822 - 20160826, XP051125773 [A] 1-12 * the whole document *
by applicantEP3258717
 WO2018141081
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.