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Extract from the Register of European Patents

EP About this file: EP4241489

EP4241489 - METHODS, DEVICES AND SYSTEMS FOR REPORTING FREQUENCY OFFSET [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  11.08.2023
Database last updated on 11.09.2024
FormerThe international publication has been made
Status updated on  29.11.2022
Most recent event   Tooltip12.07.2024Change: Validation statespublished on 14.08.2024  [2024/33]
12.07.2024Change - extension statespublished on 14.08.2024  [2024/33]
Applicant(s)For all designated states
ZTE Corporation
ZTE Plaza, Keji Road South
Hi-Tech Industrial Park
Nanshan
Shenzhen, Guangdong 518057 / CN
[2023/37]
Inventor(s)01 / MEI, Meng
Shenzhen, Guangdong 518057 / CN
02 / JIANG, Chuangxin
Shenzhen, Guangdong 518057 / CN
03 / LU, Zhaohua
Shenzhen, Guangdong 518057 / CN
04 / GAO, Bo
Shenzhen, Guangdong 518057 / CN
05 / WU, Hao
Shenzhen, Guangdong 518057 / CN
06 / ZHANG, Shujuan
Shenzhen, Guangdong 518057 / CN
 [2023/37]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstraße 3
81675 München / DE
[2023/37]
Application number, filing date21941232.711.05.2021
[2023/37]
WO2021CN92972
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022236656
Date:17.11.2022
Language:EN
[2022/46]
Type: A1 Application with search report 
No.:EP4241489
Date:13.09.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 17.11.2022 takes the place of the publication of the European patent application.
[2023/37]
Search report(s)International search report - published on:CN17.11.2022
(Supplementary) European search report - dispatched on:EP14.03.2024
ClassificationIPC:H04W24/10, H04L5/00
[2024/16]
CPC:
H04L5/0094 (EP); H04L5/0051 (US); H04L5/005 (EP);
H04W76/19 (US); H04W76/20 (US); H04L5/0023 (EP);
H04L5/0053 (EP) (-)
Former IPC [2023/37]H04W24/10
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 [2023/37]
TitleGerman:VERFAHREN, VORRICHTUNGEN UND SYSTEME ZUR MELDUNG VON FREQUENZVERSATZ[2023/37]
English:METHODS, DEVICES AND SYSTEMS FOR REPORTING FREQUENCY OFFSET[2023/37]
French:PROCÉDÉS, DISPOSITIFS ET SYSTÈMES DE RAPPORT DE DÉCALAGE DE FRÉQUENCE[2023/37]
Entry into regional phase09.06.2023National basic fee paid 
09.06.2023Search fee paid 
09.06.2023Designation fee(s) paid 
09.06.2023Examination fee paid 
Examination procedure09.06.2023Examination requested  [2023/37]
25.09.2023Amendment by applicant (claims and/or description)
Fees paidRenewal fee
09.06.2023Renewal fee patent year 03
13.03.2024Renewal 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[A]WO2021008432  (CHINA MOBILE COMM CO LTD RES INST [CN], et al) [A] 1-15 * page 11; figure 4 *;
 [A]US2021028843  (ZHOU HUA [US], et al) [A] 1-15* paragraphs [0342] , [0455] *;
 [XI]  - NOKIA ET AL, "Enhancements for HST-SFN deployment", vol. RAN WG1, no. e Meeting; 20201026 - 20201113, (20201101), 3GPP DRAFT; R1-2008907, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: https://ftp.3gpp.org/tsg_ran/WG1_RL1/TSGR1_103-e/Docs/R1-2008907.zip R1-2008907_M-TRP HST-SFN.docx, (20201101), XP052350839 [X] 1,2,13-15 * sections 1, 2.1, 2.2, 2.3;; figure 9 * [I] 3-12
 [A]  - QUALCOMM INCORPORATED, "Enhancements on HST-SFN deployment", vol. RAN WG1, no. e-Meeting; 20201026 - 20201113, (20201101), 3GPP DRAFT; R1-2009254, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: https://ftp.3gpp.org/tsg_ran/WG1_RL1/TSGR1_103-e/Docs/R1-2009254.zip R1-2009254 Enhancements on HST-SFN deployment .docx, (20201101), XP052351174 [A] 1-15 * section 3.3.1;; figures 3-4 *
International search[X]US2018323918  (CHUANG CHIAO-YAO [TW], et al) [X] 1-24 * claims 1-20，description，paragraph 56 *;
 [A]CN109586880  (KT CORP) [A] 1-24 * the whole document *;
 [A]CN111096023  (APPLE INC) [A] 1-24 * the whole document *;
 [A]US2020205116  (ZHANG YUSHU [CN], et al) [A] 1-24* the whole document *;
 [A]US2021006380  (ZHOU YAN [US], et al) [A] 1-24 * the whole document *;
 [A]WO2021008432  (CHINA MOBILE COMM CO LTD RES INST [CN], et al) [A] 1-24 * the whole document *;
 [A]  - Intel Corporation, "Remaining Details on TRS", 3GPP Draft; R1-1716303 Remaining Details on TRS, 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 , (20170917), vol. RAN WG1, no. Nagoya, Japan; 20170918 - 20170921, XP051339759 [A] 1-24 * the whole 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.