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Extract from the Register of European Patents

EP About this file: EP4024909

EP4024909 - METHOD EXECUTED BY UE AND UE, AND METHOD EXECUTED BY SMF ENTITY AND SMF ENTITY [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  03.06.2022
Database last updated on 14.09.2024
FormerThe international publication has been made
Status updated on  19.11.2021
Most recent event   Tooltip23.03.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Tencent Technology (Shenzhen) Company Limited
35/F, Tencent Building
Kejizhongyi Road
Midwest District of Hi-tech Park
Nanshan District
Shenzhen, Guangdong, 518057 / CN
[N/P]
Former [2022/29]For all designated states
Tencent Technology (Shenzhen) Company Limited
35/F, Tencent Building
Kejizhongyi Road
Midwest District of Hi-tech Park
Nanshan District
Shenzhen City, Guangdong 518057 / CN
Former [2022/27]For all designated states
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
35/F, Tencent Building
Kejizhongyi Road
Midwest District of Hi-tech Park
Nanshan District
Shenzhen, GUANGDONG 518057 / CN
Inventor(s)01 / XIONG, Chunshan
Shenzhen, Guangdong 518057 / CN
 [2022/27]
Representative(s)EP&C
P.O. Box 3241
2280 GE Rijswijk / NL
[2022/27]
Application number, filing date21804713.218.03.2021
[2022/27]
WO2021CN81521
Priority number, dateCN20201040581413.05.2020         Original published format: CN202010405814
[2022/27]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021227650
Date:18.11.2021
Language:ZH
[2021/46]
Type: A1 Application with search report 
No.:EP4024909
Date:06.07.2022
Language:EN
[2022/27]
Search report(s)International search report - published on:CN18.11.2021
(Supplementary) European search report - dispatched on:EP19.10.2022
ClassificationIPC:H04W48/18, H04W76/40
[2022/46]
CPC:
H04W48/18 (EP); H04W36/0007 (CN); H04W4/06 (US);
H04L45/16 (US); H04L61/5007 (US); H04W36/0011 (CN);
H04W36/0033 (CN); H04W76/10 (US); H04W76/40 (EP);
H04W76/11 (EP) (-)
Former IPC [2022/27]H04W4/06
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 [2022/27]
TitleGerman:VON EINEM BENUTZERGERÄT AUSGEFÜHRTES VERFAHREN UND BENUTZERGERÄT SOWIE VON EINER SMF-INSTANZ AUSGEFÜHRTES VERFAHREN UND SMF INSTANZ[2022/27]
English:METHOD EXECUTED BY UE AND UE, AND METHOD EXECUTED BY SMF ENTITY AND SMF ENTITY[2022/27]
French:PROCÉDÉ EXÉCUTÉ PAR UN UE, ET UE CORRESPONDANT, ET PROCÉDÉ EXÉCUTÉ PAR UNE ENTITÉ SMF ET ENTITÉ SMF CORRESPONDANTE[2022/27]
Entry into regional phase31.03.2022Translation filed 
31.03.2022National basic fee paid 
31.03.2022Search fee paid 
31.03.2022Designation fee(s) paid 
31.03.2022Examination fee paid 
Examination procedure31.03.2022Examination requested  [2022/27]
25.04.2023Amendment by applicant (claims and/or description)
25.04.2023Date on which the examining division has become responsible
Fees paidRenewal fee
20.03.2023Renewal fee patent year 03
22.03.2024Renewal 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]US2019223250  (DAO NGOC DUNG [CA], et al) [A] 1-15 * paragraph [0068] - paragraph [0106] ** figures 5, 6A *;
 [XY]  - SAMSUNG, "Solution for unicast-multicast delivery mode switch", vol. SA WG2, no. Incheon, South Korea; 20200113 - 20200117, (20200107), 3GPP DRAFT; S2-2000891, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: https://ftp.3gpp.org/tsg_sa/WG2_Arch/TSGS2_136AH_Incheon/Docs/S2-2000891.zip S2-2000891_5MBS_switching_v2.doc, (20200107), XP051842945 [X] 1,6-9,14,15 * Section 6.X.2 * [Y] 2-5
 [XY]  - HUAWEI ET AL, "MBS Session Management", vol. SA WG2, no. Incheon, South Korea; 20200113 - 20200117, (20200107), 3GPP DRAFT; S2-2000489, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: https://ftp.3gpp.org/tsg_sa/WG2_Arch/TSGS2_136AH_Incheon/Docs/S2-2000489.zip S2-2000489 MBS session management.doc, (20200107), XP051842554 [X] 1,6-9,14,15 * Section 6.X.2 * [Y] 2-5
 [X]  - OPPO, "Solution for Broadcast Session Start", vol. SA WG2, no. Incheon, Korea; 20200113 - 20200117, (20200127), 3GPP DRAFT; S2-2001707, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: https://ftp.3gpp.org/tsg_sa/WG2_Arch/TSGS2_136AH_Incheon/Docs/S2-2001707.zip S2-2001707_e-mail_rev7_S2-2001545.doc, (20200127), XP051845605 [X] 10-13 * Section Proposal *
 [Y]  - "3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; System architecture for the 5G System (5GS); Stage 2 (Release 16)", (20200327), 3GPP DRAFT; 23501-G40_CRS_IMPLEMENTED_CR2195FIX_CR2085_MOD_R4, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: https://ftp.3gpp.org/tsg_sa/WG2_Arch/Latest_SA2_Specs/DRAFT_INTERIM/Archive/23501-g40_CRs_Implemented_CR2195Fix_CR2085_mod_R4.zip 23501-g40_CRs_Implemented_CR2195Fix_CR2085_mod_R4.docx, (20200327), XP051887241 [Y] 2-5 * Section 5.15.5 *
 [A]  - "3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; Procedures for the 5G System (5GS); Stage 2 (Release 16)", (20200325), 3GPP DRAFT; 23502-G40_CRS_IMPLEMENTED, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, URL: https://ftp.3gpp.org/tsg_sa/WG2_Arch/Latest_SA2_Specs/DRAFT_INTERIM/23502-g40_CRs_Implemented.zip 23502-g40_CRs_Implemented.docx, (20200325), XP051867777 [A] 1-15 * Section 4.3.2 *
International search[XA]US2019223250  (DAO NGOC DUNG [CA], et al) [X] 1-10, 35, 38 * description paragraphs [0073]-[0099] * [A] 11-34, 36, 37, 39;
 [A]CN110169104  (HUAWEI TECH CO LTD) [A] 1-39 * entire document *;
 [A]US2019349976  (RUDOLF MARIAN [CA]) [A] 1-39* entire document *;
 [A]CN110972078  (HUAWEI TECH CO LTD) [A] 1-39 * entire document *;
 [PX]CN111526552  (TENCENT TECH SHENZHEN CO LTD) [PX] 1-39 * claims 1-40, description, paragraphs [0007]-[0051] *;
 [A]  - Nokia, "Add support for 5G Trace (triggering events in 5GC)", 3GPP Draft; S5-183336 - CR R15 to TS 32422-f00 Add support for 5G Trace (triggering events in 5GC), La Jolla, United States, (20180504), vol. SA WG5, pages 1 - 14, XP051543298 [A] 1-39 * 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.