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EP4422271
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EP About this file: EP4422271
| EP4422271 - HANDOVER METHOD AND APPARATUS, AND DEVICE AND READABLE STORAGE MEDIUM [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 26.07.2024 Database last updated on 28.03.2026 | |
| Former | The international publication has been made Status updated on 05.05.2023 | Most recent event Tooltip | 19.03.2026 | Amendment by applicant | Applicant(s) | For all designated states CHINA MOBILE COMMUNICATION CO., LTD. RESEARCH INSTITUTE 32 Xuanwumen West Street Xicheng District Beijing 100053 / CN | For all designated states CHINA MOBILE COMMUNICATIONS GROUP CO., LTD. 29, Jinrong Ave. Xicheng District Beijing 100032 / CN | [2024/35] | Inventor(s) | 01 /
CHEN, Jingjing Beijing 100053 / CN | 02 /
XIE, Fang Beijing 100053 / CN | [2024/35] | Representative(s) | Maiwald GmbH Elisenhof Elisenstraße 3 80335 München / DE | [2024/35] | Application number, filing date | 22882965.1 | 21.10.2022 | [2024/35] | WO2022CN126601 | Priority number, date | CN202111228027 | 21.10.2021 Original published format: CN202111228027 | [2024/35] | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2023066360 | Date: | 27.04.2023 | Language: | ZH | [2023/17] | Type: | A1 Application with search report | No.: | EP4422271 | Date: | 28.08.2024 | Language: | EN | [2024/35] | Search report(s) | International search report - published on: | CN | 27.04.2023 | (Supplementary) European search report - dispatched on: | EP | 23.09.2025 | Classification | IPC: | H04W36/00, H04W36/04, H04W36/24, // H04W8/22 | [2025/43] | CPC: |
H04W36/249 (EP);
H04W36/04 (US);
H04W36/0069 (EP);
H04W36/0072 (US);
H04W56/0045 (EP);
H04W8/22 (EP)
|
| Former IPC [2024/35] | H04W36/00, H04W36/04 | Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2024/35] | Title | German: | ÜBERGABEVERFAHREN UND -VORRICHTUNG SOWIE VORRICHTUNG UND LESBARES SPEICHERMEDIUM | [2024/35] | English: | HANDOVER METHOD AND APPARATUS, AND DEVICE AND READABLE STORAGE MEDIUM | [2024/35] | French: | PROCÉDÉ ET APPAREIL DE TRANSFERT, ET DISPOSITIF ET SUPPORT DE STOCKAGE LISIBLE | [2024/35] | Entry into regional phase | 25.04.2024 | Translation filed | 25.04.2024 | National basic fee paid | 25.04.2024 | Search fee paid | 25.04.2024 | Designation fee(s) paid | 25.04.2024 | Examination fee paid | Examination procedure | 25.04.2024 | Examination requested [2024/35] | 18.03.2026 | Amendment by applicant (claims and/or description) | 18.03.2026 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 26.09.2024 | Renewal fee patent year 03 | 17.09.2025 | Renewal 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 | [YIXA] APPLE: "On RRM requirement for handover with PSCell", vol. RAN WG4, no. Online; 20210412 - 20210420, 2 April 2021 (2021-04-02), XP052175843, Retrieved from the Internet | [XYA] MODERATOR (VIVO): "Email discussion summary for [100-e][221] NR_RRM_enh2_2", vol. RAN WG4, no. Electronic Meeting; 20210816 - 20210827, 27 August 2021 (2021-08-27), XP052047083, Retrieved from the Internet |