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EP4255065
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EP About this file: EP4255065
| EP4255065 - SIGNAL TRANSMISSION METHOD AND APPARATUS [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 01.09.2023 Database last updated on 02.11.2024 | |
| Former | The international publication has been made Status updated on 04.06.2022 | Most recent event Tooltip | 12.07.2024 | Supplementary search report | published on 14.08.2024 [2024/33] | 12.07.2024 | Change - classification | published on 14.08.2024 [2024/33] | 12.07.2024 | Change - classification | published on 14.08.2024 [2024/33] | Applicant(s) | For all designated states Beijing Xiaomi Mobile Software Co., Ltd. No. 018, Floor 8, Building 6, Yard 33 Middle Xierqi Road Haidian District Beijing 100085 / CN | [2023/40] | Inventor(s) | 01 /
JIANG, Xiaowei Beijing 100085 / CN | [2023/40] | Representative(s) | dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB Deichmannhaus am Dom Bahnhofsvorplatz 1 50667 Köln / DE | [2023/40] | Application number, filing date | 20962825.4 | 26.11.2020 | [2023/40] | WO2020CN131821 | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2022109934 | Date: | 02.06.2022 | Language: | ZH | [2022/22] | Type: | A1 Application with search report | No.: | EP4255065 | Date: | 04.10.2023 | Language: | EN | [2023/40] | Search report(s) | International search report - published on: | CN | 02.06.2022 | (Supplementary) European search report - dispatched on: | EP | 11.07.2024 | Classification | IPC: | H04B7/06, H04W72/04 | [2024/33] | CPC: |
H04W72/23 (EP);
H04W72/046 (EP,CN,US);
H04B7/06952 (EP);
H04L1/16 (EP);
H04L1/1854 (EP);
H04W72/21 (CN);
Y02D30/70 (EP)
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| Former IPC [2023/40] | H04W72/04 | 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, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2023/40] | Title | German: | SIGNALÜBERTRAGUNGSVERFAHREN UND -VORRICHTUNG | [2023/40] | English: | SIGNAL TRANSMISSION METHOD AND APPARATUS | [2023/40] | French: | PROCÉDÉ ET APPAREIL DE TRANSMISSION DE SIGNAL | [2023/40] | Entry into regional phase | 21.06.2023 | Translation filed | 21.06.2023 | National basic fee paid | 21.06.2023 | Search fee paid | 21.06.2023 | Designation fee(s) paid | 21.06.2023 | Examination fee paid | Examination procedure | 21.06.2023 | Amendment by applicant (claims and/or description) | 21.06.2023 | Examination requested [2023/40] | Fees paid | Renewal fee | 21.06.2023 | Renewal fee patent year 03 | 24.11.2023 | 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 | [XYI]US2019223044 (QIN YI [SE], et al); | [A]EP3687081 (BEIJING XIAOMI MOBILE SOFTWARE CO LTD [CN]); | [XYI]US2020259531 (ZHU YAJUN [CN]) |