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EP3878036
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EP About this file: EP3878036
| EP3878036 - ANODE MATERIAL, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE USING THE SAME [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 19.01.2024 Database last updated on 31.08.2024 | |
| Former | Request for examination was made Status updated on 13.08.2021 | ||
| Former | The international publication has been made Status updated on 02.07.2020 | Most recent event Tooltip | 18.05.2024 | New entry: Reply to examination report | Applicant(s) | For all designated states Ningde Amperex Technology Limited No.1 Xingang Road Zhangwan Town Jiaocheng Zone Ningde, Fujian 352100 / CN | [2021/37] | Inventor(s) | 01 /
JIANG, Daoyi No. 1 Xingang Road Zhangwan Town, Jiaocheng District Ningde, Fujian 352100 / CN | 02 /
CUI, Hang No. 1 Xingang Road Zhangwan Town, Jiaocheng District Ningde, Fujian 352100 / CN | 03 /
XIE, Yuansen No. 1 Xingang Road Zhangwan Town, Jiaocheng District Ningde, Fujian 352100 / CN | [2021/37] | Representative(s) | Icosa 83 avenue Denfert-Rochereau 75014 Paris / FR | [2021/37] | Application number, filing date | 19899657.1 | 17.12.2019 | [2021/37] | WO2019CN125945 | Priority number, date | CN201811541619 | 17.12.2018 Original published format: CN201811541619 | [2021/37] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2020125621 | Date: | 25.06.2020 | Language: | EN | [2020/26] | Type: | A1 Application with search report | No.: | EP3878036 | Date: | 15.09.2021 | Language: | EN | The application published by WIPO in one of the EPO official languages on 25.06.2020 takes the place of the publication of the European patent application. | [2021/37] | Search report(s) | International search report - published on: | CN | 25.06.2020 | (Supplementary) European search report - dispatched on: | EP | 03.12.2021 | Classification | IPC: | H01M4/36, H01M4/131, H01M4/62, H01M4/1391 | [2022/01] | CPC: |
H01M4/625 (EP,CN);
H01M4/485 (CN);
H01M4/48 (US);
H01M10/0525 (CN,US);
H01M4/0471 (US);
H01M4/131 (EP);
H01M4/1391 (EP);
H01M4/366 (EP,CN,US);
H01M4/583 (US);
H01M4/62 (EP);
H01M2004/021 (US);
H01M2004/027 (CN);
Y02E60/10 (EP)
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| Former IPC [2021/37] | H01M4/36 | 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 [2021/37] | Title | German: | ANODENMATERIAL, ELEKTROCHEMISCHE VORRICHTUNG UND ELEKTRONISCHE VORRICHTUNG DAMIT | [2021/37] | English: | ANODE MATERIAL, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE USING THE SAME | [2021/37] | French: | MATÉRIAU D'ANODE, DISPOSITIF ÉLECTROCHIMIQUE ET DISPOSITIF ÉLECTRONIQUE L'UTILISANT | [2021/37] | Entry into regional phase | 11.06.2021 | National basic fee paid | 11.06.2021 | Search fee paid | 11.06.2021 | Designation fee(s) paid | 11.06.2021 | Examination fee paid | Examination procedure | 11.06.2021 | Examination requested [2021/37] | 17.05.2022 | Amendment by applicant (claims and/or description) | 18.01.2024 | Despatch of a communication from the examining division (Time limit: M04) | 17.05.2024 | Reply to a communication from the examining division | Fees paid | Renewal fee | 09.11.2021 | Renewal fee patent year 03 | 10.11.2022 | Renewal fee patent year 04 | 17.11.2023 | Renewal fee patent year 05 |
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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 | [X]US2011086271 (LEE YOUNG-JUN [KR], et al); | [XAI]US2014057176 (PARK SANG-EUN [KR], et al); | [X]CN105742599 (SUZHOU XIEXIN INTEGRATION TECH IND APPLICATION RES ACAD CO LTD, et al) |