-
EP4068459
European procedure
- EP About this file
- EP Legal status
- EP Federated register
- EP Event history
- EP Citations
- EP Patent family
- EP All documents
Extract from the Register of European Patents
EP About this file: EP4068459
| EP4068459 - ELECTROCHEMICAL APPARATUS AND ELECTRIC DEVICE [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 02.09.2022 Database last updated on 12.10.2024 | Most recent event Tooltip | 21.02.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states Ningde Amperex Technology Ltd. No.1 Xingang Road Zhangwan Town Jiaocheng District Fujian Province Ningde City, Fujian 352100 / CN | [2022/40] | Inventor(s) | 01 /
DING, Tianjie Ningde City, Fujian Province, 352100 / CN | [2022/40] | Representative(s) | Icosa 83 avenue Denfert-Rochereau 75014 Paris / FR | [2022/40] | Application number, filing date | 22164847.0 | 28.03.2022 | [2022/40] | Priority number, date | CN202110343857 | 30.03.2021 Original published format: CN202110343857 | [2022/40] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP4068459 | Date: | 05.10.2022 | Language: | EN | [2022/40] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.08.2022 | Classification | IPC: | H01M10/0587, H01M10/04, H01M50/471, H01M50/105 | [2022/40] | CPC: |
H01M10/0587 (EP,CN);
H01M10/052 (CN);
H01M4/70 (US);
H01M10/0431 (EP);
H01M4/13 (CN);
H01M50/105 (EP);
H01M50/461 (US);
H01M50/471 (EP);
H01M4/661 (US);
| 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 [2022/40] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | ELEKTROCHEMISCHES GERÄT UND ELEKTRISCHE VORRICHTUNG | [2022/40] | English: | ELECTROCHEMICAL APPARATUS AND ELECTRIC DEVICE | [2022/40] | French: | APPAREIL ÉLECTROCHIMIQUE ET DISPOSITIF ÉLECTRIQUE | [2022/40] | Examination procedure | 28.03.2022 | Examination requested [2022/40] | 04.04.2023 | Amendment by applicant (claims and/or description) | 04.04.2023 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 20.02.2024 | Renewal fee patent year 03 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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 | [I]CN211789341U (NINGDE AMPEREX TECHNOLOGY LTD) [I] 1-12* the whole document *; | [I]US10833297 (AHN JEONGCHULL [KR], et al) [I] 1-12 * column 4, line 3 - line 18 * * column 4, line 26 - line 32 * * column 5, line 20 - line 34 * * column 8, line 40 - column 9, line 19; figures 4, 6 * |