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EP4207222
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EP About this file: EP4207222
| EP4207222 - MAGNET, AND SMALL DEVICE, MICROACTUATOR, AND SENSOR THAT USE SAID MAGNET [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 02.06.2023 Database last updated on 30.03.2026 | |
| Former | The international publication has been made Status updated on 05.03.2022 | Most recent event Tooltip | 09.07.2025 | New entry: Renewal fee paid | Applicant(s) | For all designated states TDK Corporation 2-5-1, Nihonbashi Chuo-ku Tokyo 103-6128 / JP | [2023/27] | Inventor(s) | 01 /
SHIGA, Daisuke Tokyo 103-6128 / JP | [2023/27] | Representative(s) | Epping - Hermann - Fischer Patentanwaltsgesellschaft mbH Schloßschmidstraße 5 80639 München / DE | [2023/27] | Application number, filing date | 21861682.9 | 26.08.2021 | [2023/27] | WO2021JP31401 | Priority number, date | JP20200143647 | 27.08.2020 Original published format: JP 2020143647 | [2023/27] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2022045260 | Date: | 03.03.2022 | Language: | JA | [2022/09] | Type: | A1 Application with search report | No.: | EP4207222 | Date: | 05.07.2023 | Language: | EN | [2023/27] | Search report(s) | International search report - published on: | JP | 03.03.2022 | (Supplementary) European search report - dispatched on: | EP | 23.08.2024 | Classification | IPC: | H01F10/16, C22C19/07, H01F41/02, H01F41/26, H01F1/055 | [2023/27] | CPC: |
H01F7/021 (EP,US);
H01F1/055 (EP,US);
C22C19/07 (EP);
H01F10/16 (EP);
H01F10/265 (US);
H01F41/22 (US);
H01F41/26 (EP,US)
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| 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 [2023/27] | Title | German: | MAGNET UND KLEINE VORRICHTUNG, MIKROAKTUATOR UND SENSOR MIT DIESEM MAGNET | [2023/27] | English: | MAGNET, AND SMALL DEVICE, MICROACTUATOR, AND SENSOR THAT USE SAID MAGNET | [2023/27] | French: | AIMANT ET PETIT DISPOSITIF, MICRO-ACTIONNEUR ET CAPTEUR UTILISANT LEDIT AIMANT | [2023/27] | Entry into regional phase | 21.03.2023 | Translation filed | 21.03.2023 | National basic fee paid | 21.03.2023 | Search fee paid | 21.03.2023 | Designation fee(s) paid | 21.03.2023 | Examination fee paid | Examination procedure | 21.03.2023 | Examination requested [2023/27] | 04.03.2025 | Amendment by applicant (claims and/or description) | 04.03.2025 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 01.08.2023 | Renewal fee patent year 03 | 02.07.2024 | Renewal fee patent year 04 | 08.07.2025 | 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 | [XI] EP3611740 (LG INNOTEK CO LTD et al.) [X] 1,2,4,5 * paragraphs [0036] , [0049] - [0056]; figure 3; claim 5 *[I] 3,6,7 | [A] US2008236441 (NOBE KEN et al.) [A] 1-7 * paragraphs [0211] - [0217] * | [A] KR20040056573 (RES INST IND SCIENCE & TECH et al.) [A] 1-7 * claim 1 * | International search | [AX] JPH0978208 (INOE AKIHISA et al.) [A] 3 [X] 1-2, 4-7 | [A] JPH09162034 (YASKAWA ELECTRIC CORP et al.) [A] 1-7 | [A] JPH09266113 (HITACHI METALS LTD et al.) [A] 1-7 | [A] JPH09237714 (HITACHI METALS LTD et al.) [A] 1-7 | [A] WO2016157764 (PANASONIC IP MAN CO LTD et al.) [A] 1-7 | by applicant | JP4614046 |