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EP4133540
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EP About this file: EP4133540
| EP4133540 - MANUFACTURING ARRANGEMENT AND METHOD FOR A FUEL CELL STACK [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 13.01.2023 Database last updated on 11.04.2026 | |
| Former | The international publication has been made Status updated on 16.10.2021 | ||
| Former | unknown Status updated on 11.05.2021 | Most recent event Tooltip | 27.03.2026 | New entry: Renewal fee paid | Applicant(s) | For all designated states PowerCell Sweden AB Ruskvädersgatan 12 418 34 Göteborg / SE | [N/P] |
| Former [2023/07] | For all designated states Powercell Sweden AB Ruskvädersgatan 12 418 34 Göteborg / SE | Inventor(s) | 01 /
ARELL, Lars Gustaf Höjdlyckevägen 12 444 55 Stenungsund / SE | 02 /
FLINK, Johan Bomgatan 10b 412 64 Göteborg / SE | 03 /
LYDHIG, Thomas Sörhallsprommenaden 1 41763 Göteborg / SE | [2023/07] | Representative(s) | Seifert, Ruth Patentquadrat Patentanwaltsgesellschaft mbH Pettenkoferstraße 27a 80336 München / DE | [N/P] |
| Former [2023/07] | Seifert, Ruth Patentquadrat Fasanenweg 1 82061 Neuried bei München / DE | Application number, filing date | 21723031.7 | 06.04.2021 | [2023/07] | WO2021SE50307 | Priority number, date | SE20200050394 | 07.04.2020 Original published format: SE 2050394 | [2023/07] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021206615 | Date: | 14.10.2021 | Language: | EN | [2021/41] | Type: | A1 Application with search report | No.: | EP4133540 | Date: | 15.02.2023 | Language: | EN | The application published by WIPO in one of the EPO official languages on 14.10.2021 takes the place of the publication of the European patent application. | [2023/07] | Search report(s) | International search report - published on: | EP | 14.10.2021 | Classification | IPC: | H01M8/0247, H01M8/0297, H01M8/2404 | [2023/07] | CPC: |
H01M8/2404 (EP,KR,SE,US);
H01M4/8878 (SE);
H01M8/2483 (US);
H01M8/0202 (SE);
H01M8/0247 (EP,KR);
H01M8/0297 (EP,KR,SE,US);
H01M8/1004 (SE,US);
H01M8/2418 (KR,US);
H01M8/2465 (SE);
| 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 [2023/07] | Title | German: | HERSTELLUNGSANORDNUNG UND VERFAHREN FÜR EINEN BRENNSTOFFZELLENSTAPEL | [2023/07] | English: | MANUFACTURING ARRANGEMENT AND METHOD FOR A FUEL CELL STACK | [2023/07] | French: | AGENCEMENT ET PROCÉDÉ DE FABRICATION POUR UN EMPILEMENT DE PILES À COMBUSTIBLE | [2023/07] | Entry into regional phase | 14.10.2022 | National basic fee paid | 14.10.2022 | Designation fee(s) paid | 14.10.2022 | Examination fee paid | Examination procedure | 13.10.2022 | Amendment by applicant (claims and/or description) | 14.10.2022 | Examination requested [2023/07] | 14.10.2022 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 22.03.2023 | Renewal fee patent year 03 | 29.03.2024 | Renewal fee patent year 04 | 23.04.2025 | Renewal fee patent year 05 | 26.03.2026 | Renewal fee patent year 06 |
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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. | Cited in | International search | [XDI] CN106876756 (SHANGHAI SHENLI HIGH-TECH CO LTD et al.) | [XDI] US2020006791 (FINK JOHAN et al.) [XD] 1,4-6,11,13-15 * Embodiment 5 * * figure 5 * * Background technology *[I] 2,3,7-9 | [XA] US2013309594 (ROCK JEFFREY A et al.) [X] 14,15 * paragraphs [0045] - [0048] * * figures 1, 6 *[A] 1-13 | by applicant | CN106876756 |