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EP4229694
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EP About this file: EP4229694
| EP4229694 - FUEL CELL MEMBRANE ELECTRODE ASSEMBLY, AND FUEL CELL [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 21.07.2023 Database last updated on 19.10.2024 | |
| Former | The international publication has been made Status updated on 22.04.2022 | ||
| Former | unknown Status updated on 22.10.2021 | Most recent event Tooltip | 14.10.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states Greenerity GmbH Industriegebiet Süd E11 63755 Alzenau / DE | [2023/34] | Inventor(s) | 01 /
SUCHSLAND, Jens-Peter 63755 Alzenau / DE | 02 /
SPEDER, Jozsef 60486 Frankfurt am Main / DE | 03 /
GHIELMI, Alessandro 60529 Frankfurt am Main / DE | [2023/34] | Representative(s) | Hoefer & Partner Patentanwälte mbB Pilgersheimer Straße 20 81543 München / DE | [2023/34] | Application number, filing date | 21786973.4 | 07.10.2021 | [2023/34] | WO2021EP77748 | Priority number, date | DE202010126794 | 13.10.2020 Original published format: DE102020126794 | [2023/34] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO2022078871 | Date: | 21.04.2022 | Language: | DE | [2022/16] | Type: | A1 Application with search report | No.: | EP4229694 | Date: | 23.08.2023 | Language: | DE | The application published by WIPO in one of the EPO official languages on 21.04.2022 takes the place of the publication of the European patent application. | [2023/34] | Search report(s) | International search report - published on: | EP | 21.04.2022 | Classification | IPC: | H01M4/86, H01M4/92, H01M8/1004, H01M8/1007, H01M8/10 | [2023/34] | CPC: |
H01M8/1004 (EP,KR,US);
H01M4/8605 (EP,KR);
H01M4/8652 (EP,KR);
H01M4/8657 (EP,KR);
H01M4/8668 (EP,KR,US);
H01M4/9058 (US);
H01M4/921 (EP,KR);
H01M4/923 (EP,KR);
H01M4/925 (EP,KR);
H01M8/1007 (EP,KR);
H01M2004/8684 (EP,KR);
H01M2008/1095 (EP,KR);
Y02E60/50 (EP,KR)
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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 [2023/34] | Title | German: | BRENNSTOFFZELLEN-MEMBRANELEKTRODENANORDNUNG UND BRENNSTOFFZELLE | [2023/34] | English: | FUEL CELL MEMBRANE ELECTRODE ASSEMBLY, AND FUEL CELL | [2023/34] | French: | ENSEMBLE D'ÉLECTRODES DE MEMBRANE DE PILE À COMBUSTIBLE ET PILE À COMBUSTIBLE | [2023/34] | Entry into regional phase | 06.04.2023 | National basic fee paid | 06.04.2023 | Designation fee(s) paid | 06.04.2023 | Examination fee paid | Examination procedure | 06.04.2023 | Examination requested [2023/34] | 06.04.2023 | Date on which the examining division has become responsible | 01.12.2023 | Amendment by applicant (claims and/or description) | Fees paid | Renewal fee | 20.10.2023 | Renewal fee patent year 03 | 14.10.2024 | 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. | Cited in | International search | [A]US2007231675 (SON IN-HYUK [KR]); | [Y]EP2608298 (UMICORE AG & CO KG [DE]); | [A]CA2984036 (DAIMLER AG [DE], et al); | [XYI]WO2019160985 (BALLARD POWER SYSTEMS [CA], et al) | by applicant | US7677330 |