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EP3780192
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EP About this file: EP3780192
| EP3780192 - MEMBRANE ELECTRODE ASSEMBLY, AND SOLID POLYMER ELECTROLYTE FUEL CELL [Right-click to bookmark this link] | Status | The patent has been granted Status updated on 03.05.2024 Database last updated on 31.08.2024 | |
| Former | Grant of patent is intended Status updated on 17.01.2024 | ||
| Former | Examination is in progress Status updated on 09.12.2022 | ||
| Former | Request for examination was made Status updated on 15.01.2021 | ||
| Former | The international publication has been made Status updated on 05.10.2019 | Most recent event Tooltip | 03.05.2024 | (Expected) grant | published on 05.06.2024 [2024/23] | Applicant(s) | For all designated states Toppan Printing Co., Ltd. 5-1, Taito 1-chome Taito-ku Tokyo 110-0016 / JP | [2021/07] | Inventor(s) | 01 /
OZAWA, Madoka c/o TOPPAN PRINTING CO., LTD., 5-1, Taito 1-chome Taito-ku Tokyo 110-0016 / JP | 02 /
MICHI, Hiroyuki c/o TOPPAN PRINTING CO., LTD., 5-1, Taito 1-chome Taito-ku Tokyo 110-0016 / JP | 03 /
IGARASHI, Yuki c/o TOPPAN PRINTING CO., LTD., 5-1, Taito 1-chome Taito-ku Tokyo 110-0016 / JP | 04 /
KISHI, Katsuyuki c/o TOPPAN PRINTING CO., LTD., 5-1, Taito 1-chome Taito-ku Tokyo 110-0016 / JP | [2021/07] | Representative(s) | Hoffmann Eitle Patent- und Rechtsanwälte PartmbB Arabellastraße 30 81925 München / DE | [2021/07] | Application number, filing date | 19774906.2 | 29.03.2019 | [2021/07] | WO2019JP14211 | Priority number, date | JP20180069985 | 30.03.2018 Original published format: JP 2018069985 | JP20180069987 | 30.03.2018 Original published format: JP 2018069987 | [2021/07] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2019189839 | Date: | 03.10.2019 | Language: | JA | [2019/40] | Type: | A1 Application with search report | No.: | EP3780192 | Date: | 17.02.2021 | Language: | EN | [2021/07] | Type: | B1 Patent specification | No.: | EP3780192 | Date: | 05.06.2024 | Language: | EN | [2024/23] | Search report(s) | International search report - published on: | JP | 03.10.2019 | (Supplementary) European search report - dispatched on: | EP | 04.08.2021 | Classification | IPC: | H01M4/86, H01M8/1004 | [2021/22] | CPC: |
H01M8/1004 (EP,US);
H01M4/926 (US);
H01M4/8605 (EP);
H01M4/8657 (US);
H01M2008/1095 (US);
Y02E60/50 (EP)
|
| Former IPC [2021/07] | H01M4/86, H01M8/10 | 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 [2021/07] | 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: | MEMBRANELEKTRODENANORDNUNG UND FESTSTOFFPOLYMER-ELEKTROLYT-BRENNSTOFFZELLE | [2021/07] | English: | MEMBRANE ELECTRODE ASSEMBLY, AND SOLID POLYMER ELECTROLYTE FUEL CELL | [2021/07] | French: | ENSEMBLE ÉLECTRODE-MEMBRANE ET PILE À COMBUSTIBLE À ÉLECTROLYTE POLYMÈRE SOLIDE | [2021/07] | Entry into regional phase | 11.09.2020 | Translation filed | 11.09.2020 | National basic fee paid | 11.09.2020 | Search fee paid | 11.09.2020 | Designation fee(s) paid | 11.09.2020 | Examination fee paid | Examination procedure | 11.09.2020 | Examination requested [2021/07] | 03.03.2022 | Amendment by applicant (claims and/or description) | 08.12.2022 | Despatch of a communication from the examining division (Time limit: M04) | 08.03.2023 | Reply to a communication from the examining division | 18.01.2024 | Communication of intention to grant the patent | 24.04.2024 | Fee for grant paid | 24.04.2024 | Fee for publishing/printing paid | 24.04.2024 | Receipt of the translation of the claim(s) | Fees paid | Renewal fee | 11.03.2021 | Renewal fee patent year 03 | 22.02.2022 | Renewal fee patent year 04 | 14.02.2023 | Renewal fee patent year 05 | 15.02.2024 | 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. | Documents cited: | Search | [XI]JP2009199935 (NISSAN MOTOR); | [XI]JP2009238496 (NISSAN MOTOR); | [XI]JP2010027360 (NISSAN MOTOR) | International search | [XA]JPH11329452 (DEGUSSA); | [XA]JP2001338651 (SANYO ELECTRIC CO); | [XA]JP2005310714 (TOSHIBA CORP); | [A]JP2006134630 (HONDA MOTOR CO LTD); | [XA]JP2006253030 (TOSHIBA CORP); | [XA]WO2011013206 (TOSHIBA KK [JP], et al) | by applicant | JPS5537178B | JPH10241703 |