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EP4020640
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| EP4020640 - FUEL CELL SYSTEM AND METHOD FOR CONTROLLING FUEL CELL SYSTEM [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 27.05.2022 Database last updated on 16.11.2024 | |
| Former | The international publication has been made Status updated on 29.01.2021 | Most recent event Tooltip | 20.07.2024 | Supplementary search report | published on 21.08.2024 [2024/34] | Applicant(s) | For all designated states Panasonic Intellectual Property Management Co., Ltd. 1-61, Shiromi 2-chome Chuo-ku Osaka-shi, Osaka 540-6207 / JP | [2022/26] | Inventor(s) | 01 /
TERAYAMA, Takeshi Osaka-shi, Osaka 540-6207 / JP | 02 /
KUROHA, Tomohiro Osaka-shi, Osaka 540-6207 / JP | 03 /
KAWADA, Kyohei Osaka-shi, Osaka 540-6207 / JP | [2022/26] | Representative(s) | Grünecker Patent- und Rechtsanwälte PartG mbB Leopoldstraße 4 80802 München / DE | [2022/26] | Application number, filing date | 20843642.8 | 15.06.2020 | [2022/26] | WO2020JP23439 | Priority number, date | JP20190133330 | 19.07.2019 Original published format: JP 2019133330 | [2022/26] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021014822 | Date: | 28.01.2021 | Language: | JA | [2021/04] | Type: | A1 Application with search report | No.: | EP4020640 | Date: | 29.06.2022 | Language: | EN | [2022/26] | Search report(s) | International search report - published on: | JP | 28.01.2021 | (Supplementary) European search report - dispatched on: | EP | 19.07.2024 | Classification | IPC: | H01M8/04, H01M8/04228, H01M8/04303, H01M8/0432, H01M8/04746, H01M8/04858, H01M8/12 | [2022/26] | CPC: |
H01M8/04228 (EP);
H01M8/12 (CN);
H01M8/04753 (EP,US);
H01M8/04303 (EP,US);
H01M8/0432 (EP);
H01M8/04858 (EP);
H01M8/1213 (EP,US);
H01M8/122 (EP,CN);
H01M2008/1293 (CN,US);
Y02E60/50 (EP)
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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 [2022/26] | Title | German: | BRENNSTOFFZELLENSYSTEM UND VERFAHREN ZUR STEUERUNG DES BRENNSTOFFZELLENSYSTEMS | [2022/26] | English: | FUEL CELL SYSTEM AND METHOD FOR CONTROLLING FUEL CELL SYSTEM | [2022/26] | French: | SYSTÈME DE PILE À COMBUSTIBLE ET PROCÉDÉ DE COMMANDE DE SYSTÈME DE PILE À COMBUSTIBLE | [2022/26] | Entry into regional phase | 15.12.2021 | Translation filed | 15.12.2021 | National basic fee paid | 15.12.2021 | Search fee paid | 15.12.2021 | Designation fee(s) paid | 15.12.2021 | Examination fee paid | Examination procedure | 15.12.2021 | Examination requested [2022/26] | Fees paid | Renewal fee | 27.06.2022 | Renewal fee patent year 03 | 27.06.2023 | Renewal fee patent year 04 | 25.06.2024 | 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 | [X]JP2009104980 (NIPPON OIL CORP); | [X]JP2010044909 (NIPPON OIL CORP); | [X]JP5307592B ; | [X]US2019173110 (KAKUWA TAKASHI [JP]) | International search | [A]JP2005222842 (TOYOTA MOTOR CORP); | [Y]JP2006294508 (MITSUBISHI MATERIALS CORP, et al); | [YA]JP2017145445 (UNIV KYUSHU); | [YA]JP2018170200 (TOTO LTD) | by applicant | JP2017111922 |