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EP3834934
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EP About this file: EP3834934
| EP3834934 - CATALYST DEVICE [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 21.07.2023 Database last updated on 03.01.2025 | |
| Former | Examination is in progress Status updated on 26.05.2022 | ||
| Former | Request for examination was made Status updated on 14.05.2021 | ||
| Former | The international publication has been made Status updated on 15.02.2020 | Most recent event Tooltip | 21.07.2023 | Application deemed to be withdrawn | published on 23.08.2023 [2023/34] | Applicant(s) | For all designated states HONDA MOTOR CO., LTD. 1-1 Minami-Aoyama 2-chome Minato-ku Tokyo 107-8556 / JP | [2021/24] | Inventor(s) | 01 /
MAEDA Kazuhisa c/o HONDA R&D CO., LTD., 4-1, Chuo 1-chome Wako-shi, Saitama 351-0193 / JP | 02 /
TAKEDA Hiromitsu c/o HONDA R&D CO., LTD., 4-1, Chuo 1-chome Wako-shi, Saitama 351-0193 / JP | 03 /
HORIMURA Hiroyuki c/o HONDA R&D CO., LTD., 4-1, Chuo 1-chome Wako-shi, Saitama 351-0193 / JP | [2021/24] | Representative(s) | Kiwit, Benedikt Mitscherlich PartmbB Patent- und Rechtsanwälte Karlstraße 7 80333 München / DE | [N/P] |
| Former [2021/24] | Kiwit, Benedikt Mitscherlich PartmbB Patent- und Rechtsanwälte Sonnenstraße 33 80331 München / DE | Application number, filing date | 19846090.9 | 06.08.2019 | [2021/24] | WO2019JP30839 | Priority number, date | JP20180151738 | 10.08.2018 Original published format: JP 2018151738 | [2021/24] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2020032002 | Date: | 13.02.2020 | Language: | JA | [2020/07] | Type: | A1 Application with search report | No.: | EP3834934 | Date: | 16.06.2021 | Language: | EN | [2021/24] | Search report(s) | International search report - published on: | JP | 13.02.2020 | (Supplementary) European search report - dispatched on: | EP | 07.09.2021 | Classification | IPC: | B01J35/04, B01D53/94, F01N3/28 | [2021/24] | CPC: |
F01N3/281 (EP);
B01D53/94 (US);
B01J35/56 (US);
F01N3/2807 (US);
B01D2255/9155 (US);
B01D2258/014 (EP);
| 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 [2021/24] | Title | German: | KATALYSATORVORRICHTUNG | [2021/24] | English: | CATALYST DEVICE | [2021/24] | French: | DISPOSITIF CATALYSEUR | [2021/24] | Entry into regional phase | 04.03.2021 | Translation filed | 04.03.2021 | National basic fee paid | 04.03.2021 | Search fee paid | 04.03.2021 | Designation fee(s) paid | 04.03.2021 | Examination fee paid | Examination procedure | 09.06.2020 | Request for preliminary examination filed International Preliminary Examining Authority: JP | 04.03.2021 | Examination requested [2021/24] | 05.10.2021 | Observations by third parties | 24.03.2022 | Amendment by applicant (claims and/or description) | 10.05.2022 | Observations by third parties | 25.05.2022 | Despatch of a communication from the examining division (Time limit: M04) | 04.10.2022 | Reply to a communication from the examining division | 02.12.2022 | Observations by third parties | 13.01.2023 | Despatch of a communication from the examining division (Time limit: M02) | 24.03.2023 | Application deemed to be withdrawn, date of legal effect [2023/34] | 17.04.2023 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [2023/34] | Fees paid | Renewal fee | 04.03.2021 | Renewal fee patent year 03 | 12.07.2022 | 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. | Documents cited: | Search | [Y]EP0705962 (NIPPON DENSO CO [JP]); | [Y]US5618501 (WIERES LUDWIG [DE], et al) | International search | [Y]JPH05293376 (NISSAN MOTOR, et al) [Y] 1-5 * , *; | [Y]JPH0681638 (MITSUBISHI MOTORS CORP) [Y] 1-2, 4-5 * , , *; | [Y]JP2010051938 (CALSONIC KANSEI CORP) [Y] 1-5* , * | Examination | JPS6290742U | US2001026838 | US2005170957 | JP2006231167 | US2009214406 | JP2010051938 | JP2011156505 | by applicant | JP2005535454 | JP2014147879 | other | JPS6290742U | JP2000512896 | US2001026838 | US2005170957 | JP2006231167 | US2009214406 | JP2010051938 | JP2011156505 | JP5199291B | JP2020535777 |