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EP3758840
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Extract from the Register of European Patents
EP About this file: EP3758840
| EP3758840 - CATALYST FOR GASOLINE ENGINE EXHAUST GAS AFTERTREATMENT [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 04.12.2020 Database last updated on 03.09.2024 | |
| Former | The international publication has been made Status updated on 31.08.2019 | Most recent event Tooltip | 19.07.2024 | Change - applicant | published on 21.08.2024 [2024/34] | Applicant(s) | For all designated states BASF Mobile Emissions Catalysts LLC 33 Wood Avenue South Iselin, NJ 08830 / US | [2024/34] |
| Former [2021/01] | For all designated states BASF Corporation 100 Park Avenue Florham Park, NJ 07932 / US | Inventor(s) | 01 /
QI, Yunfei 199 Luqiao Road Shanghai 201206 / CN | 02 /
JIANG, Juncong 199 Luqiao Road Shanghai 201206 / CN | 03 /
CHEN, Shau Lin No. 239 Luqiao Road Shanghai 201206 / CN | 04 /
TANG, Weiyong No. 239 Luqiao Road Shanghai 201206 / CN | 05 /
QIU, Yulin 199 Luqiao Road Shanghai 201206 / CN | 06 /
LV, Liangfang 199 Luqiao Road Shanghai 201206 / CN | 07 /
LEI, Yanzhu 199 Luqiao Road Shanghai 201206 / CN | [2021/01] | Representative(s) | Maiwald GmbH Elisenhof Elisenstraße 3 80335 München / DE | [N/P] |
| Former [2021/01] | BASF IP Association BASF SE GBI-C006 67056 Ludwigshafen / DE | Application number, filing date | 19758137.4 | 22.02.2019 | [2021/01] | WO2019CN75786 | Priority number, date | WO2018CN77268 | 26.02.2018 Original published format: PCT/CN2018/077268 | [2021/01] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2019161775 | Date: | 29.08.2019 | Language: | EN | [2019/35] | Type: | A1 Application with search report | No.: | EP3758840 | Date: | 06.01.2021 | Language: | EN | The application published by WIPO in one of the EPO official languages on 29.08.2019 takes the place of the publication of the European patent application. | [2021/01] | Search report(s) | International search report - published on: | CN | 29.08.2019 | (Supplementary) European search report - dispatched on: | EP | 27.09.2021 | Classification | IPC: | B01J23/63, F01N3/035, B01D53/94 | [2021/43] | CPC: |
B01J23/464 (EP,KR,US);
B01D53/945 (EP,US);
B01J23/42 (EP,KR);
B01J23/44 (EP,KR);
B01J35/23 (EP,KR);
B01J35/40 (EP,KR);
B01J35/56 (EP,KR,US);
B01J35/613 (EP,KR);
B01J35/615 (EP,KR);
B01J35/657 (US);
B01J37/0201 (EP,KR,US);
B01J37/024 (EP,KR,US);
B01J37/088 (EP,KR,US);
F01N13/16 (EP,KR);
F01N3/0222 (US);
F01N3/035 (EP,KR);
F01N3/101 (US);
F01N3/2825 (US);
B01D2255/1021 (EP,US);
B01D2255/1023 (EP);
B01D2255/1025 (EP,US);
B01D2255/2042 (EP);
B01D2255/2061 (EP);
B01D2255/2063 (EP);
B01D2255/2065 (EP);
B01D2255/2068 (EP);
B01D2255/20715 (EP);
B01D2255/9155 (US);
B01D2255/9202 (US);
B01D2255/9205 (EP);
B01J2523/00 (EP,KR);
F01N2330/06 (US);
F01N2330/32 (US);
| C-Set: |
B01J2523/00, B01J2523/25, B01J2523/31, B01J2523/36, B01J2523/3706, B01J2523/3712, B01J2523/3725, B01J2523/48 (EP);
B01J2523/00, B01J2523/25, B01J2523/31, B01J2523/36, B01J2523/3706, B01J2523/3712, B01J2523/3725, B01J2523/48, B01J2523/822, B01J2523/824 (EP) |
| Former IPC [2021/01] | B01J23/63, F01N3/035 | 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 [2021/01] | Title | German: | KATALYSATOR FÜR DIE ABGASNACHBEHANDLUNG VON BENZINMOTOREN | [2021/01] | English: | CATALYST FOR GASOLINE ENGINE EXHAUST GAS AFTERTREATMENT | [2021/01] | French: | CATALYSEUR POUR LE POST-TRAITEMENT DE GAZ D'ÉCHAPPEMENT DE MOTEUR À ESSENCE | [2021/01] | Entry into regional phase | 28.09.2020 | National basic fee paid | 28.09.2020 | Search fee paid | 28.09.2020 | Designation fee(s) paid | 28.09.2020 | Examination fee paid | Examination procedure | 28.09.2020 | Examination requested [2021/01] | 19.04.2022 | Amendment by applicant (claims and/or description) | Fees paid | Renewal fee | 01.03.2021 | Renewal fee patent year 03 | 28.02.2022 | Renewal fee patent year 04 | 28.02.2023 | Renewal fee patent year 05 | 20.02.2024 | 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 | [X]US2002013226 (MAUNULA TEUVO [FI]) | International search | [A]WO2007049851 (SK CORP [KR], et al); | [Y]CN102574106 (BASF CORP); | [XY]CN107715875 (TAIZHOU OXIN ENVIRONMENTAL PROT PURIFIER CO LTD) |