EP4294560 - MULTI-METALLIC BULK HYDROPROCESSING CATALYSTS [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 24.11.2023 Database last updated on 19.10.2024 | |
Former | The international publication has been made Status updated on 26.08.2022 | ||
Former | unknown Status updated on 15.02.2022 | Most recent event Tooltip | 26.07.2024 | Change - applicant | published on 28.08.2024 [2024/35] | Applicant(s) | For all designated states Chevron U.S.A. Inc. 5001 Executive Parkway San Ramon, CA 94583 / US | [2024/35] |
Former [2023/52] | For all designated states Chevron U.S.A. Inc. 6001 Bollinger Canyon Road San Ramon, California 94583-0806 / US | Inventor(s) | 01 /
OUYANG, Xiaoying San Ramon, California 94583 / US | 02 /
KUPERMAN, Alexander E. San Ramon, California 94583 / US | [2023/52] | Representative(s) | Haseltine Lake Kempner LLP One Portwall Square Portwall Lane Bristol BS1 6BH / GB | [2023/52] | Application number, filing date | 22702780.2 | 05.01.2022 | [2023/52] | WO2022IB50064 | Priority number, date | US202163151939P | 22.02.2021 Original published format: US 202163151939 P | [2023/52] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2022175753 | Date: | 25.08.2022 | Language: | EN | [2022/34] | Type: | A1 Application with search report | No.: | EP4294560 | Date: | 27.12.2023 | Language: | EN | The application published by WIPO in one of the EPO official languages on 25.08.2022 takes the place of the publication of the European patent application. | [2023/52] | Search report(s) | International search report - published on: | EP | 25.08.2022 | Classification | IPC: | B01J21/06, B01J23/20, B01J23/28, B01J23/30, B01J23/72, B01J23/755, B01J23/847, B01J23/883, B01J23/888, B01J27/047, B01J23/85, B01J37/03 | [2023/52] | CPC: |
C10G45/08 (EP,KR);
B01J23/8885 (EP,KR,US);
B01J21/063 (EP,KR);
B01J23/8877 (EP,KR);
B01J35/19 (KR,US);
B01J35/31 (EP,KR,US);
B01J35/613 (KR,US);
B01J35/615 (KR,US);
B01J35/633 (KR,US);
B01J35/635 (KR,US);
B01J37/0009 (EP);
B01J37/0045 (KR,US);
B01J37/031 (EP);
B01J37/08 (KR,US);
B01J37/10 (EP);
B01J37/20 (EP,KR,US);
C10G3/46 (EP,KR);
C10G45/50 (EP,KR);
| 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 [2023/52] | Title | German: | MULTIMETALLISCHE KATALYSATOREN FÜR DIE HYDROPROCESSING VON SCHÜTTGUT | [2023/52] | English: | MULTI-METALLIC BULK HYDROPROCESSING CATALYSTS | [2023/52] | French: | CATALYSEURS D'HYDROTRAITEMENT MASSIQUES MULTI-MÉTALLIQUES | [2023/52] | Entry into regional phase | 16.08.2023 | National basic fee paid | 16.08.2023 | Designation fee(s) paid | 16.08.2023 | Examination fee paid | Examination procedure | 16.08.2023 | Examination requested [2023/52] | 16.08.2023 | Date on which the examining division has become responsible | 02.04.2024 | Amendment by applicant (claims and/or description) | Fees paid | Renewal fee | 14.12.2023 | Renewal fee patent year 03 |
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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 | [I]US2017165648 (MILLER STUART [US], et al); | [A]WO2017134090 (ALBEMARLE EUROPE SPRL [BE]); | [A]US2019291085 (BAI CHUANSHENG [US], et al) |