EP3901121 - METHODS FOR RECOVERING AND REUSING SELECTIVE HOMOGENEOUS HYDROGENATION CATALYST [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 24.09.2021 Database last updated on 15.06.2024 | |
Former | The international publication has been made Status updated on 02.07.2020 | Most recent event Tooltip | 13.12.2023 | Change - representative | Applicant(s) | For all designated states Hanwha Solutions Corporation 86, Cheonggyecheon-ro Jung-gu Seoul 04541 / KR | [2021/43] | Inventor(s) | 01 /
KIM, Youngjin 76, Gajeong-ro Yuseong-Gu Daejeon 34128 / KR | 02 /
JANG, Namjin 76, Gajeong-ro Yuseong-Gu Daejeon 34128 / KR | 03 /
SONG, Kyuho 76, Gajeong-ro Yuseong-Gu Daejeon 34128 / KR | [2021/43] | Representative(s) | Kraus & Lederer PartGmbB Thomas-Wimmer-Ring 15 80539 München / DE | [N/P] |
Former [2021/43] | Gerauer, Marc Philippé Kraus & Weisert Patentanwälte PartGmbB Thomas-Wimmer-Ring 15 DE-80539 München / DE | Application number, filing date | 19901349.1 | 27.08.2019 | [2021/43] | WO2019KR10922 | Priority number, date | KR20180165267 | 19.12.2018 Original published format: KR 20180165267 | [2021/43] | Filing language | KO | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2020130280 | Date: | 25.06.2020 | Language: | KO | [2020/26] | Type: | A1 Application with search report | No.: | EP3901121 | Date: | 27.10.2021 | Language: | EN | [2021/43] | Search report(s) | International search report - published on: | KR | 25.06.2020 | (Supplementary) European search report - dispatched on: | EP | 29.08.2022 | Classification | IPC: | C07C5/05, C07C7/04, C07C7/20, C07C13/275 | [2021/43] | CPC: |
C07C7/04 (EP,KR,US);
C07C5/05 (EP,KR,US);
B01J31/4053 (US);
B01J31/2409 (US);
C07C13/275 (KR);
C07C7/20 (KR);
B01J2231/645 (US);
B01J2531/821 (US);
C07C2527/13 (EP);
C07C2601/20 (EP);
Y02P10/20 (EP);
Y02P20/52 (KR);
Y02P20/584 (KR)
(-)
| C-Set: |
C07C5/05, C07C13/275 (EP);
C07C7/04, C07C13/275 (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 [2021/43] | Title | German: | VERFAHREN ZUR RÜCKGEWINNUNG UND WIEDERVERWENDUNG EINES SELEKTIVEN HOMOGENEN HYDRIERKATALYSATORS | [2021/43] | English: | METHODS FOR RECOVERING AND REUSING SELECTIVE HOMOGENEOUS HYDROGENATION CATALYST | [2021/43] | French: | PROCÉDÉS DE RÉCUPÉRATION ET DE RÉUTILISATION D'UN CATALYSEUR D'HYDROGÉNATION HOMOGÈNE SÉLECTIF | [2021/43] | Entry into regional phase | 09.07.2021 | Translation filed | 09.07.2021 | National basic fee paid | 09.07.2021 | Search fee paid | 09.07.2021 | Designation fee(s) paid | 09.07.2021 | Examination fee paid | Examination procedure | 09.07.2021 | Examination requested [2021/43] | 22.03.2023 | Amendment by applicant (claims and/or description) | Fees paid | Renewal fee | 31.08.2021 | Renewal fee patent year 03 | 25.08.2022 | Renewal fee patent year 04 | 17.08.2023 | 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 | [XI]WO2005030689 (BASF AG [DE], et al) | International search | [A]US5128296 (MATSON MICHAEL S [US], et al); | [A]US5177278 (SANCHEZ KATHRYN M [US]); | [A]JP2002003414 (UBE INDUSTRIES); | [A]JP2004339197 (DEGUSSA); | [X]JP2007506694 | by applicant | US3715405 | US4413118 |