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EP4112612
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EP About this file: EP4112612
| EP4112612 - INTERMEDIATE USEFUL FOR SYNTHESIS OF SGLT INHIBITOR AND METHOD FOR PREPARING SGLT INHIBITOR USING SAME [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 02.12.2022 Database last updated on 03.09.2024 | |
| Former | The international publication has been made Status updated on 03.09.2021 | Most recent event Tooltip | 05.03.2024 | Supplementary search report | published on 03.04.2024 [2024/14] | Applicant(s) | For all designated states Daewoong Pharmaceutical Co., Ltd. 35-14, Jeyakgongdan 4-gil, Hyangnam-eup Hwaseong-si, Gyeonggi-do 18623 / KR | [N/P] |
| Former [2023/01] | For all designated states Daewoong Pharmaceutical Co., Ltd. 35-14, Jeyakgongdan 4-gil, Hyangnam-eup Hwaseong-si Gyenoggi-do 18623 / KR | Inventor(s) | 01 /
YOON, Youn Jung 501ho 555dong, 20, Pureunsol-ro Suji-gu Yongin-si Gyeonggi-do 16899 / KR | 02 /
YOON, Hee Kyoon 1102ho 208dong, 35, Yongam-ro Sangdang-gu Cheongju-si Chungcheongbuk-do 28774 / KR | [2023/01] | Representative(s) | Schiweck Weinzierl Koch Patentanwälte Partnerschaft mbB Ganghoferstraße 68 B 80339 München / DE | [2023/01] | Application number, filing date | 21761658.0 | 26.02.2021 | [2023/01] | WO2021KR02507 | Priority number, date | KR20200024525 | 27.02.2020 Original published format: KR 20200024525 | [2023/01] | Filing language | KO | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021172955 | Date: | 02.09.2021 | Language: | KO | [2021/35] | Type: | A1 Application with search report | No.: | EP4112612 | Date: | 04.01.2023 | Language: | EN | [2023/01] | Search report(s) | International search report - published on: | KR | 02.09.2021 | (Supplementary) European search report - dispatched on: | EP | 04.03.2024 | Classification | IPC: | C07D307/79, C07H1/00, C07H7/06, A61K31/343 | [2024/14] | CPC: |
C07D307/79 (EP,US);
C07D307/82 (KR);
C07D407/04 (US);
A61K31/343 (KR);
C07H1/00 (EP);
C07H1/02 (KR);
|
| Former IPC [2023/01] | C07D307/82, A61K31/343, C07H1/02, C07H17/04 | 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 [2023/01] | Validation states | MA | 27.09.2022 | Title | German: | ZWISCHENPRODUKT ZUR SYNTHESE EINES SGLT-INHIBITORS UND VERFAHREN ZUR HERSTELLUNG EINES SGLT-INHIBITORS DAMIT | [2023/01] | English: | INTERMEDIATE USEFUL FOR SYNTHESIS OF SGLT INHIBITOR AND METHOD FOR PREPARING SGLT INHIBITOR USING SAME | [2023/01] | French: | INTERMÉDIAIRE UTILE POUR LA SYNTHÈSE D'UN INHIBITEUR DE SGLT ET PROCÉDÉ DE PRÉPARATION D'UN INHIBITEUR DE SGLT L'UTILISANT | [2023/01] | Entry into regional phase | 26.09.2022 | Translation filed | 27.09.2022 | National basic fee paid | 27.09.2022 | Search fee paid | 27.09.2022 | Designation fee(s) paid | 27.09.2022 | Examination fee paid | Examination procedure | 27.09.2022 | Examination requested [2023/01] | Fees paid | Renewal fee | 23.02.2023 | Renewal fee patent year 03 | 26.02.2024 | 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 | [A]WO2012165914 (GREEN CROSS CORP [KR], et al); | [A]US2014274918 (CHOI SOONGYU [KR], et al); | [AD]EP3473621 (DAE WOONG PHARMA [KR], et al) | International search | [A]KR20140022086 (GREEN CROSS CORP [KR]); | [A]KR20140114304 (GREEN CROSS CORP [KR]); | [A]WO2016098016 (REDDY’S LAB LTD DR [IN]); | [A]CN108530408 (WISDOM PHARMACEUTICAL CO LTD, et al); | by applicant | KR20170142904 |