Patent details
EP3842438 Title: PREPARATION METHOD FOR ECTEINASCIDIN COMPOUND AND INTERMEDIATE THEREOF
Basic Information
- Publication number:
- EP3842438
- PCT Application Number:
- CN2019102565
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP199135088
- PCT Publication Number:
- WO2020155613
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- PREPARATION METHOD FOR ECTEINASCIDIN COMPOUND AND INTERMEDIATE THEREOF
- French Title of Invention:
- PROCÉDÉ DE PRÉPARATION DE COMPOSÉ D'ECTÉINASCIDINE ET D'UN INTERMÉDIAIRE DE CELUI-CI
- German Title of Invention:
- VERFAHREN ZUR HERSTELLUNG EINER ECTEINASCIDINVERBINDUNG UND ZWISCHENPRODUKT DAVON
- SPC Number:
Dates
- Filing date:
- 26/08/2019
- Grant date:
- 08/11/2023
- EP Publication Date:
- 30/06/2021
- PCT Publication Date:
- 06/08/2020
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 08/11/2023
- EP B1 Publication Date:
- 08/11/2023
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 26/08/2024
- Expiration date:
- 26/08/2039
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 01/11/2023
- Name:
- BrightGene Bio-Medical Technology Co., Ltd.
- Address:
- Building C25 No. 218, Xinghu Street BioBay Suzhou Industrial Park, Suzhou, Jiangsu 215123, China (CN)
Inventor
1
- Name:
- SUN, Zhanli
- Address:
- China (CN)
2
- Name:
- FU, Xinliang
- Address:
- China (CN)
3
- Name:
- YUAN, Jiandong
- Address:
- China (CN)
4
- Name:
- XING, Xiaopei
- Address:
- China (CN)
5
- Name:
- CONG, Qilei
- Address:
- China (CN)
6
- Name:
- HUI, Jingcheng
- Address:
- China (CN)
Priority
- Priority Number:
- 201910101895
- Priority Date:
- 01/02/2019
- Priority Country:
- China (CN)
Classification
- IPC classification:
- C07D 498/22; C07D 491/22; C07D 515/22;
Publication
European Patent Bulletin
- Issue number:
- 202345
- Publication date:
- 08/11/2023
- Description:
- Grant (B1)
Annual Fees
- Annual Fee Due Date:
- Annual Fee Number:
- Expected Payer:
- Last Annual Fee Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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