Patent details
EP3808736 Title: CRYSTAL FORM OF 4-PHENYLTHIAZOLE DERIVATIVE AND PREPARATION METHOD THEREOF
Basic Information
- Publication number:
- EP3808736
- PCT Application Number:
- CN2019088959
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP198155855
- PCT Publication Number:
- WO2019233328
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- CRYSTAL FORM OF 4-PHENYLTHIAZOLE DERIVATIVE AND PREPARATION METHOD THEREOF
- French Title of Invention:
- FORME CRISTALLINE D'UN DÉRIVÉ DE 4-PHÉNYLTHIAZOLE ET SON PROCÉDÉ DE PRÉPARATION
- German Title of Invention:
- KRISTALLINE FORM EINES 4-PHENYLTHIAZOLDERIVATS UND HERSTELLUNGSVERFAHREN DAFÜR
- SPC Number:
Dates
- Filing date:
- 29/05/2019
- Grant date:
- 09/08/2023
- EP Publication Date:
- 21/04/2021
- PCT Publication Date:
- 12/12/2019
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 09/08/2023
- EP B1 Publication Date:
- 09/08/2023
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 29/05/2024
- Expiration date:
- 29/05/2039
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 02/08/2023
- Name:
- Sichuan Kelun Pharmaceutical Research Institute Co., Ltd.
- Address:
- No. 666 Xinhua Avenue Section 2 Hai Xia Industrial Park Wenjiang District, Chengdu, Sichuan 611138, China (CN)
Inventor
1
- Name:
- WANG, Tianming
- Address:
- China (CN)
2
- Name:
- GONG, Zheng
- Address:
- China (CN)
3
- Name:
- YANG, Chengxi
- Address:
- China (CN)
4
- Name:
- WANG, Jingyi
- Address:
- China (CN)
5
- Name:
- WANG, Lichun
- Address:
- China (CN)
6
- Name:
- YI, Shidong
- Address:
- China (CN)
Priority
- Priority Number:
- 201810585583
- Priority Date:
- 08/06/2018
- Priority Country:
- China (CN)
Classification
- IPC classification:
- C07D 277/46; A61P 7/00; A61P 7/06; A61K 31/426;
Publication
European Patent Bulletin
- Issue number:
- 202332
- Publication date:
- 09/08/2023
- 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:
| Filing date | Document type | Number of pages |
|---|