Patent details
EP3502103 Title: CRYSTAL FORM, SALT TYPE OF SUBSTITUTED 2-HYDRO-PYRAZOLE DERIVATIVE AND PREPARATION METHOD THEREFOR
Basic Information
- Publication number:
- EP3502103
- PCT Application Number:
- CN2017101067
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP178481669
- PCT Publication Number:
- WO2018045993
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- CRYSTAL FORM, SALT TYPE OF SUBSTITUTED 2-HYDRO-PYRAZOLE DERIVATIVE AND PREPARATION METHOD THEREFOR
- French Title of Invention:
- FORME CRISTALLINE, TYPE DE SEL D'UN DÉRIVÉ DE 2-HYDRO-PYRAZOLE SUBSTITUÉ ET SON PROCÉDÉ DE PRÉPARATION
- German Title of Invention:
- KRISTALLFORM, SALZTYP VON SUBSTITUIERTEM 2-HYDRO-PYRAZOL-DERIVAT UND HERSTELLUNGSVERFAHREN DAFÜR
- SPC Number:
Dates
- Filing date:
- 08/09/2017
- Grant date:
- 06/04/2022
- EP Publication Date:
- 26/06/2019
- PCT Publication Date:
- 15/03/2018
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 06/04/2022
- EP B1 Publication Date:
- 06/04/2022
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 08/09/2022
- Expiration date:
- 08/09/2037
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 30/03/2022
- Name:
- Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
- Address:
- No. 369 Yuzhou South Road, Lianyungang, Jiangsu 222062, China (CN)
Inventor
1
- Name:
- DING, Charles Z.
- Address:
- China (CN)
2
- Name:
- REN, Bingjie
- Address:
- China (CN)
3
- Name:
- ZHANG, Xiquan
- Address:
- China (CN)
4
- Name:
- XU, Zhaobing
- Address:
- China (CN)
5
- Name:
- ZHAO, Rui
- Address:
- China (CN)
6
- Name:
- CHEN, Shuhui
- Address:
- China (CN)
7
- Name:
- HU, Lihong
- Address:
- China (CN)
8
- Name:
- LI, Zongbin
- Address:
- China (CN)
9
- Name:
- LIU, Yingchun
- Address:
- China (CN)
10
- Name:
- LI, Weidong
- Address:
- China (CN)
Priority
- Priority Number:
- 201610814752
- Priority Date:
- 09/09/2016
- Priority Country:
- China (CN)
Classification
- IPC classification:
- C07D 401/14; A61K 31/506; A61P 35/00;
Publication
European Patent Bulletin
- Issue number:
- 202214
- Publication date:
- 06/04/2022
- 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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