Patent details
EP3216791 Title: POLYMORPHIC SUBSTANCE OF YONKENAFIL HYDROCHLORIDE, PREPARATION METHOD THEREFOR, AND COMPOSITION AND USE THEREOF
Basic Information
- Publication number:
- EP3216791
- PCT Application Number:
- CN2015095059
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP158691592
- PCT Publication Number:
- WO2016095650
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- POLYMORPHIC SUBSTANCE OF YONKENAFIL HYDROCHLORIDE, PREPARATION METHOD THEREFOR, AND COMPOSITION AND USE THEREOF
- French Title of Invention:
- SUBSTANCE POLYMORPHE DE CHLORHYDRATE DE YONKENAFIL, SON PROCÉDÉ DE PRÉPARATION, COMPOSITION À BASE DE LADITE SUBSTANCE ET UTILISATION DELADITE SUBSTANCE
- German Title of Invention:
- POLYMORPHE SUBSTANZ VON YONKENAFIL-HYDROCHLORID, HERSTELLUNGSVERFAHREN DAFÜR UND ZUSAMMENSETZUNG UND VERWENDUNG DAVON
- SPC Number:
Dates
- Filing date:
- 19/11/2015
- Grant date:
- 11/05/2022
- EP Publication Date:
- 13/09/2017
- PCT Publication Date:
- 23/06/2016
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 11/05/2022
- EP B1 Publication Date:
- 11/05/2022
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 19/11/2022
- Expiration date:
- 19/11/2035
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 04/05/2022
- Name:
- Yangtze River Pharmaceutical Group Co., Ltd.
- Address:
- No.1 Yangzijiangnan Road, Taizhou, Jiangsu 225321, China (CN)
Inventor
1
- Name:
- LU, Xianfeng
- Address:
- China (CN)
2
- Name:
- CHEN, Lingwu
- Address:
- China (CN)
3
- Name:
- LUO, Hongpeng
- Address:
- China (CN)
4
- Name:
- WANG, Yongfeng
- Address:
- China (CN)
5
- Name:
- ZHANG, Haibo
- Address:
- China (CN)
6
- Name:
- SHI, Lianyong
- Address:
- China (CN)
7
- Name:
- LIANG, Huixing
- Address:
- China (CN)
Priority
- Priority Number:
- 201410799600
- Priority Date:
- 19/12/2014
- Priority Country:
- China (CN)
Classification
- IPC classification:
- C07D 487/04; A61P 1/04; A61P 3/10; A61P 9/04; A61P 9/10; A61P 11/02; A61P 11/06; A61P 13/10; A61P 15/06; A61P 17/06; A61P 17/14; A61P 25/02; A61P 25/08; A61P 25/28; A61P 35/04; A61P 37/08; A61K 31/519; A61P 1/00;
Publication
European Patent Bulletin
- Issue number:
- 202219
- Publication date:
- 11/05/2022
- 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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