Patent details
EP3632904 Title: URAT1 INHIBITORS FOR PROMOTING URIC ACID EXCRETION
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Basic Information
- Publication number:
- EP3632904
- WO Application Number:
- CN2018088400
- Type:
- European Patent Granted for NL
- Status:
- Patent in Force
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP18806684.9
- WO Publication Number:
- WO2018214961
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- China (CN)
- Publications:
Dates
- Filing date:
- 25/05/2018
- Grant date:
- 20/04/2022
- EP Publication Date:
- 08/04/2020
- WO Publication Date:
- 29/11/2018
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- 13/06/2022
- Claims Translation B2 Received Date:
- Claims Translation B3 Received Date:
- Lapsed By Non Payment Annual Fee Date:
- Renunciation Date:
- NullificationDate:
- Published:
- Due To Cession Date:
- Registration date:
- 20/04/2022
- EP B1 Publication Date:
- 20/04/2022
- EP B2 Publication Date:
- EP B3 Publication Date:
- Description Translation B1 Received Date:
- Description Translation B2 Received Date:
- Description Translation B3 Received Date:
- Expiration date:
- 24/05/2038
- Lapsed By Expiration Date:
- Patent Validated Date:
- 18/06/2022
- Revocation Date:
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 20/04/2022
- Name:
- Jiangsu Atom Bioscience and Pharmaceutical Co., Ltd.
- Address:
- Suite 401, Building C31, Biomedical Industry Park 218 Xinghu Street, Suzhou Industrial Park China (Jiangsu) Pilot Free Trade Zone-Suzhou Area, Suzhou City, Jiangsu Province, 215123, China (CN)
Agent
1
- Name:
- ir. B.Ch. Ledeboer c.s
- From:
- 29/07/2025
- Address:
- V.O. Postbus 87930, 2508 DH, Den Haag, Netherlands (NL)
- To:
2
- Name:
- ir. H.A. Witmans c.s.
- From:
- 17/06/2022
- Address:
- V.O. Postbus 87930, 2508 DH, Den Haag, Netherlands (NL)
- To:
- 29/07/2025
Inventor
1
- Name:
- SHI, Dongfang
- Address:
- Zhenjiang Jiangsu 212009, China (CN)
2
- Name:
- ZHU, Jianghua
- Address:
- Zhenjiang Jiangsu 212009, China (CN)
3
- Name:
- GU, Jie
- Address:
- Zhenjiang Jiangsu 212009, China (CN)
4
- Name:
- CHENG, Xi
- Address:
- Zhenjiang Jiangsu 212009, China (CN)
5
- Name:
- YANG, Yan
- Address:
- Zhenjiang Jiangsu 212009, China (CN)
6
- Name:
- ZHOU, He
- Address:
- Zhenjiang Jiangsu 212009, China (CN)
7
- Name:
- LI, Pengfei
- Address:
- Zhenjiang Jiangsu 212009, China (CN)
8
- Name:
- WU, Fan
- Address:
- Zhenjiang Jiangsu 212009, China (CN)
Priority
- Priority Patent Number:
- 201710386922
- Priority Date:
- 26/05/2017
- Priority Country:
- China (CN)
Classification
- IPC or IDT classification:
- C07D 307/80; C07D 471/04; A61K 31/343; A61K 31/437; A61P 13/12; A61P 19/06;
Publication
Bulletin
1
- Bulletin Heading:
- EP3
- Journal edition number:
- 25/22
- Publication date:
- 22/06/2022
- Description:
- European patents granted for the Netherlands in which a translation was filed ex Article 52 par. 1 of the NL Patent Law 1995
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 16/22
- Publication date:
- 20/04/2022
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 202216
- Publication date:
- 20/04/2022
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- 31/05/2026
- Annual Fee Number:
- 9
- Annual Fee Amount:
- 340 Euro
- Last Annual Payment Date:
- 28/05/2025
- Last Annual Fee Paid Number:
- 8
- Last Annual Fee Paid Amount:
- 280 Euro
- Payer:
- Acumass
| Filing date | Document type | Document Description | Number of pages | File Type | ||
|---|---|---|---|---|---|---|
| 17/06/2022 | Outgoing Correspondence | Letter no formal defects | 1 | /5/8/8/5/8/0800785885/docs/ep18806684.9_1_487915l271.pdf | ||
| 13/06/2022 | Claims | First filed claims | 4 | /5/8/8/5/8/0800785885/docs/ep18806684.9_0_claims20220613104511635.pdf |