Patent details
EP3441389 Title: PYRAZOLE-OXAZOLIDINONE COMPOUND FOR ANTI-HEPATITIS B VIRUS
Basic Information
- Publication number:
- EP3441389
- PCT Application Number:
- CN2017079552
- Type:
- European Patent Granted for LU
- Legal Status:
- In force
- Application number:
- EP177786639
- PCT Publication Number:
- WO2017173999
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- PYRAZOLE-OXAZOLIDINONE COMPOUND FOR ANTI-HEPATITIS B VIRUS
- French Title of Invention:
- COMPOSÉ PYRAZOLE-OXAZOLIDINONE POUR LUTTER CONTRE LE VIRUS DE L'HÉPATITE B
- German Title of Invention:
- PYRAZOL-OXAZOLIDINON-VERBINDUNG FÜR ANTI-HEPATITIS-B-VIRUS
- SPC Number:
Dates
- Filing date:
- 06/04/2017
- Grant date:
- 08/09/2021
- EP Publication Date:
- 13/02/2019
- PCT Publication Date:
- 12/10/2017
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 08/09/2021
- EP B1 Publication Date:
- 08/09/2021
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- Expiration date:
- 06/04/2037
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 01/09/2021
- Name:
- Shanghai Zhimeng Biopharma, Inc.
- Address:
- Room A302, A304, Building 1,1976 Gaoke Middle Road China (Shanghai) Pilot Free Trade Zone Pudong New Area, Shanghai 201210, China (CN)
Agent
- Name:
- Dennemeyer & Associates S.A.
- From:
- 21/09/2021
- Address:
- 55, rue des Bruyères, L-1274, HOWALD, Luxembourg (LU)
- To:
Inventor
- Name:
- CHEN, Huanming
- Address:
- China (CN)
Priority
- Priority Number:
- 201610210422
- Priority Date:
- 06/04/2016
- Priority Country:
- China (CN)
Classification
- IPC classification:
- C07D 413/14; C07D 417/14; C07D 413/04; A61K 31/422; A61K 31/428; A61P 31/20;
Publication
European Patent Bulletin
- Issue number:
- 202136
- Publication date:
- 08/09/2021
- Description:
- Grant (B1)
Annual Fees
- Annual Fee Due Date:
- 30/04/2026
- Annual Fee Number:
- 10
- Annual Fee Amount:
- 131 Euro
- Expected Payer:
- Last Annual Fee Payment Date:
- 18/04/2025
- Last Annual Fee Paid Number:
- 9
- Last Annual Fee Paid Amount:
- 115 Euro
- Payer:
- DENNEMEYER & CO
| Filing date | Document type | Number of pages |
|---|---|---|
| 21/09/2021 | Outgoing Correspondence | 1 |
| 21/09/2021 | Power Of Attorney | 3 |