Patent details
EP3527556 Title: METHOD FOR PREPARING DEUTERATED IMIDAZOLE DIKETONE COMPOUND
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Basic Information
- Publication number:
- EP3527556
- WO Application Number:
- CN2016110978
- Type:
- European Patent Granted for NL
- Status:
- Patent in Force
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP16919556.7
- WO Publication Number:
- WO2018072300
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- China (CN)
- Publications:
Dates
- Filing date:
- 20/12/2016
- Grant date:
- 25/01/2023
- EP Publication Date:
- 21/08/2019
- WO Publication Date:
- 26/04/2018
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- 24/03/2023
- 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:
- 25/01/2023
- EP B1 Publication Date:
- 25/01/2023
- 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:
- 19/12/2036
- Lapsed By Expiration Date:
- Patent Validated Date:
- 29/03/2023
- Revocation Date:
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 25/01/2023
- Name:
- Hinova Pharmaceuticals Inc.
- Address:
- No. 1, 4rd Floor RongYao Building A 5 Keyuan South Road, Chengdu, Sichuan 610041, China (CN)
Agent
- Name:
- ir. H.A. Witmans c.s.
- From:
- 27/03/2023
- Address:
- V.O. Postbus 87930, 2508 DH, Den Haag, Netherlands (NL)
- To:
Inventor
1
- Name:
- CHEN, Yuanwei
- Address:
- Chengdu Sichuan 610041, China (CN)
2
- Name:
- DU, Wu
- Address:
- Chengdu Sichuan 610041, China (CN)
3
- Name:
- KUANG, Tongtao
- Address:
- Chengdu Sichuan 610041, China (CN)
4
- Name:
- GENG, Xi
- Address:
- Chengdu Sichuan 610041, China (CN)
Priority
- Priority Patent Number:
- 201610901502
- Priority Date:
- 17/10/2016
- Priority Country:
- China (CN)
Classification
- IPC or IDT classification:
- C07D 233/86; C07B 59/00; A61K 31/4166; A61P 35/00;
Publication
Bulletin
1
- Bulletin Heading:
- EP3
- Journal edition number:
- 13/23
- Publication date:
- 29/03/2023
- 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:
- 04/23
- Publication date:
- 25/01/2023
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 202304
- Publication date:
- 25/01/2023
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- 31/12/2025
- Annual Fee Number:
- 10
- Annual Fee Amount:
- 400 Euro
- Last Annual Payment Date:
- 31/12/2024
- Last Annual Fee Paid Number:
- 9
- Last Annual Fee Paid Amount:
- 340 Euro
- Payer:
- European Patent Annuity Service GmbH
| Filing date | Document type | Document Description | Number of pages | File Type | ||
|---|---|---|---|---|---|---|
| 28/03/2023 | Outgoing Correspondence | Letter no formal defects | 1 | /0/3/6/1/5/0800851630/docs/ep16919556.7_1_538220l271.pdf | ||
| 24/03/2023 | Claims | First filed claims | 3 | /0/3/6/1/5/0800851630/docs/ep16919556.7_0_claims20230324134525162.pdf |