Patent details
EP3269711 Title: STABLE APREMILAST CRYSTAL FORM II FREE OF SOLVATES, AND PREPARATION METHOD THEREFOR
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Basic Information
- Publication number:
- EP3269711
- WO Application Number:
- CN2015000566
- Type:
- European Patent Granted for NL
- Status:
- Lapsed by non-payment of annual fee Art. 62 ROW
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP15884186.6
- WO Publication Number:
- WO2016141503
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- China (CN)
- Publications:
Dates
- Filing date:
- 05/08/2015
- Grant date:
- 24/06/2020
- EP Publication Date:
- 17/01/2018
- WO Publication Date:
- 15/09/2016
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- 15/09/2020
- Claims Translation B2 Received Date:
- Claims Translation B3 Received Date:
- Lapsed By Non Payment Annual Fee Date:
- 01/09/2023
- Renunciation Date:
- NullificationDate:
- Published:
- Due To Cession Date:
- Registration date:
- 24/06/2020
- EP B1 Publication Date:
- 24/06/2020
- 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:
- 04/08/2035
- Lapsed By Expiration Date:
- Patent Validated Date:
- 22/09/2020
- Revocation Date:
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 24/06/2020
- Name:
- Utopharm (Shanghai) Co., Ltd
- Address:
- Building 3 Xuhui Functional Materials Industrial Park No.237 Xitai Road Xuhui District, Shanghai 200232, China (CN)
- From:
- 24/06/2020
- Name:
- Luo, Junzhi
- Address:
- Building 3 Xuhui Functional Materials Industrial Park No.237 Xitai Road Xuhui District, Shanghai 200232, China (CN)
Agent
- Name:
- J.M.H. Duyver lic.
- From:
- 18/09/2020
- Address:
- Gevers Patents De Kleetlaan 7A, B-1831, Diegem, Belgium (BE)
- To:
Inventor
1
- Name:
- LUO, Junzhi
- Address:
- Shanghai 200232, China (CN)
2
- Name:
- NIAN, Jing
- Address:
- Shanghai 200232, China (CN)
3
- Name:
- GAO, Siyuan
- Address:
- Shanghai 200232, China (CN)
Priority
- Priority Patent Number:
- 201510101009
- Priority Date:
- 07/03/2015
- Priority Country:
- China (CN)
Classification
- IPC or IDT classification:
- A61K 31/4035; A61P 1/00; A61P 11/00; A61P 15/00; A61P 17/06; A61P 19/02; A61P 25/00; A61P 27/00; A61P 29/00; A61P 31/18; A61P 37/00; C07D 209/48;
Publication
Bulletin
1
- Bulletin Heading:
- VRV
- Journal edition number:
- 14/24
- Publication date:
- 03/04/2024
- Description:
- Lapse or annulment
2
- Bulletin Heading:
- EP3
- Journal edition number:
- 39/20
- Publication date:
- 23/09/2020
- Description:
- European patents granted for the Netherlands in which a translation was filed ex Article 52 par. 1 of the NL Patent Law 1995
3
- Bulletin Heading:
- EP2
- Journal edition number:
- 26/20
- Publication date:
- 24/06/2020
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 202026
- Publication date:
- 24/06/2020
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- Annual Fee Number:
- Last Annual Payment Date:
- 27/06/2022
- Last Annual Fee Paid Number:
- 8
- Last Annual Fee Paid Amount:
- 280 Euro
- Payer:
- Global Patent Annuity Fees Payment Agency Co., Ltd
| Filing date | Document type | Document Description | Number of pages | File Type | ||
|---|---|---|---|---|---|---|
| 21/09/2020 | Outgoing Correspondence | Letter no formal defects | 1 | /4/3/2/9/6/0800569234/docs/ep15884186.6_0_367466l271.pdf | ||
| 15/09/2020 | Claims | First filed claims | 4 | /4/3/2/9/6/0800569234/docs/ep15884186.6_1_claims20200915074519226.pdf |