Patent details
EP3515924 Title: CRYSTALLINE FORMS
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Basic Information
- Publication number:
- EP3515924
- WO Application Number:
- EP2017073858
- Type:
- European Patent Granted for NL
- Status:
- Patent in Force
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP17771436.7
- WO Publication Number:
- WO2018055016
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- Switzerland (CH)
- Publications:
Dates
- Filing date:
- 21/09/2017
- Grant date:
- 15/12/2021
- EP Publication Date:
- 31/07/2019
- WO Publication Date:
- 29/03/2018
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- 04/02/2022
- 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:
- 15/12/2021
- EP B1 Publication Date:
- 15/12/2021
- 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:
- 20/09/2037
- Lapsed By Expiration Date:
- Patent Validated Date:
- 17/02/2022
- Revocation Date:
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 28/10/2025
- Name:
- Viatris Asia Pacific Pte. Ltd.
- Address:
- 2 Shenton Way, #18-01, SGX Centre 1, 068804, Singapore, Singapore (SG)
Historical Applicant/holder
- From:
- 15/12/2021
- To:
- 28/10/2025
- Name:
- Idorsia Pharmaceuticals Ltd
- Address:
- Hegenheimermattweg 91, 4123, Allschwil, Switzerland (CH)
Agent
- Name:
- ir. B.Ch. Ledeboer c.s
- From:
- 16/02/2022
- Address:
- V.O. Postbus 87930, 2508 DH, Den Haag, Netherlands (NL)
- To:
Inventor
1
- Name:
- LEUENBERGER, Daniel
- Address:
- 4123 Allschwil, Switzerland (CH)
2
- Name:
- REBER, Stefan
- Address:
- 4123 Allschwil, Switzerland (CH)
3
- Name:
- VON RAUMER, Markus
- Address:
- 4123 Allschwil, Switzerland (CH)
Priority
- Priority Patent Number:
- PCT/EP2016/072562
- Priority Date:
- 22/09/2016
- Priority Country:
- World Intellectual Property Office (WIPO) (WO)
Classification
- IPC or IDT classification:
- C07F 9/6558; A61K 31/675; A61P 9/00;
Publication
Bulletin
1
- Bulletin Heading:
- CO
- Journal edition number:
- 45/25
- Publication date:
- 05/11/2025
- Description:
- Changes in the Netherlands Patent Register
2
- Bulletin Heading:
- EP3
- Journal edition number:
- 08/22
- Publication date:
- 23/02/2022
- Description:
- European patents granted for the Netherlands in which a translation was filed ex Article 52 par. 1 of the NL Patent Law 1995
3
- Bulletin Heading:
- EP2
- Journal edition number:
- 50/21
- Publication date:
- 15/12/2021
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 202150
- Publication date:
- 15/12/2021
- Description:
- Grant (B1)
Deed
Change of owner(s)
- Change Kind/ Decision Type:
- Assignment
- Deed Number:
- RC202501756A
- Date Registered:
- 28/10/2025
- License Effective Date:
- License Expiration Date:
- Scope of License:
- Deed Filer:
- ir. F.A. Geurts c.s.
- Journal Edition Number:
- Text:
- Deed Status:
- Country Code:
- Updated License Number:
- Terminated License Number:
Added Owner(s)
- Name:
- Viatris Asia Pacific Pte. Ltd.
- Address:
- 2 Shenton Way, #18-01, SGX Centre 1, 068804, Singapore, Singapore (SG)
Changed Pledgee
- Name:
- Address:
Removed Usufructuary
- Name:
- Address:
Added Usufructuary
- Name:
- Address:
Changed Usufructuary
- Name:
- Address:
Annual Fee
- Annual Fee(s) Due Date:
- 30/09/2026
- Annual Fee Number:
- 10
- Annual Fee Amount:
- 400 Euro
- Last Annual Payment Date:
- 25/09/2025
- Last Annual Fee Paid Number:
- 9
- Last Annual Fee Paid Amount:
- 340 Euro
- Payer:
- IPAN GmbH
| Filing date | Document type | Document Description | Number of pages | File Type | ||
|---|---|---|---|---|---|---|
| 16/02/2022 | Outgoing Correspondence | Letter no formal defects | 1 | /5/9/8/2/5/0800752895/docs/ep17771436.7_1_462821l271.pdf | ||
| 04/02/2022 | Claims | First filed claims | 4 | /5/9/8/2/5/0800752895/docs/ep17771436.7_0_claims20220204174529431.pdf |