Patent details
EP3687576 Title: USE OF CANNABIDIOL IN COMBINATION WITH NORFENFLURAMINE OR FENFLURAMINE IN THE TREATMENT OF EPILEPSY
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Basic Information
- Publication number:
- EP3687576
- WO Application Number:
- GB2018052805
- Type:
- European Patent Granted for NL
- Status:
- Patent in Force
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP18782178.0
- WO Publication Number:
- WO2019064031
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- United Kingdom (GB)
- Publications:
Dates
- Filing date:
- 01/10/2018
- Grant date:
- 03/09/2025
- EP Publication Date:
- 05/08/2020
- WO Publication Date:
- 04/04/2019
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- 25/09/2025
- 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:
- 03/09/2025
- EP B1 Publication Date:
- 03/09/2025
- 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:
- 30/09/2038
- Lapsed By Expiration Date:
- Patent Validated Date:
- 16/10/2025
- Revocation Date:
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 03/09/2025
- Name:
- Jazz Pharmaceuticals Research UK Limited
- Address:
- Building 730 Kent Science Park, Sittingbourne Kent ME9 8AG, United Kingdom (GB)
Agent
- Name:
- dr. A. Krebs
- From:
- 15/10/2025
- Address:
- HGF B.V. Benoordenhoutseweg 46, 2596 BC, Den Haag, Netherlands (NL)
- To:
Inventor
1
- Name:
- WHALLEY, Benjamin
- Address:
- Sittingbourne, Kent ME9 8AG, United Kingdom (GB)
2
- Name:
- GUY, Geoffrey
- Address:
- Sittingbourne Kent ME9 8AG, United Kingdom (GB)
3
- Name:
- KNAPPERTZ, Volker
- Address:
- Sittingbourne Kent ME9 8AG, United Kingdom (GB)
4
- Name:
- GRAY, Royston
- Address:
- Sittingbourne Kent ME9 8AG, United Kingdom (GB)
5
- Name:
- RANA, Rohini
- Address:
- Sittingbourne Kent ME9 8AG, United Kingdom (GB)
Priority
1
- Priority Patent Number:
- 201806481
- Priority Date:
- 20/04/2018
- Priority Country:
- United Kingdom (GB)
2
- Priority Patent Number:
- 201715919
- Priority Date:
- 29/09/2017
- Priority Country:
- United Kingdom (GB)
Classification
- IPC or IDT classification:
- A61K 31/352; A61K 31/165; A61K 31/137; A61K 45/06; A61P 25/08;
Publication
Bulletin
1
- Bulletin Heading:
- EP3
- Journal edition number:
- 43/25
- Publication date:
- 22/10/2025
- 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:
- 36/25
- Publication date:
- 03/09/2025
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 202536
- Publication date:
- 03/09/2025
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- 31/10/2026
- Annual Fee Number:
- 9
- Annual Fee Amount:
- 340 Euro
- Last Annual Payment Date:
- 03/09/2025
- Last Annual Fee Paid Number:
- 8
- Last Annual Fee Paid Amount:
- 280 Euro
- Payer:
- Computer Patent Annuities Limited (CPA)
| Filing date | Document type | Document Description | Number of pages | File Type | ||
|---|---|---|---|---|---|---|
| 15/10/2025 | Outgoing Correspondence | Letter no formal defects | 1 | /3/6/5/4/5/0801154563/docs/ep18782178.0_0_ep3687576678183l271.pdf | ||
| 25/09/2025 | Claims | First filed claims | 2 | /3/6/5/4/5/0801154563/docs/ep18782178.0_1_claims20250925131511632.pdf |