Patent details
EP3743053 Title: USE OF CANNABINOIDS IN THE TREATMENT OF EPILEPSY
Basic Information
- Publication number:
- EP3743053
- PCT Application Number:
- GB2019050174
- Type:
- European Patent Granted for LU
- Legal Status:
- In force
- Application number:
- EP197026701
- PCT Publication Number:
- WO2019145700
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- USE OF CANNABINOIDS IN THE TREATMENT OF EPILEPSY
- French Title of Invention:
- UTILISATION DE CANNABINOÏDES DANS LE TRAITEMENT DE L'ÉPILEPSIE
- German Title of Invention:
- VERWENDUNG VON CANNABINOIDEN BEI DER BEHANDLUNG VON EPILEPSIE
- SPC Number:
Dates
- Filing date:
- 22/01/2019
- Grant date:
- 29/11/2023
- EP Publication Date:
- 02/12/2020
- PCT Publication Date:
- 01/08/2019
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 29/11/2023
- EP B1 Publication Date:
- 29/11/2023
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- Expiration date:
- 22/01/2039
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 18/07/2025
- Name:
- JAZZ PHARMACEUTICALS RESEARCH UK LIMITED
- Address:
- Building 730 Kent Science Park, Kent ME9 8AG, Sittingbourne, United Kingdom (GB)
History of Owners
- From:
- 22/11/2023
- To:
- 18/07/2025
- Name:
- GW Research Limited
- Address:
- Sovereign House Vision Park Chivers Way Histon, Cambridge, Cambridgeshire CB24 9BZ, United Kingdom (GB)
Agent
- Name:
- HERNANDEZ IP
- From:
- 01/12/2023
- Address:
- Ludwig-Ganghofer-Str. 42, 82031, Grünwald, Germany (DE)
- To:
Inventor
1
- Name:
- KNAPPERTZ, Volker
- Address:
- United Kingdom (GB)
2
- Name:
- GUY, Geoffrey
- Address:
- United Kingdom (GB)
3
- Name:
- WHALLEY, Benjamin
- Address:
- United Kingdom (GB)
Priority
- Priority Number:
- 201801158
- Priority Date:
- 24/01/2018
- Priority Country:
- United Kingdom (GB)
Classification
- IPC classification:
- A61K 31/05; A61K 31/36; A61K 31/551; A61K 45/06; A61P 25/08;
Publication
Bulletin
- Bulletin Heading:
- CO
- Bulletin edition number:
- 2025/09
- Publication date:
- 05/08/2025
- Description:
- Section M : Transfers of property (Art. 53 of the law), change of name and/or address
European Patent Bulletin
1
- Issue number:
- 202348
- Publication date:
- 29/11/2023
- Description:
- Grant (B1)
2
- Issue number:
- 202440
- Publication date:
- 02/10/2024
- Description:
- Opposition procedure started
Deed
Change of owner(s)
- Change Kind/ Decision Type:
- Change of owner(s) name/address
- Deed Number:
- RC20250000247A
- Date Registered:
- 18/07/2025
- Licence Effective Date:
- Licence Expiration Date:
- Scope of Licence:
- Deed Filer:
- OFFICE FREYLINGER S.A.
- Journal Edition Number:
- Text:
- Country Code:
- Updated Licence Number:
- Terminated Licence Number:
Added Owner(s)
- Name:
- JAZZ PHARMACEUTICALS RESEARCH UK LIMITED
- Address:
- Building 730 Kent Science Park, Kent ME9 8AG, Sittingbourne, United Kingdom (GB)
Removed Pledgee
- Name:
- Address:
Annual Fees
- Annual Fee Due Date:
- 01/02/2027
- Annual Fee Number:
- 9
- Annual Fee Amount:
- 115 Euro
- Expected Payer:
- Last Annual Fee Payment Date:
- 16/01/2026
- Last Annual Fee Paid Number:
- 8
- Last Annual Fee Paid Amount:
- 99 Euro
- Payer:
- CPA GLOBAL THE IP PLATFORM
| Filing date | Document type | Number of pages |
|---|---|---|
| 18/07/2025 | Request For Change | 1 |
| 23/07/2025 | Outgoing Correspondence | 2 |
| 01/12/2023 | Power Of Attorney | 1 |
| 04/12/2023 | Outgoing Correspondence | 1 |