Patent details
EP4275753 Title: DEUTERATED OR PARTIALLY DEUTERATED N,N-DIMETHYLTRYPTAMINE COMPOUNDS
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Unitary Effect
- Unitary Effect Requested:
- Yes
- Unitary Effect Request Filing Date:
- 13/04/2026
- Unitary Effect Status:
- Unitary Effect Registered
- Request Unitary Effect Accepted:
- 22/04/2026
- Unitary Effect Date:
- 18/03/2026
- Unitary Effect Registration Date:
- 22/04/2026
- Request Unitary Effect Rejected:
- Unitary Effect Re-establishment of rights Filing Date:
- Unitary Effect Re-establishment of rights EPO Decision :
- Unitary Effect Re-establishment of rights EPO Decision Date:
- Unitary Effect Request Withdrawal Date:
- Unitary Effect request has been accepted, please see the UPP register at the EPO for up-to-date information
- UPP register:
- EP4275753
- SPC Number:
- Creation Date:
Basic Information
- Publication number:
- EP4275753
- WO Application Number:
- Type:
- European Patent Granted for NL
- Status:
- Unitary Effect Registered
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP23198784.3
- WO Publication Number:
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- United Kingdom (GB)
- Publications:
Dates
- Filing date:
- 18/11/2021
- Grant date:
- 18/03/2026
- EP Publication Date:
- 15/11/2023
- WO Publication Date:
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- 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:
- 18/03/2026
- EP B1 Publication Date:
- 18/03/2026
- 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:
- 17/11/2041
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 18/03/2026
- Name:
- Cybin UK Ltd
- Address:
- Golden Cross House 8 Duncannon Street, London WC2N 4JF, United Kingdom (GB)
Inventor
1
- Name:
- RANDS, Peter
- Address:
- London, EC1Y 8RT, United Kingdom (GB)
2
- Name:
- JAMES, Ellen
- Address:
- London, EC1Y 8RT, United Kingdom (GB)
3
- Name:
- BENWAY, Tiffanie
- Address:
- London, EC1Y 8RT, United Kingdom (GB)
4
- Name:
- JOEL, Zelah
- Address:
- London, EC1Y 8RT, United Kingdom (GB)
5
- Name:
- LAYZELL, Marie
- Address:
- London, EC1Y 8RT, United Kingdom (GB)
Priority
1
- Priority Patent Number:
- 3118556
- Priority Date:
- 13/05/2021
- Priority Country:
- Canada (CA)
2
- Priority Patent Number:
- 202106881
- Priority Date:
- 13/05/2021
- Priority Country:
- United Kingdom (GB)
3
- Priority Patent Number:
- 202103981
- Priority Date:
- 22/03/2021
- Priority Country:
- United Kingdom (GB)
4
- Priority Patent Number:
- 202018955
- Priority Date:
- 01/12/2020
- Priority Country:
- United Kingdom (GB)
5
- Priority Patent Number:
- 202117320155
- Priority Date:
- 13/05/2021
- Priority Country:
- United States of America (US)
6
- Priority Patent Number:
- 202117208583
- Priority Date:
- 22/03/2021
- Priority Country:
- United States of America (US)
7
- Priority Patent Number:
- 202017108938
- Priority Date:
- 01/12/2020
- Priority Country:
- United States of America (US)
8
- Priority Patent Number:
- PCT/EP2021/062794
- Priority Date:
- 13/05/2021
- Priority Country:
- World Intellectual Property Office (WIPO) (WO)
9
- Priority Patent Number:
- PCT/EP2021/060750
- Priority Date:
- 23/04/2021
- Priority Country:
- World Intellectual Property Office (WIPO) (WO)
Classification
- IPC or IDT classification:
- A61K 31/4045; A61P 25/18; A61P 25/22; A61P 25/24; A61P 25/30; C07D 209/16;
Publication
Bulletin
1
- Bulletin Heading:
- UP1
- Journal edition number:
- 21/26
- Publication date:
- 27/05/2026
- Description:
- European patents with registered Unitary Effect
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 11/26
- Publication date:
- 18/03/2026
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
1
- Issue number:
- 202622
- Publication date:
- 27/05/2026
- Description:
- Unitary Effect Request Acceptance
2
- Issue number:
- 202621
- Publication date:
- 20/05/2026
- Description:
- Unitary Effect Request Receipt
3
- Issue number:
- 202612
- Publication date:
- 18/03/2026
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- Annual Fee Number:
- Last Annual Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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