Patent details
EP3325453 Title: METHODS OF CHEMICAL SYNTHESIS OF SUBSTITUTED 10H-PHENOTHIAZINE-3,7-DIAMINE COMPOUNDS
Basic Information
- Publication number:
- EP3325453
- PCT Application Number:
- EP2016067302
- Type:
- European Patent Granted for LU
- Legal Status:
- In force
- Application number:
- EP167450782
- PCT Publication Number:
- WO2017013174
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- METHODS OF CHEMICAL SYNTHESIS OF SUBSTITUTED 10H-PHENOTHIAZINE-3,7-DIAMINE COMPOUNDS
- French Title of Invention:
- PROCÉDÉS DE SYNTHÈSE CHIMIQUE DE COMPOSÉS SUBSTITUÉS DE 10H-PHÉNOTHIAZINE-3,7-DIAMINE
- German Title of Invention:
- VERFAHREN ZUR CHEMISCHEN SYNTHESE VON SUBSTITUIERTEN 10H-PHENOTHIAZIN -3,7-DIAMIN-VERBINDUNGEN
- SPC Number:
Dates
- Filing date:
- 20/07/2016
- Grant date:
- 21/10/2020
- EP Publication Date:
- 30/05/2018
- PCT Publication Date:
- 26/01/2017
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 21/10/2020
- EP B1 Publication Date:
- 21/10/2020
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- Expiration date:
- 20/07/2036
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 14/10/2020
- Name:
- WisTa Laboratories Ltd.
- Address:
- 25 Bukit Batok Crescent The Elitist 06-13, Singapore 658066, Singapore (SG)
Agent
- Name:
- OFFICE FREYLINGER S.A.
- From:
- 22/10/2020
- Address:
- Boîte Postale 48, L-8001, STRASSEN, Luxembourg (LU)
- To:
Inventor
1
- Name:
- GIBBARD, Helen Sarah
- Address:
- United Kingdom (GB)
2
- Name:
- NICOLL, Sarah Louise
- Address:
- United Kingdom (GB)
3
- Name:
- KEMP, Steven John
- Address:
- United Kingdom (GB)
4
- Name:
- MARSHALL, Colin
- Address:
- United Kingdom (GB)
5
- Name:
- SIMPSON, Michael
- Address:
- United Kingdom (GB)
6
- Name:
- LARCH, Christopher Paul
- Address:
- United Kingdom (GB)
7
- Name:
- STOREY, John Mervyn David
- Address:
- United Kingdom (GB)
8
- Name:
- CLUNAS, Scott
- Address:
- United Kingdom (GB)
9
- Name:
- SINCLAIR, James Peter
- Address:
- United Kingdom (GB)
Priority
- Priority Number:
- 201512678
- Priority Date:
- 20/07/2015
- Priority Country:
- United Kingdom (GB)
Classification
- IPC classification:
- C07D 279/20;
Publication
European Patent Bulletin
- Issue number:
- 202043
- Publication date:
- 21/10/2020
- Description:
- Grant (B1)
Annual Fees
- Annual Fee Due Date:
- 31/07/2026
- Annual Fee Number:
- 11
- Annual Fee Amount:
- 148 Euro
- Expected Payer:
- Last Annual Fee Payment Date:
- 20/06/2025
- Last Annual Fee Paid Number:
- 10
- Last Annual Fee Paid Amount:
- 131 Euro
- Payer:
- MEWBURN & ELLIS LLP
| Filing date | Document type | Number of pages |
|---|---|---|
| 22/10/2020 | Power Of Attorney | 1 |
| 23/10/2020 | Outgoing Correspondence | 1 |