Patent details
EP3337800 Title: METHOD FOR THE PREPARATION OF (4S)-4-(4-CYANO-2-METHOXYPHENYL)-5-ETHOXY-2,8-DIMETHYL-1,4-DIHYDRO-1-6-NAPHTHYRIDINE-3-CARBOXAMIDE AND THE PURIFICATION THEREOF FOR USE AS AN ACTIVE PHARMACEUTICAL INGREDIENT
Basic Information
- Publication number:
- EP3337800
- PCT Application Number:
- EP2016069558
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP167533884
- PCT Publication Number:
- WO2017032673
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- German
- English Title of Invention:
- METHOD FOR THE PREPARATION OF (4S)-4-(4-CYANO-2-METHOXYPHENYL)-5-ETHOXY-2,8-DIMETHYL-1,4-DIHYDRO-1-6-NAPHTHYRIDINE-3-CARBOXAMIDE AND THE PURIFICATION THEREOF FOR USE AS AN ACTIVE PHARMACEUTICAL INGREDIENT
- French Title of Invention:
- PROCÉDÉ DE PRÉPARATION DE (4S)-4-(4-CYANO-2-MÉTHOXYPHÉNYL)-5-ÉTHOXY-2,8-DIMÉTHYL-1,4-DIHYDRO-1,6-NAPHTYRIDINE-3-CARBOXAMIDE ET DE PURIFICATION DE CE DERNIER AFIN DE L'UTILISER EN TANT QUE PRINCIPE ACTIF PHARMACEUTIQUE
- German Title of Invention:
- VERFAHREN ZUR HERSTELLUNG VON (4S)- 4-(4-CYANO-2-METHOXYPHENYL)-5-ETHOXY-2,8-DIMETHYL-1,4-DIHYDRO-1,6-NAPHTHYRIDIN-3-CARBOXAMID UND DESSEN AUFREINIGUNG FÜR DIE VERWENDUNG ALS PHARMAZEUTISCHER WIRKSTOFF
- SPC Number:
Dates
- Filing date:
- 18/08/2016
- Grant date:
- 12/06/2019
- EP Publication Date:
- 27/06/2018
- PCT Publication Date:
- 02/03/2017
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 12/06/2019
- EP B1 Publication Date:
- 12/06/2019
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 18/08/2019
- Expiration date:
- 18/08/2036
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 05/06/2019
- Name:
- Bayer Pharma Aktiengesellschaft
- Address:
- Müllerstrasse 178, 13353 Berlin, Germany (DE)
Inventor
- Name:
- PLATZEK, Johannes
- Address:
- Germany (DE)
Priority
- Priority Number:
- 15182043
- Priority Date:
- 21/08/2015
- Priority Country:
- European Patent Office (EPO) (EP)
Classification
- IPC classification:
- A61K 31/4375; A61P 9/00; C07D 471/04;
Publication
European Patent Bulletin
- Issue number:
- 201924
- Publication date:
- 12/06/2019
- Description:
- Grant (B1)
Annual Fees
- Annual Fee Due Date:
- Annual Fee Number:
- Expected Payer:
- Last Annual Fee Payment Date:
- Last Annual Fee Paid Number:
- Payer:
| Filing date | Document type | Number of pages |
|---|