Patent details
EP4143153 Title: METHOD FOR SYNTHESISING DIESTERS OF 2-BROMO GLUTARIC ACID
Basic Information
- Publication number:
- EP4143153
- PCT Application Number:
- EP2021070022
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP217435189
- PCT Publication Number:
- WO2022013440
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- French
- English Title of Invention:
- METHOD FOR SYNTHESISING DIESTERS OF 2-BROMO GLUTARIC ACID
- French Title of Invention:
- PROCÉDÉ DE SYNTHÈSE DE DIESTERS D'ACIDE 2-BROMOGLUTARIQUE
- German Title of Invention:
- VERFAHREN ZUR SYNTHESE VON 2-BROMGLUTARSÄURE-DIESTERN
- SPC Number:
Dates
- Filing date:
- 16/07/2021
- Grant date:
- 20/09/2023
- EP Publication Date:
- 08/03/2023
- PCT Publication Date:
- 20/01/2022
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 20/09/2023
- EP B1 Publication Date:
- 20/09/2023
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 16/07/2024
- Expiration date:
- 16/07/2041
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 13/09/2023
- Name:
- Guerbet
- Address:
- 15, rue des Vanesses, 93420 Villepinte, France (FR)
Inventor
1
- Name:
- PARATIAN, Jean-Michel
- Address:
- France (FR)
2
- Name:
- CERF, Martine
- Address:
- France (FR)
Priority
- Priority Number:
- 20305823
- Priority Date:
- 16/07/2020
- Priority Country:
- European Patent Office (EPO) (EP)
Classification
- IPC classification:
- C07C 67/08; C07C 67/307; C07C 69/62; C07C 69/675;
Publication
European Patent Bulletin
- Issue number:
- 202338
- Publication date:
- 20/09/2023
- 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 |
|---|