EP3307717 - Bibliographic data
NOUVEAU PROCÉDÉ DE PRÉPARATION D'ENZALUTAMIDE
| Last update | 13/07/2025 |
|---|---|
| Legal status | Brevet déchu |
| Origin | Euro-PCT |
| (73) Holder |
ScinoPharm Taiwan, Ltd. No. 1, Nan-Ke 8th Road
Southern Taiwan Science Park
Shan-Hua
Tainan 74144
Taïwan
|
|---|---|
| (72) Inventors |
Yuan-Xiu LIAO No. 1 Nan-Ke 8th Road
Southern Taiwan Science Park
Shan-Hua
Tainan 74144
Taïwan
Jiunn-Cheh GUO No. 1 Nan-Ke 8th Road
Southern Taiwan Science Park
Shan-Hua
Tainan 74144
Taïwan
Wen-Li SHIH No. 1 Nan-Ke 8th Road
Southern Taiwan Science Park
Shan-Hua
Tainan 74144
Taïwan
Shang-Hong CHEN No. 1 Nan-Ke 8th Road
Southern Taiwan Science Park
Shan-Hua
Tainan 74144
Taïwan
|
| (74) Agent |
Mail recipient Epping - Hermann - Fischer Patentanwaltsgesellschaft mbH
Schloßschmidstraße 5
80639 München
Allemagne
|
| (21) Request number | EP16807929.1 |
|---|---|
| (22) Request date | 08/06/2016 |
| (11) Publication number | EP3307717 |
|---|---|
| Publication date | 11/01/2023 |
| (54) Title of the invention | NOUVEAU PROCÉDÉ DE PRÉPARATION D'ENZALUTAMIDE |
|---|---|
| (51) International classification | C07D 233/86, A61K 31/4164 |
| International classification (before reform) | None |
| Claimed priority |
(31) Number: 201562173814 P |
|---|---|
| Initial application | None |
| Divisional application | None |
| Expected annuity |
Annuity: 8 -
Amount: 150 € -
Due date 30/06/2023
Surtax: 8 - Amount: 30 € - Due date 02/01/2024 |
|---|---|
| Last annuity | None |
| Publication | None |
|---|---|
| History | Publication de la délivrance du brevet européen - Legal date 11/01/2023 Entrée en période de grâce du brevet d'invention - Legal date 01/07/2023 Déchéance du brevet d'invention après période de grâce - Legal date 30/06/2023 |