EP1477478 - Bibliographic data
2-oxo-1-pyrrolidine derivatives, process for preparing them and their uses.
| Last update | 17/06/2025 |
|---|---|
| Legal status | Brevet déchu |
| Origin | Européen |
| (73) Holder |
UCB FARCHIM S.A. (AG - LTD) Z.I. Planchy, 10, chemin de Croix Blanche, C.P. 411
1630 Bulle
Suisse
|
|---|---|
| (72) Inventors |
Surtees, John Keizerlaan 7
3090 Jezus-Eik Overijse
Belgique
Marmon, Violeta 26 Kysbie Close
OX14 1XZ Abingdon-Oxon
Royaume-Uni
Differding, Edmond route de Blocry 55
1348 Ottignies-Louvain-La-Neuve
Belgique
Zimmermann, Vincent Dries 100
1170 Bruxelles
Belgique
|
| (74) Agent |
Mail recipient UCB PHARMA SA c/o UCB Pharma S.A. Intellectual Property Department Allée de la Recherche 60
1070 Brussels
Belgique
|
| (21) Request number | EP04008270.3 |
|---|---|
| (22) Request date | 21/02/2001 |
| (11) Publication number | EP1477478 |
|---|---|
| Publication date | 17/11/2010 |
| (54) Title of the invention | 2-oxo-1-pyrrolidine derivatives, process for preparing them and their uses. |
|---|---|
| (51) International classification | C07D 207/27 |
| International classification (before reform) | None |
| Claimed priority |
(31) Number: 0004297 |
|---|---|
| Initial application | None |
| Divisional application | None |
| Expected annuity |
Annuity: 11 -
Amount: 165 € -
Due date 28/02/2011
Surtax: 11 - Amount: 33 € - Due date 29/08/2011 |
|---|---|
| Last annuity | None |
| Publication | BREVETS D'INVENTION DESIGNANT MC DELIVRES PAR l'OEB - bulletin 2010/4, of 31/12/2010 |
|---|---|
| History | Publication de la délivrance du brevet européen - Legal date 17/11/2010 Déchéance du brevet d'invention après période de grâce - Legal date 28/02/2011 Entrée en période de grâce du brevet d'invention - Legal date 28/02/2011 |