Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8338621 | Process for the preparation of 2-oxo-1-pyrrolidine derivatives | Didier Bouvy, Antoine Thomas, Yves Combret, Michael M. Frank, Gunther Schmidt +1 more | 2012-12-25 |
| 7629474 | Process for preparing 2-oxo-1-pyrrolidine derivatives | Francoise Lurquin, Ousmane Diouf | 2009-12-08 |
| 7563912 | Oxopyrrolidine compounds, preparation of said compounds and their use in the manufacturing of Levetiracetam and analogues | Celal Ates, Anne-Catherine Burteau, Violeta Marmon, Emile Cavoy | 2009-07-21 |
| 7544675 | Chemical compounds with dual activity, processes for their preparation and pharmaceutical compositions | Laurent Provins, Berend Jan Van Keulen, Patrice Talaga, Bernard Christophe | 2009-06-09 |
| 7504353 | Hydrogenation catalysts | Pierre Jacobs, Francois Collignon, Emmanuel Van Vaerenbergh, Anne-Catherine Burteau | 2009-03-17 |
| 7217826 | 2-oxo-1-pyrrolidine derivatives, process for preparing them and their uses | Violeta Marmon, Edmond Differding, Vincent Zimmermann | 2007-05-15 |
| 7122682 | Oxopyrrolidine compounds, preparation of said compounds and their use in the manufacturing of levetiracetam and analogues | Celal Ates, Anne-Catherine Burteau, Violeta Marmon, Emile Cavoy | 2006-10-17 |
| 6969770 | 2-oxo-1-pyrrolidine derivatives, process for preparing them and their uses | Violeta Marmon, Edmond Differding, Vincent Zimmermann | 2005-11-29 |
| 6858740 | 2-oxo-1-pyrrolidine derivatives, process for preparing them and their uses | Violeta Marmon, Edmond Differding, Vincent Zimmermann | 2005-02-22 |
| 6713635 | 2-oxo-1-pyrrolidine derivatives, process for preparing them and their uses | Violeta Marmon, Edmond Differding, Vincent Zimmermann | 2004-03-30 |