Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7511178 | Process of preparing ethylene glycol | Karina Quetzaly Almeida Leñero, Eit Drent, Roelof Van Ginkel | 2009-03-31 |
| 7449607 | Process of preparing glycolaldehyde | Karina Quetzaly Almeida Leñero, Eit Drent, Roelof Van Ginkel | 2008-11-11 |
| 7265242 | Process for the carbonylation of ethylenically or acetylenically unsaturated compounds | Eit Drent, Willem Jager | 2007-09-04 |
| 7202193 | Process for the carbonylation of an ethylenically unsaturated compound and catalyst therefore | Eit Drent, Renata Helena Van Der Made, Paul Gerard Pringle | 2007-04-10 |
| 6984755 | Processes for the preparation of a carboxylic anhydride and use of the carboxylic anhydride as an acylation agent | Eit Drent, Renata Helena Van Der Made | 2006-01-10 |