Issued Patents 1994
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5364984 | Process for the preparation of 1,3-propanediol by the hydrogenation of hydroxypropionaldehyde | Thomas Haas, Adolf Schafer-Sindlinger | 1994-11-15 |
| 5364987 | Process for the preparation of 1,3-propanediol | Thomas Haas | 1994-11-15 |
| 5334778 | Process for the production of 1,3-propanediol | Thomas Haas, Norbert Wiegand | 1994-08-02 |
| 5284979 | Process for the prepartion of 3-hydroxyalkanals | Thomas Haas, Georg Bohme | 1994-02-08 |
| 5276201 | Process for the production of 3-hydroxyalkanals | Thomas Haas, Reinhold Brand | 1994-01-04 |