Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6566564 | Method for isomersing allyl acohols | Frank Stock | 2003-05-20 |
| 6559318 | Method for producing (2S,4R,9S)-octahydro-1H-indole-2-carboxylic acid and intermediate products therefor | Frank Ohlbach, Christoph Nubling | 2003-05-06 |
| 6531629 | Method of producing alkanesulfonic acid | Matthias Eiermann, Christian Tragut | 2003-03-11 |
| 6515154 | Acetoacetic acid derivatives, process for their preparation and their use | — | 2003-02-04 |