Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6153786 | Method for producing 2-alkynoic acid esters | Jochem Henkelmann, Thomas Preiss, Arnd Bottcher, Christel de Backer | 2000-11-28 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6153786 | Method for producing 2-alkynoic acid esters | Jochem Henkelmann, Thomas Preiss, Arnd Bottcher, Christel de Backer | 2000-11-28 |