Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6121487 | Method of producing amino acids and amino-acid derivatives | Hans-Josef Altenbach, Michael Kirschbaum, Michael Hahn, Mike Matthaus, Andreas Rainer Hermann | 2000-09-19 |
| 6018050 | Method of preparing optically active .alpha.-amino acids and .alpha.-amino acid derivatives | Hans-Josef Altenbach, Matthias Kottenhahn, Mike Matthaus, Andreas Grundler, Michael Hahn | 2000-01-25 |