Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5874262 | Microbiological process for the preparation of (S,S)-N,N'-ethylenediaminedisuccinic acid | Hans Zahner, Ingeborg Cebulla | 1999-02-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5874262 | Microbiological process for the preparation of (S,S)-N,N'-ethylenediaminedisuccinic acid | Hans Zahner, Ingeborg Cebulla | 1999-02-23 |