Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9347078 | Method for the fermentative production of L-cysteine and derivatives of said amino acid | Tobias Dassler, Guenter Wich | 2016-05-24 |
| 6218168 | Process for preparing O-acetylserine, L-cysteine and L-cysteine-related products | Peter Heinrich | 2001-04-17 |
| 6180373 | Microorganisms for the production of tryptophan and process for the preparation thereof | Günter WICH, Keith C. Backman | 2001-01-30 |
| 5972663 | Microorganisms and processes for the fermentative preparation of L-cysteine, L-cystine, N-acetylserine or thiazolidine derivatives | Christoph WINTERHALTER | 1999-10-26 |