Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6645739 | Yeast expression systems, methods of producing polypeptides in yeast, and compositions relating to same | — | 2003-11-11 |
| 6635462 | Mutated form of arginine deiminase | Charles Ensor, Frederick Wayne Holtsberg | 2003-10-21 |