Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7129266 | Antibiotic Cyan426-A | Haiyin He, Hui Yu Yang | 2006-10-31 |
| 7078556 | Antibiotics Cyan-416 A, Cyan-416 B, Cyan-416 C, Cyan-416 D and Cyan-416 E, and ester derivatives of Cyan-416 B | Haiyin He | 2006-07-18 |
| 7022873 | Antibiotics Cyan-416 A, Cyan-416 B, Cyan-416 C, Cyan-416 D and Cyan-416 E, and ester derivatives of Cyan-416 B | Haiyin He | 2006-04-04 |
| 4956279 | Biotransformation of L-tyrosine and L-phenylalanine to 2,5-dihydroxyphenylacetic acid | Kathleen A. Black | 1990-09-11 |
| 4877728 | Biotransformation of L-tyrosine and L-phenylalanine to 2,5-dihydroxyphenylacetic acid followed by polymerization to melanin pigments | Kathleen A. Black | 1989-10-31 |