Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5422247 | Blakeslea trispora mated culture capable of increased beta-carotene production | Mark Finkelstein, Chien-Chang Huang, Graham S. Byng, Bi-Ru Tsau | 1995-06-06 |
| 5328845 | Fungal negative microorganism capable of producing high levels of beta-carotene | Mark Finkelstein, Chien-Chang Huang, Graham S. Byng, Bi-Ru Tsau | 1994-07-12 |