Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684238 | Biosynthesis of zeaxanthin and glycosylated zeaxanthin in genetically engineered hosts | Rodney L. Ausich, Friedhelm Brinkhaus, John Proffitt, James G. Yarger, Huei-Che Bill Yen | 1997-11-04 |
| 5656472 | Beta-carotene biosynthesis in genetically engineered hosts | Rodney L. Ausich, Friedhelm Brinkhaus, John Proffitt, James G. Yarger, Huei-Che Bill Yen | 1997-08-12 |