Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5563051 | Production of hyaluronic acid | Derek C. Ellwood, Charles G. T. Evans, Neil McInnes, Richard G. Yeo, Keith J. Smith | 1996-10-08 |
| 5411874 | Production of hyaluronic acid | Derek C. Ellwood, Charles G. T. Evans, Neil McInnes, Richard G. Yeo, Keith J. Smith | 1995-05-02 |