Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5652369 | Amino acid derivatives | Balraj K. Handa, Peter J. Machin, Joseph Armstrong Martin, Gareth J. Thomas | 1997-07-29 |
| 5620987 | Amino acid derivatives | Balraj K. Handa, Peter J. Machin, Joseph Armstrong Martin, Gareth J. Thomas | 1997-04-15 |