Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688981 | Ethylenediaminetriacetic acid and N-acyl ethylenediaminetriacetic acid silver chelating agents and surfactants | — | 1997-11-18 |
| 5597400 | Methods and compositions for enhancing carbon fixation in plants | Andrew A. Benson | 1997-01-28 |