Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691120 | Succinic acid derivative degradable chelants, uses and compositions thereof | David A. Wilson, Eric Brown | 1997-11-25 |
| 5652085 | Succinic acid derivative degradable chelants, uses and composition thereof | David A. Wilson, Eric Brown | 1997-07-29 |