Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6241872 | Process and equipment for electrochemical dual phase concentration, collection and removal of ions | Stephen D. Field, Mary Madden Field | 2001-06-05 |
| 6074537 | Equipment for electochemical collection removal of ions | Stephen D. Field, Mary Madden Field | 2000-06-13 |
| 5458747 | Insitu bio-electrokinetic remediation of contaminated soils containing hazardous mixed wastes | Yalcin B. Acar, Robert J. Gale | 1995-10-17 |
| 4505898 | Derivatives of acetylsalicylic acid and substituted phenylacetic acids and compositions containing them | James S. Burton, John A. Elvidge, Saresh Shah | 1985-03-19 |
| 4452783 | Derivatives of substituted phenylacetic acids and compositions containing them | James S. Burton, John A. Elvidge, Saresh Shah | 1984-06-05 |