Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4671821 | Extracting cobalt from aqueous solutions containing nickel with mono-ester of benzylphosphonic acid | — | 1987-06-09 |
| 4512932 | Water removal of trimethyl phosphate from phosphorus containing pesticides | James J. Anderson | 1985-04-23 |
| 4436705 | Extracting chromium (III) from aqueous solutions with 2-ethylhexyl acid phosphate | — | 1984-03-13 |