Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4497779 | Production of potassium hexafluotitanates using dilute hydrofluoric acid | Marcy J. Kramer, William C. Warneke, Mahesh C. Jha | 1985-02-05 |
| 4241031 | Dissolution of nickeliferous sulfide material in HCl | John R. Carlberg, Cvetko Nikolic | 1980-12-23 |
| 4233273 | Selective extraction of iron and aluminum from acidic solutions | Simon O. Fekete, Gordon R. Wicker | 1980-11-11 |
| 4221765 | Purification of nickel chloride solutions | Mark Allen Peters, Helen S. Leaver | 1980-09-09 |
| 4193969 | Selective nickel and cobalt extraction from aqueous acidic solutions | Simon O. Fekete | 1980-03-18 |