Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7604792 | Separation of purified potassium sulfate from glaserite | — | 2009-10-20 |
| 4578086 | Method for controlling boric acid particle size distribution | Avinash D. Puri, James B. Rodosevich | 1986-03-25 |
| 4478599 | Method of continuously controlling crystal fines formation | Avinash D. Puri, James B. Rodosevich | 1984-10-23 |
| 4291002 | Process for producing sodium carbonate from complex brines | Donald S. Arnold, Donald A. Nichols, Merlin D. Coe | 1981-09-22 |