Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7153436 | Method for enhancing cyclonic vessel efficiency with polymeric additives | Charlynn Bair | 2006-12-26 | |
| 5951955 | Concentration of solids in the Bayer process | Greg Flieg, Robert W. Cole, Ronald Thomason | 1999-09-14 | $8,015,000 |
| 5451329 | Dewatering of alumina trihydrate | Skip Bode, Donald P. Spitzer | 1995-09-19 | $3,328,000 |