Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4755296 | Integrated biological-adsorption process for treating waste water | Wei-chi Ying, Stanley A. Sojka | 1988-07-05 |
| 4585579 | Suppression of corrosion in caustic manufacturing systems | Tilak V. Bommaraju, William Hauck | 1986-04-29 |