Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE31348 | Hypochlorous acid process using sweep reactor | John A. Wojtowicz | 1983-08-16 |
| 4251491 | Process for making sodium tripolyphosphate from wet process phosphoric acid | Stanley A. Ficner, Theodore F. Korenowski | 1981-02-17 |