Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7582320 | Acid activated montmorillonite based filtration aid | Michael Breen | 2009-09-01 |
| 5503748 | Sequencing batch air-lift reactor and method for treating wastewater | Jose C. Merchuk, Asher Brenner | 1996-04-02 |