Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10556812 | System and method for reducing the dissolved solids of a non-potable aqueous flow | — | 2020-02-11 |
| D661778 | Moving bed bioreactor carrier | Graeme Dempster, Gerald Seidl, Siva Angappan | 2012-06-12 |
| 6126361 | Apparatus and method for installation of a fluid dispenser in wastewater | — | 2000-10-03 |
| 4966690 | Chlorine induction apparatus for treatment of wastewater | Russell P. Holland, II | 1990-10-30 |