Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7658886 | Universal filtration plate | Stephane Olivier, Gerard Muller | 2010-02-09 |
| 7166225 | Methods for filtering fluids | Aldo M. Pitt, Sara D. Gutierrez, Thomas Zermani, Joseph John Raneri, James Groves | 2007-01-23 |
| 7112281 | Underdrain for filtration membrane | Brian Foley, Phillip Clark, Joseph Gabriels | 2006-09-26 |
| 6989099 | Underdrain for filtration membrane | Brian Foley, Phillip Clark, Joseph Gabriels | 2006-01-24 |
| 6899810 | Fluid filtering device | Aldo M. Pitt, Sara D. Gutierrez, Thomas Zermani, Joseph John Raneri, James Groves | 2005-05-31 |
| 6893562 | Underdrain for filtration membrane | Brian Foley, Phillip Clark, Joseph Gabriels | 2005-05-17 |