Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11339066 | Process and apparatus for treating water with hydrated lime slurry and for dissolving scale | Michael Quici, Louis Litz | 2022-05-24 |
| 11339071 | Process for treating sewage sludge | — | 2022-05-24 |
| 11319247 | Fine grit classifier | — | 2022-05-03 |
| 11286173 | Method and apparatus for filtration of lime-treated water | Michael Quici | 2022-03-29 |
| 11225426 | Fluidized bed pellet reactor water softener and process for softening water | — | 2022-01-18 |