Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12252422 | Process for treating sludge | — | 2025-03-18 |
| 12006241 | Process for treating sewage sludge | — | 2024-06-11 |
| 11897800 | Fluidized bed pellet reactor water softener and process for softening water | — | 2024-02-13 |
| 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 |
| 10906822 | Process and apparatus for treating water with hydrated lime slurry and for dissolving scale | Michael Quici, Louis Litz | 2021-02-02 |
| 10538446 | Aerobic thermal chemical hydrolysis process | — | 2020-01-21 |
| 10479623 | Sludge handling system with rotating discharge device | Michael Quici, Michael J. Millman | 2019-11-19 |
| 10112852 | RDPreheating water jackets | Michael Quici, Louis Litz | 2018-10-30 |
| 9856166 | Process and apparatus for slaking lime and dissolving scale | Michael Quici, Louis Litz | 2018-01-02 |
| 9745217 | System and method for lime stabilization of liquid sludge | Michael Quici, Stephen H. Yost | 2017-08-29 |
| 9688547 | Method and apparatus for filtration of lime-treated water | Michael Quici | 2017-06-27 |
| 9650293 | Process and apparatus for slaking lime and dissolving scale | Michael Quici, Louis Litz | 2017-05-16 |
| 9315399 | Method and apparatus for dissolving sodium carbonate in water | Michael Quici | 2016-04-19 |
| 9174861 | Process and apparatus for treating water with hydrated lime slurry and for dissolving scale | Michael Quici, Louis Litz | 2015-11-03 |
| 9169147 | Precision lime stabilization system and method for treatment of sewage sludge | Michael Quici, Stephen H. Yost | 2015-10-27 |
| 9023312 | Process and apparatus for slaking lime and dissolving scale | Michael Quici, Louis Litz | 2015-05-05 |
| 8939329 | Sewage silo with centripetal action discharge arm | Michael Quici | 2015-01-27 |
| 8682477 | Apparatus and method for inventory management and automated discharge of treated sewage sludge to trucks | Michael Quici, Louis Litz | 2014-03-25 |
| 8662354 | Sludge handling system with rotating discharge device for discharging sludge from a bin | Michael Quici, Michael J. Millman | 2014-03-04 |
| 8504190 | Apparatus and method for inventory management and automated discharge of treated sewage sludge to trucks | Michael Quici, Louis Litz | 2013-08-06 |
| 8065815 | Apparatus, method and system for treating sewage sludge | Robert Van Bramer, Michael Quici | 2011-11-29 |