Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10433674 | Continuously operating filtering apparatus | Steven J. Savage, Charles E. Pierce, John P. Gardner, Mark E. McCabe, Kurt Jensen | 2019-10-08 |
| 9532681 | Continuously operating filtering apparatus | Steven J. Savage, Charles E. Pierce, John P. Gardner, Mark E. McCabe, Kurt Jensen | 2017-01-03 |
| 8828223 | Continuously operating filtering apparatus | Steven J. Savage, Charles E. Pierce, John P. Gardner, Mark E. McCabe, Kurt Jensen | 2014-09-09 |