Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11951454 | Fluid treatment apparatus, systems, and methods | David Dziewulski | 2024-04-09 |
| 8691385 | Coated aerogel beads | Howard Littman, Joel L. Plawsky | 2014-04-08 |
| 8685237 | Waste water treatment apparatus and methods | Howard Littman, Joel L. Plawsky | 2014-04-01 |
| 8557336 | Methods for coating particulate material | Howard Littman, Joel L. Plawsky | 2013-10-15 |
| 8235577 | Methods and apparatus for coating particulate material | Howard Littman, Joel L. Plawsky | 2012-08-07 |
| 7621668 | Methods and apparatus for handling or treating particulate material | Howard Littman, Joel L. Plawsky | 2009-11-24 |