Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7741574 | Particle separation/purification system, diffuser and related methods | John M. Stencel | 2010-06-22 |
| 7086535 | Particle separation/purification system, diffuser and related methods | John M. Stencel | 2006-08-08 |