Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11285249 | Devices, systems, and methods for even fluid dispersion through higher density media | — | 2022-03-29 |
| 8557115 | Dual stage ultrafilter devices in the form of portable filter devices, shower devices, and hydration | Gregory R. Collins, James Summerton | 2013-10-15 |
| 8343347 | Dual stage ultrafilter devices in the form of portable filter devices, shower devices, and hydration packs | Gregory R. Collins, James Summerton | 2013-01-01 |
| 7534349 | Dual stage ultrafilter devices in the form of portable filter devices, shower devices, and hydration packs | Gregory R. Collins, James Summerton | 2009-05-19 |