Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D935004 | End cap for an open end of a filter housing | — | 2021-11-02 |
| 9527021 | Filter manifold | Anthony William Gatica, Mark W. Foohey | 2016-12-27 |
| 9061227 | Purification assemblies and methods of assembling purification assemblies | — | 2015-06-23 |
| 8523128 | Vehicle bed raingutter bracket for rack system | — | 2013-09-03 |
| 8157229 | Vehicle bed raingutter bracket for rack system | — | 2012-04-17 |
| 6514323 | Purification assemblies and purification methods | Eric Edlund | 2003-02-04 |