Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10399015 | Filter cap with insert | Patrick Allen Chinn | 2019-09-03 |
| 10350523 | Filter housing | Jeffrey R. Ries, Brian J. Sutton | 2019-07-16 |
| 10343090 | Filter element locking mechanism for clean service | Jeffrey R. Ries, Timothy J. Bennett | 2019-07-09 |
| 10272372 | Filter system using a self-venting drain | Mark T. Allott | 2019-04-30 |
| 10240701 | Hose coupler for transferring fluids from a machine | Javier A. Rodriguez | 2019-03-26 |
| 10201772 | Filter element and filter system | Mark T. Allott, Mark Andrew McElroy | 2019-02-12 |