Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D791912 | Filter cartridge with flange end | Kelly Boudreau, Keith D. Johnson, Michael J. Sherman, Frank A. Brigano, Paul A. Pilosi +1 more | 2017-07-11 |
| 9610528 | Filter frame assembly with seal | Francis E. Porbeni, Kenneth J. Snider, Dean R. Duffy, Gregory M. Jellum, Donald E. Young +2 more | 2017-04-04 |