Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10092868 | Liquid filter assembly, system and methods | John R. Hacker | 2018-10-09 |
| 10046256 | Spin-on filter with external threads and methods | Brian Tucker, Gary H. Gift, Brent A. Gulsvig, Kent Mehlhop, John R. Hacker +1 more | 2018-08-14 |
| 10010817 | Top load liquid filter assembly, system, and methods | John R. Hacker, Kathryn A. Legault, Mark S. Emery, Kurt B. Joscher, Jason Paul Johnson | 2018-07-03 |