Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11504658 | Spin-on filter assembly with replaceable coreless element | Christopher B. Bortnik | 2022-11-22 |
| 11358080 | Return line in-tank filter assembly with disposable filter element | Christopher B. Bortnik, Matt Adams, Michael Schmitt | 2022-06-14 |