Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12239929 | Filter cartridge having air vent with restriction, assemblies, and methods | David B. Harder, Jacob Sanders | 2025-03-04 |
| 12161961 | Liquid filter arrangement and methods | Michael J. Gustafson, David B. Harder, Brian Tucker | 2024-12-10 |
| 11975278 | Valve arrangement, liquid filters, filter assemblies, and method | Mark C. Shepherd, Brent Thomas Harrold, Michael S. Courneya | 2024-05-07 |
| 11857898 | Filter arrangements for liquids and methods of use | Mark C. Shepherd, Patricia L. Palmby | 2024-01-02 |
| 11839842 | Liquid filter assemblies; features; components; and, methods | Luca Piva, Fabrizio Buratto, Jason Paul Johnson, Daniel Robert Frembgen, Claudio Formica +1 more | 2023-12-12 |
| 11654384 | Liquid filter arrangement and methods | Michael J. Gustafson, David B. Harder, Brian Tucker | 2023-05-23 |
| 11446593 | Filter arrangements for liquids and methods of use | Mark C. Shepherd, Patricia L. Palmby | 2022-09-20 |
| 11369903 | Liquid filter arrangement and methods | Michael J. Gustafson, David B. Harder, Brian Tucker | 2022-06-28 |
| 10967310 | Liquid filter assemblies; features; components; and, methods | Luca Piva, Fabrizio Buratto, Jason Paul Johnson, Daniel Robert Frembgen, Claudio Formica +1 more | 2021-04-06 |
| 10744431 | Liquid filter arrangement and methods | Michael J. Gustafson, David B. Harder, Brian Tucker | 2020-08-18 |
| 10702814 | Top load liquid filter assembly, system, and methods | Bradley S. Honermann, John R. Hacker, Kathryn A. Legault, Mark S. Emery, Jason Paul Johnson | 2020-07-07 |
| 10195551 | Liquid filter assemblies; features; components; and, methods | Luca Piva, Fabrizio Buratto, Jason Paul Johnson, Daniel Robert Frembgen, Claudio Formica +1 more | 2019-02-05 |
| 10179303 | Top load liquid filter assembly, system, and methods | Bradley S. Honermann, John R. Hacker, Kathryn A. Legault, Mark S. Emery, Jason Paul Johnson | 2019-01-15 |
| 10010817 | Top load liquid filter assembly, system, and methods | Bradley S. Honermann, John R. Hacker, Kathryn A. Legault, Mark S. Emery, Jason Paul Johnson | 2018-07-03 |
| 9486091 | Moving rail hanger | Allen Joscher, Amy Joscher | 2016-11-08 |
| 9480940 | Liquid filter assemblies; features; components; and, methods | Luca Piva, Fabrizio Buratto, Jason Paul Johnson, Daniel Robert Frembgen, Claudio Formica +1 more | 2016-11-01 |
| 8999163 | Top load liquid filter assembly, system and methods | Bradley S. Honermann, John R. Hacker, Kathryn A. Legault, Mark S. Emery, Jason Paul Johnson | 2015-04-07 |