Tofsland; Ken
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tofsland; Ken.The latest application filed is for "panel filter element".
- Tofsland; Ken - Stoughton WI
| Patent | Date |
|---|---|
| Panel Filter Element App 20220297048 - Holzmann; Mark V. ; et al. | 2022-09-22 |
| Axial flow centrifugal separator Grant 11,446,598 - Holm , et al. September 20, 2 | 2022-09-20 |
| Torsional No Filter No Run System and Method App 20220258082 - Roy; Ranjeet ; et al. | 2022-08-18 |
| Panel filter element Grant 11,369,910 - Holzmann , et al. June 28, 2 | 2022-06-28 |
| Torsional no filter no run system and method Grant 11,331,606 - Roy , et al. May 17, 2 | 2022-05-17 |
| Curved Lobed Seal Lock Air Filter System App 20220143540 - Holzmann; Mark V. ; et al. | 2022-05-12 |
| Interlock For Genuine Filter Recognition App 20220080344 - Chirme; Sonal Laxman ; et al. | 2022-03-17 |
| Interlock for genuine filter recognition Grant 11,192,055 - Chirme , et al. December 7, 2 | 2021-12-07 |
| Anti-rotation Features For Crankcase Ventilation Filters App 20210189926 - Parikh; Chirag D. ; et al. | 2021-06-24 |
| Filter with variable cross-section axial seal Grant 11,020,698 - Tofsland June 1, 2 | 2021-06-01 |
| Interlock For Genuine Filter Recognition App 20210023492 - Chirme; Sonal Laxman ; et al. | 2021-01-28 |
| Filter with Variable Cross-Section Axial Seal App 20200261837 - Tofsland; Ken | 2020-08-20 |
| Axial Flow Centrifugal Separator App 20200171420 - Holm; Christopher E. ; et al. | 2020-06-04 |
| Panel Filter Element App 20200061512 - Holzmann; Mark V. ; et al. | 2020-02-27 |
| Torsional No Filter No Run System and Method App 20190046905 - Roy; Ranjeet ; et al. | 2019-02-14 |
| Utilizing A Mechanical Seal Between A Filter Media And An Endcap Of A Rotating Filter Cartridge App 20190046911 - Deshpande; Himani ; et al. | 2019-02-14 |
| Filter Element With Varied Filter Media Pack Characteristics App 20170197165 - SCHWARTZ; Scott W. ; et al. | 2017-07-13 |
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