Wagner; Brian K.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wagner; Brian K..The latest application filed is for "gas/liquid coalescing filter auto drain".
- Wagner; Brian K. - Stoughton WI
| Patent | Date |
|---|---|
| Gas/liquid coalescing filter auto drain Grant 11,434,857 - Wagner , et al. September 6, 2 | 2022-09-06 |
| Snap in place natural gas filter Grant 11,358,089 - Smith , et al. June 14, 2 | 2022-06-14 |
| Gas/liquid Coalescing Filter Auto Drain App 20200318589 - Steffen; Bryan P. ; et al. | 2020-10-08 |
| Filter precleaner Grant 10,737,210 - Wagner , et al. A | 2020-08-11 |
| Natural gas fuel system for an internal combustion engine Grant 10,473,059 - Trobaugh , et al. Nov | 2019-11-12 |
| Snap In Place Natural Gas Filter App 20180326342 - Smith; Bradley A. ; et al. | 2018-11-15 |
| Filter Precleaner App 20180264387 - Wagner; Brian K. ; et al. | 2018-09-20 |
| Snap in place natural gas filter Grant 10,046,263 - Smith , et al. August 14, 2 | 2018-08-14 |
| Natural Gas Fuel System For An Internal Combustion Engine App 20180163668 - Trobaugh; Corey W. ; et al. | 2018-06-14 |
| Natural gas fuel system for an internal combustion engine Grant 9,920,711 - Trobaugh , et al. March 20, 2 | 2018-03-20 |
| Natural Gas Fuel System For An Internal Combustion Engine App 20170298873 - Trobaugh; Corey W. ; et al. | 2017-10-19 |
| Snap In Place Natural Gas Filter App 20170014746 - Smith; Bradley A. ; et al. | 2017-01-19 |
| Filter with enhanced media area utilization App 20070157808 - Wagner; Brian K. ; et al. | 2007-07-12 |
| Filter element cover grip Grant 6,627,078 - Wagner , et al. September 30, 2 | 2003-09-30 |
| Back-washable spin-on oil filter Grant 6,085,915 - Schwandt , et al. July 11, 2 | 2000-07-11 |
| Filter with pressure sensor mounted in housing end Grant 5,858,224 - Schwandt , et al. January 12, 1 | 1999-01-12 |
| In-situ cleanable filter with filtered cleanser Grant 5,779,900 - Holm , et al. July 14, 1 | 1998-07-14 |
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