Waggoner; Richard J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Waggoner; Richard J..The latest application filed is for "method of injecting secondary air into an exhaust gas stream of a marine engine".
- Waggoner; Richard J. - Punta Gorda FL
| Patent | Date |
|---|---|
| Method Of Injecting Secondary Air Into An Exhaust Gas Stream Of A Marine Engine App 20210355853 - Waggoner; Richard J. ; et al. | 2021-11-18 |
| Marine engine exhaust system having secondary air injection Grant 11,111,838 - Waggoner , et al. September 7, 2 | 2021-09-07 |
| Marine Engine Exhaust System Having Secondary Air Injection App 20200256236 - A1 | 2020-08-13 |
| Exhaust conduits for marine engine exhaust systems Grant 10,415,444 - Stimmel , et al. Sept | 2019-09-17 |
| Exhaust system for marine engine Grant 10,364,012 - Kimball , et al. | 2019-07-30 |
| Exhaust System For Marine Engine App 20180245493 - Kimball; Kevin J. ; et al. | 2018-08-30 |
| Exhaust Conduits For Marine Engine Exhaust Systems App 20180209314 - Stimmel; Jason C. ; et al. | 2018-07-26 |
| Exhaust conduits for marine engine exhaust systems Grant 9,957,863 - Stimmel , et al. May 1, 2 | 2018-05-01 |
| Marine engine heat exchanger Grant 9,897,386 - Kimball , et al. February 20, 2 | 2018-02-20 |
| Exhaust Conduits For Marine Engine Exhaust Systems App 20170370258 - Stimmel; Jason C. ; et al. | 2017-12-28 |
| Marine Engine Heat Exchanger App 20170044968 - Kimball; Kevin J. ; et al. | 2017-02-16 |
| Combination liquid-cooled exhaust manifold assembly and catalytic converter assembly for a marine engine Grant 8,650,864 - Waggoner , et al. February 18, 2 | 2014-02-18 |
| Combination Liquid-Cooled Exhaust Manifold Assembly and Catalytic Converter Assembly For A Marine Engine App 20130098007 - Waggoner; Richard J. ; et al. | 2013-04-25 |
| Combination Liquid-Cooled Exhaust Manifold Assembly And Catalytic Converter Assembly For A Marine Engine App 20100229540 - Waggoner; Richard J. ; et al. | 2010-09-16 |
| Manifold mounted catalytic converter Grant 7,788,913 - Midgley , et al. September 7, 2 | 2010-09-07 |
| Exhaust manifold Grant D614,104 - Waggoner , et al. April 20, 2 | 2010-04-20 |
| Manifold mounted catalytic converter App 20070186546 - Midgley; Mark W. ; et al. | 2007-08-16 |
| Exhaust manifold Grant D541,302 - Martin, III , et al. April 24, 2 | 2007-04-24 |
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