Mantyla; James Brian
Patent Applications and Registrations
Patent applications and USPTO patent grants for Mantyla; James Brian.The latest application filed is for "normally open backwater prevention valve".
- Mantyla; James Brian - Barrie CA
| Patent | Date |
|---|---|
| Normally Open Backwater Prevention Valve App 20220251820 - Mantyla; James Brian ; et al. | 2022-08-11 |
| Injection Molding Method And Apparatus App 20220134619 - Mantyla; James Brian | 2022-05-05 |
| Hybrid Roof Vent App 20220099317 - Mantyla; James Brian | 2022-03-31 |
| Auxiliary baffle for a grease interceptor and a grease interceptor incorporating the same Grant 11,123,657 - Meher , et al. September 21, 2 | 2021-09-21 |
| System and method of greywater recovery and reuse Grant 10,214,880 - Robb , et al. Feb | 2019-02-26 |
| Flapper valve adaptor for a roof vent and method of installing the same Grant 10,180,260 - Mantyla , et al. Ja | 2019-01-15 |
| System and method of greywater recovery and reuse Grant 10,138,138 - Robb , et al. Nov | 2018-11-27 |
| Diffuser baffle for grease interceptor Grant 9,850,651 - Bird , et al. December 26, 2 | 2017-12-26 |
| Flapper Valve Adaptor For A Roof Vent And Method Of Installing The Same App 20170122609 - MANTYLA; JAMES BRIAN ; et al. | 2017-05-04 |
| Roof vent Grant 9,557,074 - Mantyla , et al. January 31, 2 | 2017-01-31 |
| Adjustable roof vent Grant 9,523,509 - Baldwin , et al. December 20, 2 | 2016-12-20 |
| Diffuser Baffle For Grease Interceptor App 20160305110 - Bird; Andrew ; et al. | 2016-10-20 |
| Diffuser baffle for grease interceptor Grant 9,415,329 - Bird , et al. August 16, 2 | 2016-08-16 |
| Solids containment device for use within or in association with hydromechanical grease interceptor Grant 9,375,659 - Bird , et al. June 28, 2 | 2016-06-28 |
| System And Method Of Greywater Recovery And Reuse App 20160177545 - ROBB; CARL L. ; et al. | 2016-06-23 |
| Roof Vent App 20160097560 - Mantyla; James Brian ; et al. | 2016-04-07 |
| System And Method Of Greywater Recovery And Reuse App 20150191365 - Robb; Carl L. ; et al. | 2015-07-09 |
| Precipitation Control System App 20140342658 - Parkinson; Richard Alan ; et al. | 2014-11-20 |
| Adjustable Roof Vent App 20140106661 - Baldwin; Norman Scott ; et al. | 2014-04-17 |
| Solids Containment Device For Use Within Or In Association With Hydromechanical Grease Interceptor App 20130313180 - Bird; Andrew ; et al. | 2013-11-28 |
| Diffuser Baffle For Grease Interceptor App 20130221545 - Bird; Andrew ; et al. | 2013-08-29 |
| Roof Vent App 20130078903 - Mantyla; James Brian ; et al. | 2013-03-28 |
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