Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12181181 | Hybrid roof vent | — | 2024-12-31 |
| 11123657 | Auxiliary baffle for a grease interceptor and a grease interceptor incorporating the same | Jack Robert Meher, Rachel Catherine Elaine Beaulieu | 2021-09-21 |
| 10989336 | Fire stop and method of making the same | — | 2021-04-27 |
| 10279284 | Waste water separation vessel | Andrew Bird, Timothy J. Poupore, Steve Armstrong | 2019-05-07 |
| 10267533 | Gooseneck style vent | Scott Baldwin | 2019-04-23 |
| 10214880 | System and method of greywater recovery and reuse | Carl L. Robb, N. Scott Baldwin, Michael F. Wilson, Stacey Charleen Gay, Timothy J. Poupore +2 more | 2019-02-26 |
| 10180260 | Flapper valve adaptor for a roof vent and method of installing the same | Scott Baldwin | 2019-01-15 |
| 10138138 | System and method of greywater recovery and reuse | Carl L. Robb, N. Scott Baldwin, Michael F. Wilson, Stacey Charleen Gay, Timothy J. Poupore +1 more | 2018-11-27 |
| 9850651 | Diffuser baffle for grease interceptor | Andrew Bird, James Edwin Tesky, Richard Alan Parkinson | 2017-12-26 |
| 9808135 | Handheld vacuum cleaner and docking assembly for connecting to a central vacuum system | Scott Baldwin, Lawrence William Stagg, Robert Allan Cooke | 2017-11-07 |
| 9557074 | Roof vent | Timothy Bach, Donna Maria Burtch, Kent Douglas Proctor | 2017-01-31 |
| 9523509 | Adjustable roof vent | Norman Scott Baldwin, Lawrence William Stagg | 2016-12-20 |
| 9415329 | Diffuser baffle for grease interceptor | Andrew Bird, James Edwin Tesky, Richard Alan Parkinson | 2016-08-16 |
| 9375659 | Solids containment device for use within or in association with hydromechanical grease interceptor | Andrew Bird, John Ward, James Edwin Teskey | 2016-06-28 |
| 9271618 | Handheld vacuum cleaner and docking assembly for connecting to a central vacuum system | Scott Baldwin, Lawrence William Stagg, Robert Allan Cooke | 2016-03-01 |
| 9243813 | Roof vent | Timothy Bach, Donna Maria Burtch, Kent Douglas Proctor | 2016-01-26 |
| 9060661 | Female electrical receptacle for mounting behind an inlet valve of a central vacuum cleaning system | Scott Baldwin | 2015-06-23 |
| 8631817 | Central vacuum inlet valve assembly | Andrew Bird, John Ward | 2014-01-21 |
| 8069621 | Ridge vent apparatus | James McKee, Rick Parkinson, Nicholas Broeders, Gordon F. Olsen | 2011-12-06 |
| 8007016 | Grease interceptor latching and riser system and method of use thereof | Rick Parkinson, Stephen W. Hamilton | 2011-08-30 |
| 7300588 | Wastewater separator and method of using same | Nicholas Broeders, Scott Baldwin, Dan Merrington | 2007-11-27 |
| 7219473 | Ridge vent apparatus | James McKee, Rick Parkinson, Nicholas Broeders | 2007-05-22 |
| 7011752 | Wastewater separator and method of using same | Nicholas Broeders, Scott Baldwin, Dan Merrington | 2006-03-14 |
| 6859956 | P-trap for plumbing drainage systems | Ron Marsden | 2005-03-01 |
| 6612924 | Passive venting device | Nicholas Broeders | 2003-09-02 |