| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | Canada | 4 | |
| #3 | Australia | 3 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Mechanical elements | |
| #3 | Machines | |
| #4 | Chemical engineering | |
| #5 | Environmental technology | |
| #6 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Domestic plumbing installations | |
| #2 | Unspecified technologies | |
| #3 | Venting or aerating devices | |
| #4 | Pipes | |
| #5 | Sewers | |
| #6 | Separation | |
| #7 | Water-closets with flushing devices | |
| #8 | Containers for goods storage | |
| #9 | Water treatment |
| # | Name | Total Patents |
|---|---|---|
| #1 | Whiteside Michael J | 11 |
| #2 | Whiteside Michael James | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CA2896802A1 | Grease interceptor system and method of installing a grease interceptor system | |
| US2015122728A1 | Grease interceptor system and method of installing a grease interceptor system | |
| US2013205494A1 | Adjustable fixture support carrier for off-the-floor plumbing fixtures | |
| US6539976B1 | Water hammer arrester | |
| US6142178A | Trap seal primer distribution unit | |
| US6152164A | Pressure-drop activated trap seal primer valve |