Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12226712 | Sump pump system and methods for removing synthetic ester-based fluids from an emulsion | David Tomlinson, Paul Melaccio | 2025-02-18 |
| 12138565 | Filter media insert structures and methods of installation | Paul Melaccio | 2024-11-12 |
| 12138570 | Filter media insert structures and methods of installation | Paul Melaccio | 2024-11-12 |
| 12140139 | Gravity flow filtration of hydrocarbons from an oil-in-water emulsion | David Tomlinson, Paul Melaccio | 2024-11-12 |
| 11976455 | Oil containment system and method | Paul Melaccio, Chester Perrotti | 2024-05-07 |
| 11389757 | Adsorption/absorption filter media and method of making same | David Tomlinson | 2022-07-19 |
| 11325062 | Filter media insert structures and methods of installation | Paul Melaccio | 2022-05-10 |
| 8974662 | Filtration of a pumped hydrocarbon containing liquid | — | 2015-03-10 |
| 8323506 | Filtration of hydrocarbon containing liquid | — | 2012-12-04 |
| 8137564 | Filtration of hydrocarbon containing liquid | — | 2012-03-20 |
| 6841077 | Separation of hydrocarbons from hydrocarbon containing liquid | John Muir, Glenn T. Van Lier | 2005-01-11 |
| 6503390 | Filtration of hydrocarbon containing liquid | — | 2003-01-07 |
| 6485639 | Separation of hydrocarbons from hydrocarbon containing liquid | John Muir, Glenn T. Van Lier | 2002-11-26 |
| 5090395 | Setting gauge for compound bow | — | 1992-02-25 |