Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410620 | Laminated foam composite backer board for wet space construction | William M. DeJesus | 2025-09-09 |
| 12371895 | Waterproof membrane with cross-laminated film | William M. DeJesus, Michael J. Rancich | 2025-07-29 |
| 11619042 | Waterproof membrane with cross-laminated film | Michael J. Rancich, William M. DeJesus | 2023-04-04 |
| 10533323 | Laminated foam composite backer board for wet space construction | William M. DeJesus | 2020-01-14 |
| 9771713 | Integrated bonding flange support disk for prefabricated shower tray | William M. DeJesus, Larry Meyers | 2017-09-26 |
| 9731441 | Double fabric faced injection molded fixture | William M. DeJesus, Larry Meyers | 2017-08-15 |
| 9307869 | Integrated bonding flange support disk for prefabricated shower tray | William M. DeJesus, Larry Meyers | 2016-04-12 |