Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11549037 | Double pass process of making a self adhering roofing membrane with improved adhesion at lower installation temperature | Jordan Kortmeyer, Diego Pedrazzoli, Bradley Robert Crume | 2023-01-10 |
| 9205452 | Polymer modified bitumen cap sheets and methods | Joel Evan Hazy | 2015-12-08 |
| 8790748 | Polymer modified bitumen cap sheets and methods | Joel Evan Hazy | 2014-07-29 |