Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12168873 | Asphalt shingle waste coatings in roofing materials | Matti Kiik | 2024-12-17 |
| 12054949 | Asphalt sealcoats and asphalt shingle waste coatings in roofing materials | Matti Kiik | 2024-08-06 |
| 11795691 | Asphalt shingle waste coatings in roofing materials | Matti Kiik | 2023-10-24 |
| 11713578 | Roofing materials with asphalt coatings and asphalt shingle waste coatings and related methods | Matti Kiik | 2023-08-01 |
| 11512471 | Asphalt shingle waste coatings in roofing materials | Mike Kiik | 2022-11-29 |