Issued Patents 2017
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9845602 | Roofing material | Matti Kiik, Michael L. Bryson, Paul G. Wilson, Margie A. Beerer | 2017-12-19 |
| D805221 | Shingle | — | 2017-12-12 |
| D804687 | Shingle | Luis Duque, Ming Liang Shiao, Sudhir Railkar | 2017-12-05 |
| D799721 | Shingle | — | 2017-10-10 |
| 9752324 | Roofing shingle system and shingles for use therein | — | 2017-09-05 |
| 9739062 | Roofing shingle system and shingles for use therein | — | 2017-08-22 |
| D793584 | Multi-layer shingle | — | 2017-08-01 |
| D793583 | Single-layer shingle | — | 2017-08-01 |
| D776303 | Shingle | Luis Duque, Ming Liang Shiao, Sudhir Railkar | 2017-01-10 |