Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11352792 | Roofing shingle system and shingles for use therein | Daniel E. Boss, Ming Liang Shiao, James A. Svec, Nicholas Thurston | 2022-06-07 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11352792 | Roofing shingle system and shingles for use therein | Daniel E. Boss, Ming Liang Shiao, James A. Svec, Nicholas Thurston | 2022-06-07 |