Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8557366 | Roofing shingle including sheet as headlap | Edward R. Harrington, Yihsein H. Teng, Jill Krueger, Venkata S. Nagarajan, Marc Kuttler +2 more | 2013-10-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8557366 | Roofing shingle including sheet as headlap | Edward R. Harrington, Yihsein H. Teng, Jill Krueger, Venkata S. Nagarajan, Marc Kuttler +2 more | 2013-10-15 |