Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9482007 | Flexible laminated hip and ridge shingle | Lawrence J. Grubka, Jennifer L. Frey, James E. Loftus, Jason D. Guerra | 2016-11-01 |
| RE46177 | Method of manufacturing a shingle with reinforced nail zone | Stephanie A. Rinne, Michael S. Ugorek, John Scowden, Barry M. Lewis, D. Greg Hendershot +2 more | 2016-10-11 |