Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11391046 | Shingle sealing arrangements | David P. Aschenbeck, James E. Loftus, Donn R. Vermilion, Lawrence J. Grubka, Carmen Anthony LaTorre +8 more | 2022-07-19 |
| 11384541 | Roofing material with a non-asphalt backing | Desmond John VanHouten, Scott W. Schweiger | 2022-07-12 |
| 11359377 | Shingles with increased hydrophobicity | William Edwin Smith, Scott W. Schweiger, Ozma Lane, Kevin Click, Daniel James Buckwalter | 2022-06-14 |