Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10227477 | Glass mat for roofing products | Wayne R. Vliet, Missy R. Miller, Charles G. Herbert, Nancy E. Brown, Fei Wang | 2019-03-12 |
| 9617734 | Glass mat for roofing products | Wayne R. Vliet, Missy R. Miller, Charles G. Herbert, Nancy E. Brown, Fei Wang | 2017-04-11 |