Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10329771 | Retrofit/repair technique for asphalt shingle roofs that exhibit premature adhesive tab seal failures | Kurtis R. Gurley, Craig R. Dixon | 2019-06-25 |
DP
David O. Prevatt
Overall (2019): #492,861 of 560,194Top 90%
1
Patents 2019