Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12104380 | Permeable water-resistive sloped roof underlayment/air barrier | Philip L. Johnson, Kevin D. Nolan, Daniel Bess | 2024-10-01 |
| 12024893 | Permeable water resistive roof underlayment | Philip L. Johnson, Kevin D. Nolan, Daniel Bess | 2024-07-02 |
| 11525265 | Permeable water resistive roof underlayment | Philip L. Johnson, Kevin D. Nolan, Daniel Bess | 2022-12-13 |
| 11512473 | Permeable water-resistive sloped roof underlayment/air barrier | Philip L. Johnson, Kevin D. Nolan, Daniel Bess | 2022-11-29 |
| 8080594 | Time-release dental adhesive | — | 2011-12-20 |