Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D936241 | Stair tread cover | — | 2021-11-16 |
| 11149452 | Fiberboard surface protection system | — | 2021-10-19 |
| D930453 | Utility knife | — | 2021-09-14 |
| 11021609 | Active polymer modification of bitumen for use in roofing materials | Jason D. Smith, Joseph W. Mellott, II, David Sokol, Julia Holland | 2021-06-01 |
| 11002028 | Stair tread cover | — | 2021-05-11 |
| 10962260 | Solar roofing system | Jason D. Smith, Brian Lambert, Joseph W. Mellott, II | 2021-03-30 |
| 10907045 | Active polymer modification of bitumen for use in roofing materials | Jason D. Smith, Joseph W. Mellott, II, David Sokol, Julia Holland | 2021-02-02 |