Issued Patents 2022
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D955006 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2022-06-14 |
| D955005 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2022-06-14 |
| D944538 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2022-03-01 |
| D944541 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2022-03-01 |
| D944540 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2022-03-01 |
| D944539 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2022-03-01 |
| D944537 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2022-03-01 |