Issued Patents All Time
Showing 26–50 of 288 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1046203 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2024-10-08 |
| D1044046 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2024-09-24 |
| D1044045 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2024-09-24 |
| D1044049 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2024-09-24 |
| D1044048 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2024-09-24 |
| D1044047 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2024-09-24 |
| D1042896 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2024-09-17 |
| D1042895 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2024-09-17 |
| 12064900 | Stone slabs, systems, and methods | Jon Louis Grzeskowiak, II | 2024-08-20 |
| 12030260 | Stone slabs, systems, and methods | Jon Louis Grzeskowiak, II | 2024-07-09 |
| D1023352 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath, Parks Anderson | 2024-04-16 |
| D1023353 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath, Parks Anderson | 2024-04-16 |
| D1023351 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2024-04-16 |
| D1023350 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath, Parks Anderson | 2024-04-16 |
| D1023349 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2024-04-16 |
| D1018912 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath, Parks Anderson | 2024-03-19 |
| D1018910 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2024-03-19 |
| D1018909 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath, Parks Anderson | 2024-03-19 |
| D1018911 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath, Parks Anderson | 2024-03-19 |
| 11845198 | Processed slabs, and systems and methods related thereto | Jon Louis Grzeskowiak, II | 2023-12-19 |
| 11845235 | Synthetic molded slabs, and systems and methods related thereto | Jon Louis Grzeskowiak, II | 2023-12-19 |
| D997393 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2023-08-29 |
| 11741590 | Stone slab manufacturing methods and systems | Eric Scott Olson, Brian R. Scoggin, Arthur S. Hartman, II, Leslie Brey | 2023-08-29 |
| D976447 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2023-01-24 |
| D976446 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2023-01-24 |