Issued Patents All Time
Showing 1–25 of 288 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1089723 | Slab | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2025-08-19 |
| D1088292 | Slab | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2025-08-12 |
| D1088290 | Slab | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2025-08-12 |
| D1088294 | Slab | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2025-08-12 |
| D1088289 | Slab | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2025-08-12 |
| D1088293 | Slab | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2025-08-12 |
| D1088291 | Slab | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2025-08-12 |
| D1088288 | Slab | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2025-08-12 |
| D1088295 | Slab | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2025-08-12 |
| 12370718 | Processed slabs, and systems and methods related thereto | Jon Louis Grzeskowiak, II | 2025-07-29 |
| 12365158 | Synthetic molded slabs, and systems and methods related thereto | Jon Louis Grzeskowiak, II | 2025-07-22 |
| D1080928 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2025-06-24 |
| D1080930 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2025-06-24 |
| D1080927 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2025-06-24 |
| D1080929 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2025-06-24 |
| D1079064 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2025-06-10 |
| D1060749 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2025-02-04 |
| D1060750 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2025-02-04 |
| D1060751 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2025-02-04 |
| D1060752 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2025-02-04 |
| D1053390 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2024-12-03 |
| D1053391 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2024-12-03 |
| 12151395 | Textured stone slabs, systems, and methods | Jon Louis Grzeskowiak, II | 2024-11-26 |
| D1048472 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2024-10-22 |
| D1047230 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Summer Lane Kath | 2024-10-15 |