Issued Patents 2018
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D832466 | Slab comprising particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-10-30 |
| D829936 | Slab comprising of particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-10-02 |
| D829938 | Portion of a slab comprising of particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-10-02 |
| D829939 | Portion of a slab comprising of particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-10-02 |
| D829937 | Portion of a slab comprising of particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-10-02 |
| D829352 | Slab of particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-09-25 |
| D829351 | Slab of particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-09-25 |
| D827871 | Portion of a slab comprising of particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-09-04 |
| D827870 | Portion of a slab comprising of particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-09-04 |
| D825785 | Portion of a slab comprising of particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-08-14 |
| D824544 | Portion of a slab comprising of particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-07-31 |
| D824050 | Portion of a slab comprising of particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-07-24 |
| D823491 | Portion of a slab comprising of particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-07-17 |
| D823488 | Slab comprising of particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-07-17 |
| D823489 | Portion of a slab comprising of particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-07-17 |
| D823490 | Portion of a slab comprising of particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-07-17 |
| D822854 | Portion of a slab comprising of particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-07-10 |
| D822855 | Slab comprising of particulate mineral mixture | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-07-10 |
| D815761 | Slab | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-04-17 |
| D815309 | Portion of a slab | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-04-10 |
| D815312 | Portion of a slab | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-04-10 |
| D815311 | Slab | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-04-10 |
| D815310 | Portion of a slab | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-04-10 |
| D814665 | Portion of a slab | Jon Louis Grzeskowiak, II, Martin E. Davis | 2018-04-03 |
| D814664 | Slab | Martin E. Davis, Jon Louis Grzeskowiak, II | 2018-04-03 |