Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11741590 | Stone slab manufacturing methods and systems | Eric Scott Olson, Arthur S. Hartman, II, Leslie Brey, Martin E. Davis | 2023-08-29 |
| 11034055 | Curved slab surfaces, systems, and methods | Craig Tolzman, Jon Louis Grzeskowiak, II, Martin E. Davis | 2021-06-15 |
| 10864656 | Slab cutting apparatus and method | Craig Tolzman | 2020-12-15 |
| 10607332 | Stone slab manufacturing methods and systems | Eric Scott Olson, Arthur S. Hartman, II, Leslie Brey, Martin E. Davis | 2020-03-31 |
| 10518439 | Curved slab surfaces, systems, and methods | Craig Tolzman, Jon Louis Grzeskowiak, II, Martin E. Davis | 2019-12-31 |
| 9613412 | Stone slab manufacturing methods and systems | Eric Scott Olson, Arthur S. Hartman, II, Leslie Brey, Martin E. Davis | 2017-04-04 |