Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12102698 | Masking compositions for milled lithium-silicate glass-ceramic dental restorations and method for making same | Donald F. Cornell, Yoonho Jun | 2024-10-01 |
| 9675433 | Adapter for dental milling blank | Donald F. Cornell | 2017-06-13 |
| 9456883 | Systems and processes for fabricating dental restorations | Donald F. Cornell | 2016-10-04 |