Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11185392 | One-piece dental restoration molds | Joseph C. Dingeldein, Mary C. Doruff | 2021-11-30 |
| 11173015 | Removable dental appliance including spring member | Michael K. Domroese, David K. Cinader, Jr., Richard E. Raby, Ralf M. Paehl | 2021-11-16 |
| 11123165 | Dental restoration molds | Joseph C. Dingeldein, Mary C. Doruff | 2021-09-21 |
| 11091579 | Aqueous dispersions including polyester particles, photopolymerizable compositions, articles, and methods | Tianyu Wu, Ying-Yuh Lu, Lin Chen, Jung-Sheng Wu, Ahmed S. Abuelyaman +2 more | 2021-08-17 |