Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10647879 | Methods for producing a dental mold, dental implant or dental aligner from materials having multiple mechanisms of hardening | Jason P. Rolland, Kai Chen, Justin Poelma, James Goodrich, Robert K. Pinschmidt, Jr. +1 more | 2020-05-12 |
| 10647880 | Methods of producing polyurethane three-dimensional objects from materials having multiple mechanisms of hardening | Jason P. Rolland, Kai Chen, Justin Poelma, James Goodrich, Robert K. Pinschmidt, Jr. +1 more | 2020-05-12 |
| 10538031 | Dual cure additive manufacturing of rigid intermediates that generate semi-rigid, flexible, or elastic final products | Kai Chen, Jason P. Rolland | 2020-01-21 |