Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9526676 | Polymerizable resins containing a 1,3,5-hexahydro-1,3,5-triazine moiety, methods of making, and dental compositions containing the same | — | 2016-12-27 |
| 9522967 | Photopolymerizable compositions featuring novel amine accelerator for improved color stability and reduced polymerization stress thereby | Paul D. Hammesfahr | 2016-12-20 |
| 9315598 | Low stress flowable dental compositions | Paul D. Hammesfahr | 2016-04-19 |