Inventor
FRANK ROTHBRUST
Inventor
AT
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Cprimary
A61CDentistry27%
C04BLime, magnesia27%
A61KPreparations for medical, dental or toiletry purposes18%
C03CChemical composition of glasses, glazes or vitreous enamels14%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form9%
B28BShaping clay or other ceramic compositions5%
PatentTitleYear
12,594,223Gradient composition zirconia dental materials202612,590,039Glazing material202612,484,996Multi-coloured blank for dental purposes202512,239,500Pre-sintered multi-layered dental mill blank, process for preparing the same, and uses thereof, and a sintering process202511,793,613Process for the production of a dental restoration202311,413,122Controlling of sintering kinetics of oxide ceramics202211,254,618Process for producing a glazed ceramic body2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to IVOCLAR VIVADENT AG (7)· patent assignee history
2022–2026Based in AT· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IVOCLAR VIVADENT AG | 7 | 2022–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| AT | 7 | 2022–2026 |