Inventor
Hans R. Schnagl
Inventor
Jengen, DE
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Cprimary
A61CDentistry29%
C04BLime, magnesia21%
A61KPreparations for medical, dental or toiletry purposes14%
B28BShaping clay or other ceramic compositions7%
B29CShaping or joining of plastics7%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form7%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering7%
C09DCoating compositions, e.g. paints, varnishes or lacquers7%
PatentTitleYear
10,898,302Multi-layered zirconia dental mill blank and process of production202110,709,529Kit of parts containing dental mill blank colouring solution202010,500,020Device for powder based additive material manufacturing of dental appliances20199,758,435'Dental ceramic article, process of production and use thereof'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2021Patents assigned to 3M INNOVATIVE PROPERTIES CO (4)· patent assignee history
2017Patents assigned to DITTMANN RAINER K (1)· patent assignee history
2017Patents assigned to HAUPTMANN HOLGER (1)· patent assignee history
2017Patents assigned to SCHECHNER GALLUS (1)· patent assignee history
2017Patents assigned to SCHNAGL HANS R (1)· patent assignee history
2017–2021Based in Jengen, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| 3M INNOVATIVE PROPERTIES CO | 4 | 2017–2021 |
| DITTMANN RAINER K | 1 | 2017 |
| HAUPTMANN HOLGER | 1 | 2017 |
| SCHECHNER GALLUS | 1 | 2017 |
| SCHNAGL HANS Rself | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Jengen, DE | 4 | 2017–2021 |