Inventor
Katharina Karns
Inventor
Marl, DE
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds20%
C08LCompositions of macromolecular compounds20%
C08JWorking-up13%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients13%
B29CShaping or joining of plastics7%
B29LIndexing scheme associated with subclass b29c, relating to particular articles7%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form7%
C09DCoating compositions, e.g. paints, varnishes or lacquers7%
C09JAdhesives7%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2019Patents assigned to EVONIK DEGUSSA GMBH (3)· patent assignee history
2018–2019Based in Marl, DE· patent location history
2018Based in Duelmen, DE· patent location history
2019Patents assigned to ALDRIDGE RALPH (1)· patent assignee history
2019Patents assigned to DE NARDO SEBASTIAN (1)· patent assignee history
2019Patents assigned to FUCHSMANN DIRK (1)· patent assignee history
2019Patents assigned to KARNS KATHARINA (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EVONIK DEGUSSA GMBH | 3 | 2018–2019 |
| ALDRIDGE RALPH | 1 | 2019 |
| DE NARDO SEBASTIAN | 1 | 2019 |
| FUCHSMANN DIRK | 1 | 2019 |
| KARNS KATHARINAself | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Marl, DE | 2 | 2018–2019 |
| Duelmen, DE | 1 | 2018 |