Inventor
Stefan Moessmer
Inventor
Wesel, DE
Overview
Patents· 6 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 bonds25%
C09DCoating compositions, e.g. paints, varnishes or lacquers25%
C07CAcyclic or carbocyclic compounds17%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients8%
Y10TTechnical subjects covered by former us classification8%
C07DHeterocyclic compounds4%
C08JWorking-up4%
C08LCompositions of macromolecular compounds4%
C09KMaterials for miscellaneous applications, not provided for elsewhere4%
PatentTitleYear
8,492,499'Addition compounds as dispersants and dispersion stabilizers'20137,834,126'Amide-containing polymers for rheology control'20107,799,890'Amide-containing polymers for rheology control'20107,655,815'Biuret compounds for rheology control'20107,652,166'Biuret compounds, their preparation and use, and intermediates in their preparation'20106,870,024'Polymeric urea-urethane rheology control agents and a process for their preparation'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2013Patents assigned to BYK CHEMIE GMBH (6)· patent assignee history
2005Based in Mettmann, DE· patent location history
2010–2013Based in Wesel, DE· patent location history
2013Patents assigned to HAUBENNESTEL KARLHEINZ (1)· patent assignee history
2013Patents assigned to LAUNAG THOMAS (1)· patent assignee history
2013Patents assigned to MOESSMER STEFAN (1)· patent assignee history
2013Patents assigned to PRITSCHINS WOLFGANG (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BYK CHEMIE GMBH | 6 | 2005–2013 |
| HAUBENNESTEL KARLHEINZ | 1 | 2013 |
| LAUNAG THOMAS | 1 | 2013 |
| MOESSMER STEFANself | 1 | 2013 |
| PRITSCHINS WOLFGANG | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wesel, DE | 5 | 2010–2013 |
| Mettmann, DE | 1 | 2005 |