Inventor
Hans-Martin Schonrock
Inventor
Wuppertal, DE
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Dprimary
C09DCoating compositions, e.g. paints, varnishes or lacquers27%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds18%
A61KPreparations for medical, dental or toiletry purposes9%
B05BSpraying apparatus9%
B05DProcesses for applying fluent materials to surfaces, in general9%
G01NInvestigating or analysing materials by determining their chemical or physical properties9%
Y02PClimate change mitigation technologies in the production or processing of goods9%
Y10TTechnical subjects covered by former us classification9%
PatentTitleYear
5,985,369'Coating methods and coating compounds using polybutenes'19995,663,233'Coating agents and the use thereof in processes for the production of multi-layer coatings'19975,614,590'Coating agents, process for their preparation and their use for the preparation of transparent top layers on multilayer coatings'19975,552,184'Coating agents, their use as clear coats and processes for the production of multicoat lacquer finishes'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996Patents assigned to HERBERTS GMBH (1)· patent assignee history
1996–1999Based in Wuppertal, DE· patent location history
1997–1999Patents assigned to HERBERTS & CO GMBH (2)· patent assignee history
1997Patents assigned to HERBERTS GES MIT BESCHRANKTERH (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HERBERTS & CO GMBH | 2 | 1997–1999 |
| HERBERTS GES MIT BESCHRANKTERH | 1 | 1997 |
| HERBERTS GMBH | 1 | 1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wuppertal, DE | 4 | 1996–1999 |