Inventor
Michael Prescher
Inventor
Wuppertal, DE
Overview
Patents· 3 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 lacquers33%
B05DProcesses for applying fluent materials to surfaces, in general11%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds11%
C08JWorking-up11%
C08LCompositions of macromolecular compounds11%
C09KMaterials for miscellaneous applications, not provided for elsewhere11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
PatentTitleYear
5,824,733'Aqueous coating product and a process for producing multiple layer paint coatings whose perceived color varies with the angle from which they are viewed'19985,523,336'Aqueous, one-component coating composition and use thereof in processes for repair lacquer coating of plastic substrates'19965,473,032'Coating composition and the use thereof in processes for producing multi-layer coatings'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995Patents assigned to HERBERTS & CO GMBH (1)· patent assignee history
1995–1996Based in Wuppertal, DE· patent location history
1996Patents assigned to HEBERTS GMBH (1)· patent assignee history
1998Patents assigned to WACKER CHEMIE GMBH (1)· patent assignee history
1998Based in Ilexweg, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HEBERTS GMBH | 1 | 1996 |
| HERBERTS & CO GMBH | 1 | 1995 |
| WACKER CHEMIE GMBH | 1 | 1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Wuppertal, DE | 2 | 1995–1996 |
| Ilexweg, DE | 1 | 1998 |