Inventor
Karl H. Schenk
Inventor
Idstein/Taunus, DE
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Bprimary
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments50%
C09DCoating compositions, e.g. paints, varnishes or lacquers50%
PatentTitleYear
5,382,288'Azo pigment preparation'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995Patents assigned to HOECHST AG (1)· patent assignee history
1995Based in Idstein/Taunus, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HOECHST AG | 1 | 1995 |
Locations
| Location | Patents | Span |
|---|---|---|
| Idstein/Taunus, DE | 1 | 1995 |