Inventor
Horst Kindler
Inventor
Frankfurt am Main, DE
Overview
Patents· 8 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. pigments53%
D06PDyeing or printing textiles27%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
C07CAcyclic or carbocyclic compounds7%
PatentTitleYear
4,420,308'Process for the production of reserve effects on polyester textiles and polyester/cellulose mixed fibre textiles: discharge printing with disperse azo dye with alkyl or alkoxy carbonyl, cyand and hydroxy phenyl group'19834,349,348'Process for printing synthetic, hydrophobic fiber material'19824,322,213'Process for the production of reserve effects on polyestercellulose mixed fiber textiles'19824,247,456'Water-insoluble monoazo pyridone dye'19814,006,129'2-Nitro-4-aliphaticoxy-phenyl-azo-2,6-dihydroxy-3-cyano-4-methylpyridine compounds'19774,002,425'Water-insoluble monoazo dyestuffs'19773,984,199'Water-insoluble monoazo dyestuffs'19763,957,749'Water-insoluble monoazo pyridine dyes'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1983Patents assigned to CASSELLA FARBWERKE MAINKUR AG (8)· patent assignee history
1976–1983Based in Frankfurt am Main, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CASSELLA FARBWERKE MAINKUR AG | 8 | 1976–1983 |
Locations
| Location | Patents | Span |
|---|---|---|
| Frankfurt am Main, DE | 8 | 1976–1983 |