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Inventor

SCHUTZ HANS ULRICH

5 patents
⚠️ This page may combine multiple inventors who share the name “SCHUTZ HANS ULRICH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CIBA GEIGY CORP

4 patents
US4033943AJul 5, 1977

Fiber reactive water soluble 2,4,6-triamino, 3-cyano pyridine-(5) azo dyestuffs

CIBA GEIGY CORP13 citations71
US4210582AJul 1, 1980

Water-soluble pyrazolone-imide containing azo dyestuffs

CIBA GEIGY CORP6 citations69
US3970615AJul 20, 1976

Unsymmetrical mono-sulfo containing chromium complexes of azo dyes

CIBA GEIGY CORP2 citations61
US4092307AMay 30, 1978

Pyridyl azo aryl metal complex dyes

CIBA GEIGY CORP0 citations38

CIBA GEIGY AG

1 patent
US4085097AApr 18, 1978

Process for the manufacture of chromium complexes from metallizable azo or azo methine dyes

CIBA GEIGY AG11 citations70