Inventor
CORSO ANTHONY J
US13 patents
⚠️ This page may combine multiple inventors who share the name “CORSO ANTHONY J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOECHST CELANESE CORP
5 patentsUS4769446ASep 6, 1988
Fiber-reactive red azo dyestuff
HOECHST CELANESE CORP8 citations73
US5082963AJan 21, 1992
Process for the regiospecific sulfonation of sulfonyl substituted 2-aminonaphthalenes and fiber reactive azo dyes made from the products of said process
HOECHST CELANESE CORP2 citations61
US4760134AJul 26, 1988
Process for the preparation of the copper complex disazo compounds from disazo compounds containing an O'-alkoxyaniline group by coppering dimethylation at a pH at about 3-6
HOECHST CELANESE CORP5 citations61
US4746323AMay 24, 1988
Water-soluble vinyl sulfonyl-type reactive monoazo yellow dyestuffs mixtures with high color yield
HOECHST CELANESE CORP2 citations61
US4699624AOct 13, 1987
Water-soluble vinyl sulfonyl-type reactive monoazo yellow dyestuff mixtures with high color yield
HOECHST CELANESE CORP2 citations61
HOECHST CO AMERICAN
3 patentsUS4448583AMay 15, 1984
Stable aqueous liquid composition of reactive dyes containing β-sulfatoethylsulfonyl groups
HOECHST CO AMERICAN12 citations73
US4379937AApr 12, 1983
Selective acylation of hydroxy-amino-arylsulfonic acids
HOECHST CO AMERICAN4 citations56
US4400317AAug 23, 1983
Method of forming copper complexes of azo-dyestuffs using non-salt-forming copper (II) compounds
HOECHST CO AMERICAN1 citations51