Inventor
GAUTHIER DONALD R
US6 patents
⚠️ This page may combine multiple inventors who share the name “GAUTHIER DONALD R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ICI AMERICA INC
4 patentsUS4472168ASep 18, 1984
Aqueous lithium salt solutions of fiber reactive dyestuff stabilized with arylamino sulfonic acid/salt mixtures
ICI AMERICA INC8 citations70
US4472308ASep 18, 1984
Azo dyestuffs containing an amino or acylated amino naphthol monosulfonic acid radical and at least one reactive phosphoric or phosphonic acid group
ICI AMERICA INC6 citations70
US4230618AOct 28, 1980
Azo dyestuffs containing an amino or acylated amino naphthol di-sulfonic acid radical and at least one reactive phosphoric or phosphonic acid group
ICI AMERICA INC1 citations48
US4225491ASep 30, 1980
Azo pyridone dyestuffs containing at least one reactive phosphoric or phosphonic acid group
ICI AMERICA INC1 citations48