Inventor
DONEGAN THOMAS E
US7 patents
⚠️ This page may combine multiple inventors who share the name “DONEGAN THOMAS E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF CORP
4 patentsUS4615868AOct 7, 1986
Apparatus for purifying copper phthalocyanine pigment
BASF CORP11 citations65
US4853039AAug 1, 1989
Process for making a phthalocyanine pigment dispersion
BASF CORP4 citations57
US4709021ANov 24, 1987
Copper phthalocyanine pigments
BASF CORP4 citations57
US4859770AAug 22, 1989
Process for making alpha-phase phthalocyanine blue pigment comprising substantially 100 percent isometric crystals
BASF CORP1 citations48