Inventor
GANCI JAMES B
US7 patents
⚠️ This page may combine multiple inventors who share the name “GANCI JAMES B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CIBA GEIGY CORP
4 patentsUS5529623AJun 25, 1996
Pigmentary solid solutions of pyrrolo[3,4-c]pyrroles and quinacridones
CIBA GEIGY CORP8 citations72
US5502192AMar 26, 1996
Process for the preparation of quinacridones from dihydroquinacridones in an aqueous medium
CIBA GEIGY CORP13 citations71
US5145524ASep 8, 1992
Surface modified pigment compositions
CIBA GEIGY CORP14 citations71
US5281269AJan 25, 1994
Aqueous process for preparation of modified beta quinacridone
CIBA GEIGY CORP16 citations70