Inventor
MACOMBER DAVID W
US10 patents
Patents
10 patentsUS5741620AApr 21, 1998
Reactive polymeric dyes
MINNESOTA MINING & MFG62 citations96
US5362812ANov 8, 1994
Reactive polymeric dyes
MINNESOTA MINING & MFG65 citations96
US5663024ASep 2, 1997
Liquid toners with hydrocarbon solvents
MINNESOTA MINING & MFG19 citations92
US5521271AMay 28, 1996
Liquid toners with hydrocarbon solvents
MINNESOTA MINING & MFG24 citations92
US5532111AJul 2, 1996
Reactive polymeric dyes
MINNESOTA MINING & MFG7 citations73
US5314998AMay 24, 1994
Organic solvent-soluble metal-azo and metal-azomethine dyes
MINNESOTA MINING & MFG8 citations73
US5180705AJan 19, 1993
Transfer imaging using metal-azo and metal-azomethine dyes
MINNESOTA MINING & MFG13 citations72
US5256784AOct 26, 1993
Nonlineaphores and polymers incorporating such nonlineaphores
MINNESOTA MINING & MFG7 citations71
US5599886AFeb 4, 1997
Liquid toners with hydrocarbon solvents
MINNESOTA MINING & MFG3 citations62
US5461155AOct 24, 1995
Organic soluble metal-azo and metal-azomethine dyes
MINNESOTA MINING & MFG4 citations62