Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Particle size reduction of pigments by non-salt milling

Particle size reduction of pigments by non-salt milling

US Patent 4371643 · Granted Feb 1, 1983

Estimated economic value: $11,559,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Explosives liner2008
Method for producing branched fatty acids using genetically modified plants2007
Multi-compartment carton2000
Thermal imaging refuse separator1997
Large diameter wafer dryer with adjustable flighting1995
Process for the preparation of monomeric tetramethoxymethylglycoloril1993
Oxime ethers of 4,4'-bis(N,N-diethylamino)benzhydrol and pressure-sensitive reco1984
Novel glycolic acid esters and amides of bis(p-disubstitutedaminophenyl)carbinol1983
Oxime ethers of 4,4'-bis(N,N-diethylamino)benzhydrol and pressure-sensitive reco1982
Glycolic acid esters and amides of bis(p-disubstitutedaminophenyl)carbinol1982