Inventor
CESARK FRANK F
6 patents
Patents
6 patentsUS4343939AAug 10, 1982
Glycolic acid esters and amides of bis(p-disubstitutedaminophenyl)carbinol
AMERICAN CYANAMID CO7 citations70
US4321207AMar 23, 1982
Process for preparing triarylmethane dyes
AMERICAN CYANAMID CO8 citations69
US4351956ASep 28, 1982
Oxime ethers of 4,4'-bis(N,N-diethylamino)benzhydrol and pressure-sensitive recording systems containing them
AMERICAN CYANAMID CO4 citations59
US4435002AMar 6, 1984
Oxime ethers of 4,4'-bis(N,N-diethylamino)benzhydrol and pressure-sensitive recording systems containing them
AMERICAN CYANAMID CO0 citations49
US4125557ANov 14, 1978
Hydrosulfite-bleachable ketonimine dyes for paper
AMERICAN CYANAMID CO1 citations49
US4403792ASep 13, 1983
Novel glycolic acid esters and amides of bis(p-disubstitutedaminophenyl)carbinol
AMERICAN CYANAMID CO0 citations38