Inventor

SIEGRIST MAX

CH3 patents

Patents

3 patents

US4618700AOct 21, 1986

Process for the preparation of a hydroxyphenylcarboxylate

CIBA GEIGY CORP13 citations63

US4313846AFeb 2, 1982

N-Acyl-o-phenylenediamines

CIBA GEIGY CORP4 citations59

US4455436AJun 19, 1984

N-Acyl-o-phenylenediamines

CIBA GEIGY CORP0 citations48