C09B45/48 - CPC Classification Index

ClassID:

102342 ⎘

C09B45/48 - CPC Classification

Classification description:

Complex metal compounds of azo dyes Preparation from other complex metal compounds of azo dyes

Sub-classes:

C09B45/482 » {Chromium complexes} 0
C09B45/485 » {Copper complexes} 4
C09B45/487 » {Cobalt complexes} 0

Recent Application in this class:

20170275468

Metal azo pigments

20080125331

MAGENTA LOW FLUORESCENCE DYE FOR COATED OPTICAL BEAD RANDOM ARRAY DNA ANALYSIS

20050106574

Magenta low fluorescence dye for coated optical bead random array DNA analysis