C09B29/106 - CPC Classification Index

ClassID:

102066 ⎘

C09B29/106 - CPC Classification

Classification description:

Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group of the naphthalene series Hydroxy carboxylic acids of the naphthalene series

Recent Application in this class:

20160363453

2016-12-15

Method and apparatus for identifying geographic locations

20120001133

2012-01-05

Pigment composition, inkjet recording ink, coloring composition for color filter, and color filter

20110277668

2011-11-17

Sterically bulky stabilizers

20100319573

2010-12-23

Nonpolar liquid and solid phase change ink compositions comprising nanosized particles of benzimidazolone pigments

20100037955

2010-02-18

Nanosized particles of benzimidazolone pigments

20100004360

2010-01-07

Methods of making nanosized particles of benzimidazolone pigments

20090101043

2009-04-23

C. I. pigment red 57:1 and production process thereof