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Non aqueous dispersions of phthalocyanines containing only a solvent and a dispersing agent

Non aqueous dispersions of phthalocyanines containing only a solvent and a dispersing agent · Cooperative Patent Classification (CPC)

Chemical and metallurgical processes, compounds, and materials.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeC09B67/007
Official title{Non aqueous dispersions of phthalocyanines containing only a solvent and a dispersing agent}
Display labelNon aqueous dispersions of phthalocyanines containing only a solvent and a dispersing agent
Total patents7

Filing trend

Year-over-year patent counts classified under this CPC code.

Filing activity over the last five years is growing.

Patents filed per year
YearPatents
20161
20171
20191
20221
20231
20242

Representative patents

Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.

{Non aqueous dispersions of phthalocyanines containing only a solvent and a dispersing agent} | PatentsDB