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using chemicals in liquid or solid state, e.g. flocculating, adsorbing or extracting agents (A23C9/146 and A23C9/148 take precedence)

using chemicals in liquid or solid state, e.g. flocculating, adsorbing or extracting agents (A23C9/146 and A23C9/148 take precedence) · Cooperative Patent Classification (CPC)

Agriculture, food, personal care, health, and life sciences.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeA23C7/043
Official title{using chemicals in liquid or solid state, e.g. flocculating, adsorbing or extracting agents (A23C9/146 and A23C9/148 take precedence)}
Display labelusing chemicals in liquid or solid state, e.g. flocculating, adsorbing or extracting agents (A23C9/146 and A23C9/148 take precedence)
Total patents17

Filing trend

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

Filing activity over the last five years is declining.

Patents filed per year
YearPatents
20151
20161
20173
20181
20202
20212
20221
20234
20241
20261

Representative patents

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