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Halogenated aldehydes; Halogenated ketones {; Halogenated ketenes}

Halogenated aldehydes; Halogenated ketones {; Halogenated ketenes} · Cooperative Patent Classification (CPC)

Textile and paper production, treatment, and products.

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Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	D06M13/133
Official title	Halogenated aldehydes; Halogenated ketones {; Halogenated ketenes}
Display label	Halogenated aldehydes; Halogenated ketones {; Halogenated ketenes}
Total patents	6

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

Filing activity appears to be declining based on the most recent years.

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