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Unsaturated hydrocarbons containing oxygen and halogen atoms, e.g. F3C-O-CH=CH2

Unsaturated hydrocarbons containing oxygen and halogen atoms, e.g. F3C-O-CH=CH2 · Cooperative Patent Classification (CPC)

Chemical and metallurgical processes, compounds, and materials.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	C08J2203/166
Official title	Unsaturated hydrocarbons containing oxygen and halogen atoms, e.g. F3C-O-CH=CH2
Display label	Unsaturated hydrocarbons containing oxygen and halogen atoms, e.g. F3C-O-CH=CH2
Total patents	5

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

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

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