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1,4-Dioxepines; Hydrogenated 1,4-dioxepines

1,4-Dioxepines; Hydrogenated 1,4-dioxepines · 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	C07D321/08
Official title	1,4-Dioxepines; Hydrogenated 1,4-dioxepines
Display label	1,4-Dioxepines; Hydrogenated 1,4-dioxepines
Total patents	7

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

Filing activity appears stable based on the most recent years.

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