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as doubly bound sulfur atom or as unsubstituted mercapto radical

as doubly bound sulfur atom or as unsubstituted mercapto radical · 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 codeC07D239/40
Official titleas doubly bound sulfur atom or as unsubstituted mercapto radical
Display labelas doubly bound sulfur atom or as unsubstituted mercapto radical
Total patents10

Filing trend

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

Filing activity over the last five years is stable.

Patents filed per year
YearPatents
20151
20173
20201
20211
20231
20242
20251

Representative patents

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