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Alpha-cyano-acrylic acid with more than one oxygen in the ester moiety

Alpha-cyano-acrylic acid with more than one oxygen in the ester moiety · 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 codeC08F222/328
Official title{Alpha-cyano-acrylic acid with more than one oxygen in the ester moiety}
Display labelAlpha-cyano-acrylic acid with more than one oxygen in the ester moiety
Total patents14

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
20182
20192
20202
20222
20231

Representative patents

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