having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms

having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms · 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 codeC07C235/60
Official titlehaving the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
Display labelhaving the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
Total patents103

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
201514
201613
201715
20188
201910
20206
202110
20227
202310
20243
20257

Representative patents

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

Frequently asked questions

Answers are generated from the same data shown on this page.

What is CPC C07C235/60?
CPC C07C235/60 is the Cooperative Patent Classification code for “having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms.”
How many patents are filed under CPC C07C235/60 (having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms)?
Our database includes 103 publications tagged with this CPC code.
Is patent activity under CPC C07C235/60 growing?
Publication counts under this code: 3 in 2024 vs 7 in 2025 (latest complete years).