linked by a carbon chain containing only aliphatic carbon atoms

linked by a carbon chain containing only aliphatic 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 codeC07D407/06
Official titlelinked by a carbon chain containing only aliphatic carbon atoms
Display labellinked by a carbon chain containing only aliphatic carbon atoms
Total patents311

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
201542
201643
201735
201824
201930
202031
202124
202219
202320
202419
202518
20266

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 C07D407/06?
CPC C07D407/06 is the Cooperative Patent Classification code for “linked by a carbon chain containing only aliphatic carbon atoms.”
How many patents are filed under CPC C07D407/06 (linked by a carbon chain containing only aliphatic carbon atoms)?
Our database includes 311 publications tagged with this CPC code.
Is patent activity under CPC C07D407/06 growing?
Publication counts under this code: 19 in 2024 vs 18 in 2025 (latest complete years).