substituted by singly bound oxygen or sulfur atoms

substituted by singly bound oxygen or sulfur 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 codeC07D295/08
Official titlesubstituted by singly bound oxygen or sulfur atoms
Display labelsubstituted by singly bound oxygen or sulfur atoms
Total patents102

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
201518
201610
20177
20188
20195
20206
20218
202217
202310
20246
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 C07D295/08?
CPC C07D295/08 is the Cooperative Patent Classification code for “substituted by singly bound oxygen or sulfur atoms.”
How many patents are filed under CPC C07D295/08 (substituted by singly bound oxygen or sulfur atoms)?
Our database includes 102 publications tagged with this CPC code.
Is patent activity under CPC C07D295/08 growing?
Publication counts under this code: 6 in 2024 vs 7 in 2025 (latest complete years).