Z being doubly bound oxygen or doubly bound nitrogen, which nitrogen is part of a possibly substituted oximino radical

Z being doubly bound oxygen or doubly bound nitrogen, which nitrogen is part of a possibly substituted oximino 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 codeC07D277/593
Official titleZ being doubly bound oxygen or doubly bound nitrogen, which nitrogen is part of a possibly substituted oximino radical
Display labelZ being doubly bound oxygen or doubly bound nitrogen, which nitrogen is part of a possibly substituted oximino radical
Total patents25

Filing trend

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

Filing activity over the last five years is rapidly growing.

Patents filed per year
YearPatents
20155
20161
20173
20184
20194
20201
20211
20222
20231
20253

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 C07D277/593?
CPC C07D277/593 is the Cooperative Patent Classification code for “Z being doubly bound oxygen or doubly bound nitrogen, which nitrogen is part of a possibly substituted oximino radical.”
How many patents are filed under CPC C07D277/593 (Z being doubly bound oxygen or doubly bound nitrogen, which nitrogen is part of a possibly substituted oximino radical)?
Our database includes 25 publications tagged with this CPC code.
Is patent activity under CPC C07D277/593 growing?
Publication counts under this code: 1 in 2023 vs 3 in 2025 (latest complete years).