by transesterification, e.g. interesterification, ester interchange, alcoholysis or acidolysis

by transesterification, e.g. interesterification, ester interchange, alcoholysis or acidolysis · 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 codeC12P7/6458
Official titleby transesterification, e.g. interesterification, ester interchange, alcoholysis or acidolysis
Display labelby transesterification, e.g. interesterification, ester interchange, alcoholysis or acidolysis
Total patents156

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
201524
201625
201714
201823
201917
202015
202112
20224
202310
20249
20263

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 C12P7/6458?
CPC C12P7/6458 is the Cooperative Patent Classification code for “by transesterification, e.g. interesterification, ester interchange, alcoholysis or acidolysis.”
How many patents are filed under CPC C12P7/6458 (by transesterification, e.g. interesterification, ester interchange, alcoholysis or acidolysis)?
Our database includes 156 publications tagged with this CPC code.
Is patent activity under CPC C12P7/6458 growing?
Publication counts under this code: 10 in 2023 vs 9 in 2024 (latest complete years).