Post fermentation treatments, e.g. carbonation, or concentration (methods for reducing the alcohol content after fermentation C12H3/00; methods for increasing the alcohol content after fermentation C12H6/00)

Post fermentation treatments, e.g. carbonation, or concentration (methods for reducing the alcohol content after fermentation C12H3/00; methods for increasing the alcohol content after fermentation C12H6/00) · 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 codeC12C11/11
Official titlePost fermentation treatments, e.g. carbonation, or concentration (methods for reducing the alcohol content after fermentation C12H3/00; methods for increasing the alcohol content after fermentation C12H6/00)
Display labelPost fermentation treatments, e.g. carbonation, or concentration (methods for reducing the alcohol content after fermentation C12H3/00; methods for increasing the alcohol content after fermentation C12H6/00)
Total patents91

Filing trend

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

Filing activity over the last five years is growing.

Patents filed per year
YearPatents
20152
201610
20171
201810
20198
20209
20219
20227
202311
20249
202512
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 C12C11/11?
CPC C12C11/11 is the Cooperative Patent Classification code for “Post fermentation treatments, e.g. carbonation, or concentration (methods for reducing the alcohol content after fermentation C12H3/00; methods for increasing the alcohol content after fermentation C12H6/00).”
How many patents are filed under CPC C12C11/11 (Post fermentation treatments, e.g. carbonation, or concentration (methods for reducing the alcohol content after fermentation C12H3/00; methods for increasing the alcohol content after fermentation C12H6/00))?
Our database includes 91 publications tagged with this CPC code.
Is patent activity under CPC C12C11/11 growing?
Publication counts under this code: 9 in 2024 vs 12 in 2025 (latest complete years).