PatentsDB

from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds

from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds · Cooperative Patent Classification (CPC)

Textile and paper production, treatment, and products.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeD01F9/24
Official titlefrom macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
Display labelfrom macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
Total patents57

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
20153
20162
20177
20184
20195
20204
20213
20225
20234
202415
20255

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 D01F9/24?
CPC D01F9/24 is the Cooperative Patent Classification code for “from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds.”
How many patents are filed under CPC D01F9/24 (from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds)?
Our database includes 57 publications tagged with this CPC code.
Is patent activity under CPC D01F9/24 growing?
Publication counts under this code: 15 in 2024 vs 5 in 2025 (latest complete years).