with a finishing layer consisting of polyacrylates, polyamides or polyurethanes {or polyester}

with a finishing layer consisting of polyacrylates, polyamides or polyurethanes {or polyester} · 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 codeD06N3/08
Official titlewith a finishing layer consisting of polyacrylates, polyamides or polyurethanes {or polyester}
Display labelwith a finishing layer consisting of polyacrylates, polyamides or polyurethanes {or polyester}
Total patents36

Filing trend

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

Filing activity over the last five years is rapidly declining.

Patents filed per year
YearPatents
20164
20172
20181
20191
20202
20218
20229
20234
20242
20252
20261

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 D06N3/08?
CPC D06N3/08 is the Cooperative Patent Classification code for “with a finishing layer consisting of polyacrylates, polyamides or polyurethanes {or polyester}.”
How many patents are filed under CPC D06N3/08 (with a finishing layer consisting of polyacrylates, polyamides or polyurethanes {or polyester})?
Our database includes 36 publications tagged with this CPC code.
Is patent activity under CPC D06N3/08 growing?
Publication counts under this code: 2 in 2024 vs 2 in 2025 (latest complete years).