where the polymeric solution is removable at a later stage, e.g. by washing

where the polymeric solution is removable at a later stage, e.g. by washing · 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 codeD02G3/406
Official title{where the polymeric solution is removable at a later stage, e.g. by washing}
Display labelwhere the polymeric solution is removable at a later stage, e.g. by washing
Total patents39

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
20161
20176
20186
20197
20204
20211
20224
20234
20241
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 D02G3/406?
CPC D02G3/406 is the Cooperative Patent Classification code for “where the polymeric solution is removable at a later stage, e.g. by washing.”
How many patents are filed under CPC D02G3/406 (where the polymeric solution is removable at a later stage, e.g. by washing)?
Our database includes 39 publications tagged with this CPC code.
Is patent activity under CPC D02G3/406 growing?
Publication counts under this code: 1 in 2024 vs 5 in 2025 (latest complete years).