Acrylate oligomers, acrylate oligomer emulsions, and fluorine-free stain-release compositions containing the same
US-12590409-B2 · Mar 31, 2026 · US
of unsaturated carboxylic esters having mercapto groups · Cooperative Patent Classification (CPC)
Textile and paper production, treatment, and products.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | D06M15/2735 |
| Official title | {of unsaturated carboxylic esters having mercapto groups} |
| Display label | of unsaturated carboxylic esters having mercapto groups |
| Total patents | 7 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2018 | 1 |
| 2020 | 1 |
| 2023 | 1 |
| 2025 | 2 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12590409-B2 · Mar 31, 2026 · US
US-2025283273-A1 · Sep 11, 2025 · US
US-2025034426-A1 · Jan 30, 2025 · US
US-11555270-B2 · Jan 17, 2023 · US
US-2020056325-A1 · Feb 20, 2020 · US
US-10161080-B2 · Dec 25, 2018 · US
US-2016010274-A1 · Jan 14, 2016 · US