Water-soluble unit dose article comprising a concentrated detergent composition
US-2025382554-A1 · Dec 18, 2025 · US
based on anionic surface-active compounds and soap
based on anionic surface-active compounds and soap · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C11D10/042 |
| Official title | {based on anionic surface-active compounds and soap} |
| Display label | based on anionic surface-active compounds and soap |
| Total patents | 61 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 3 |
| 2017 | 8 |
| 2018 | 13 |
| 2019 | 6 |
| 2020 | 6 |
| 2021 | 5 |
| 2022 | 5 |
| 2023 | 4 |
| 2024 | 6 |
| 2025 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Compressed unit dose toilet cleaning tablets
US-12319893-B2 · Jun 3, 2025 · US
Process for making a laundry detergent composition
US-12234427-B2 · Feb 25, 2025 · US
Cleansing bar and composition thereof
US-2024409850-A1 · Dec 12, 2024 · US
Cleansing composition
US-2024384208-A1 · Nov 21, 2024 · US
Toilet cleaning product containing aqueous crystalline material
US-12146119-B2 · Nov 19, 2024 · US
High moisture silica gel soap bars and process for preparing the same
US-2024279575-A1 · Aug 22, 2024 · US
Spray-dried particulate composition
US-2024228916-A1 · Jul 11, 2024 · US
Opacified liquid detergent composition comprising a fatty acid/calcium salt mixture
US-11873466-B2 · Jan 16, 2024 · US
Opacified liquid detergent composition comprising a fatty acid/Mg cation/Ca cation mixture and having improved structural stability
US-11788031-B2 · Oct 17, 2023 · US
Method of making an opacified liquid detergent composition using a divalent cation solution
US-11674114-B2 · Jun 13, 2023 · US
Compressed Unit Dose Toilet Cleaning Tablets
US-2023050946-A1 · Feb 16, 2023 · US
Toilet Cleaning Product Containing Aqueous Crystalline Material
US-2023046332-A1 · Feb 16, 2023 · US
Synthetic detergent bars
US-11384320-B2 · Jul 12, 2022 · US
Opacified Liquid Detergent Composition That Is Free Of A Microplastic Opacifier
US-2022135912-A1 · May 5, 2022 · US
Opacified Liquid Detergent Composition Free Of A Microplastic Opacifier And Having Improved Structural Stability
US-2022135908-A1 · May 5, 2022 · US
Method Of Making An Opacified Liquid Detergent Composition In The Absence Of A Microplastic Opacifier
US-2022135911-A1 · May 5, 2022 · US
Process for making a laundry detergent composition
US-2022049194-A1 · Feb 17, 2022 · US
Multi-Chamber Detergent Product Having A High Contrast Between The Chambers
US-2021163860-A1 · Jun 3, 2021 · US
Aqueous surfactant compositions
US-10954473-B2 · Mar 23, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C11D10/042?
- CPC C11D10/042 is the Cooperative Patent Classification code for “based on anionic surface-active compounds and soap.”
- How many patents are filed under CPC C11D10/042 (based on anionic surface-active compounds and soap)?
- Our database includes 61 publications tagged with this CPC code.
- Is patent activity under CPC C11D10/042 growing?
- Publication counts under this code: 6 in 2024 vs 4 in 2025 (latest complete years).