A solid composition comprising a polysaccharide and a hydrophobic compound, the process and use thereof
US-2017342346-A1 · Nov 30, 2017 · US
etherified, e.g. CMC
etherified, e.g. CMC · 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 | C11D3/225 |
| Official title | {etherified, e.g. CMC} |
| Display label | etherified, e.g. CMC |
| Total patents | 301 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 22 |
| 2016 | 28 |
| 2017 | 30 |
| 2018 | 33 |
| 2019 | 35 |
| 2020 | 28 |
| 2021 | 22 |
| 2022 | 23 |
| 2023 | 25 |
| 2024 | 19 |
| 2025 | 26 |
| 2026 | 10 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Multi-compartment Water-Soluble Unit Dose Article Comprising A Bleach Catalyst
US-2017342356-A1 · Nov 30, 2017 · US
Compositions containing one or more poly alpha-1,3-glucan ether compounds
US-2017298303-A1 · Oct 19, 2017 · US
Enhanced peroxygen stability using anionic surfactant in TAED-containing peroxygen solid
US-9783766-B2 · Oct 10, 2017 · US
Mixtures of compounds, their preparation, and uses
US-9738858-B2 · Aug 22, 2017 · US
Cleaning and disinfecting composition
US-2017216471-A1 · Aug 3, 2017 · US
Compositions containing one or more poly alpha-1,3-glucan ether compounds
US-9714403-B2 · Jul 25, 2017 · US
Automatic dishwashing detergent composition
US-2017175049-A1 · Jun 22, 2017 · US
Cleaning compositions containing a polyetheramine, a soil release polymer, and a carboxymethylcellulose
US-9540592-B2 · Jan 10, 2017 · US
Low temperature processes for producing dry cellulose based foams
US-2017002168-A1 · Jan 5, 2017 · US
Hepmc
US-2016376535-A1 · Dec 29, 2016 · US
Erasure fluid
US-9523006-B2 · Dec 20, 2016 · US
Fragrance Compositions and Uses Thereof
US-2016362629-A1 · Dec 15, 2016 · US
Liquid detergent including polymers for increasing the fragrance performance
US-2016362644-A1 · Dec 15, 2016 · US
Compacted liquid laundry detergent composition
US-2016355763-A1 · Dec 8, 2016 · US
Machine dishwasher detergent comprising hydrophobically modified polysaccharides
US-9512386-B2 · Dec 6, 2016 · US
High-efficiency perfume capsules
US-2016348043-A1 · Dec 1, 2016 · US
Microfibrous cellulose and alkaline earth metal ion structured surfactant composition
US-9506018-B2 · Nov 29, 2016 · US
Enzyme particles comprising a vinyl pyrrolidone/vinyl acetate copolymer
US-9499773-B2 · Nov 22, 2016 · US
Compositions containing benefit agent delivery particles
US-2016333294-A1 · Nov 17, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C11D3/225?
- CPC C11D3/225 is the Cooperative Patent Classification code for “etherified, e.g. CMC.”
- How many patents are filed under CPC C11D3/225 (etherified, e.g. CMC)?
- Our database includes 301 publications tagged with this CPC code.
- Is patent activity under CPC C11D3/225 growing?
- Publication counts under this code: 19 in 2024 vs 26 in 2025 (latest complete years).