Cleaning composition
US-2024002751-A1 · Jan 4, 2024 · US
Ether- or thioether carboxylic acids
Ether- or thioether carboxylic acids · 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 | C11D1/06 |
| Official title | Ether- or thioether carboxylic acids |
| Display label | Ether- or thioether carboxylic acids |
| Total patents | 120 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 7 |
| 2017 | 6 |
| 2018 | 12 |
| 2019 | 8 |
| 2020 | 10 |
| 2021 | 13 |
| 2022 | 12 |
| 2023 | 10 |
| 2024 | 12 |
| 2025 | 19 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Composition for sterilization and cleaning, method for producing same, and sterilization and cleaning method employing same
US-2021400961-A1 · Dec 30, 2021 · US
Laundry builders and surfactants derived from bio-based hydroxyacids and epoxides
US-11168284-B2 · Nov 9, 2021 · US
Cleaning liquid, cleaning method, and method for producing semiconductor wafer
US-11149231-B2 · Oct 19, 2021 · US
3d printed parts made by additive manufacturing using post processing cleaners
US-2021214652-A1 · Jul 15, 2021 · US
Composition for rinsing or cleaning a surface with ceria particles adhered
US-11060051-B2 · Jul 13, 2021 · US
Emulsion, method for the production thereof and use thereof
US-11034878-B2 · Jun 15, 2021 · US
Laundry detergent composition
US-10941372-B2 · Mar 9, 2021 · US
Surfactants having non-conventional hydrophobes
US-2021039060-A1 · Feb 11, 2021 · US
Contact lens solution for enhancing moist sensation and contact lens product
US-2020393698-A1 · Dec 17, 2020 · US
Long lasting cleaning foam
US-2020231901-A1 · Jul 23, 2020 · US
Cleaning liquid, cleaning method, and method for producing semiconductor wafer
US-2020231900-A1 · Jul 23, 2020 · US
Biodegradable cleaning composition
US-2020199492-A1 · Jun 25, 2020 · US
Laundry detergent composition comprising an alkyl ether carboxylic acid/lipid esterase combination
US-10676698-B2 · Jun 9, 2020 · US
Composition for rinsing or cleaning a surface with ceria particles adhered
US-2020115661-A1 · Apr 16, 2020 · US
Concentrated, low-viscosity rhamnolipid compositions
US-10604722-B2 · Mar 31, 2020 · US
Treatment compositions comprising a surfactant system and an oligoamine
US-2020063069-A1 · Feb 27, 2020 · US
Long lasting cleaning foam
US-10550355-B2 · Feb 4, 2020 · US
Skin cleansing composition containing rhamnolipid and siloxane
US-10544384-B2 · Jan 28, 2020 · US
Compositions with reduced dye-transfer properties
US-10487294-B2 · Nov 26, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C11D1/06?
- CPC C11D1/06 is the Cooperative Patent Classification code for “Ether- or thioether carboxylic acids.”
- How many patents are filed under CPC C11D1/06 (Ether- or thioether carboxylic acids)?
- Our database includes 120 publications tagged with this CPC code.
- Is patent activity under CPC C11D1/06 growing?
- Publication counts under this code: 12 in 2024 vs 19 in 2025 (latest complete years).