Liquid conditioning compositions comprising an ester quat derived in part from trans fatty acids
US-12371637-B2 · Jul 29, 2025 · US
This page is not indexed by search engines while we improve data quality.
of unknown constitution {, e.g. natural products}
of unknown constitution {, e.g. natural products} · 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 | C11D1/64 |
| Official title | of unknown constitution {, e.g. natural products} |
| Display label | of unknown constitution {, e.g. natural products} |
| Total patents | 10 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 3 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Compositions having low levels of surfactants and enhanced deposition of scalp care actives
US-2024425778-A1 · Dec 26, 2024 · US
Cleaning compositions and methods of use thereof
US-2024117270-A1 · Apr 11, 2024 · US
Cleaning compositions and methods of use thereof
US-11884900-B2 · Jan 30, 2024 · US
Preparation and use of high quality esterquats from rice bran fatty acids
US-11773347-B2 · Oct 3, 2023 · US
Cationic surfactants comprising an ether link
US-11724981-B2 · Aug 15, 2023 · US
Liquid conditioning compositions comprising an ester quat derived in part from trans fatty acids
US-2022154106-A1 · May 19, 2022 · US
Cleaning compositions and methods of use thereof
US-2022064577-A1 · Mar 3, 2022 · US
Preparation And Use Of High Quality Esterquats From Rice Bran Fatty Acids
US-2021284932-A1 · Sep 16, 2021 · US
Cationic surfactants comprising an ether link
US-2021139409-A1 · May 13, 2021 · US