Anti-foam compositions comprising an organopolysiloxane with adjacent hydrolysable groups
US-10836981-B2 · Nov 17, 2020 · US
Mixtures of anionic, cationic, and non-ionic compounds
Mixtures of anionic, cationic, and non-ionic compounds · 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 | C11D1/86 |
| Official title | Mixtures of anionic, cationic, and non-ionic compounds |
| Display label | Mixtures of anionic, cationic, and non-ionic compounds |
| Total patents | 131 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 15 |
| 2017 | 7 |
| 2018 | 16 |
| 2019 | 7 |
| 2020 | 13 |
| 2021 | 6 |
| 2022 | 13 |
| 2023 | 16 |
| 2024 | 10 |
| 2025 | 16 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Disinfectant cleaning composition with quaternary ammonium hydroxycarboxylate salt and quaternary ammonium antimicrobial
US-10815453-B2 · Oct 27, 2020 · US
Aqueous cleaning composition with tertiary amine ionic liquid and quaternary ammonium antimicrobial surfactant
US-10808204-B2 · Oct 20, 2020 · US
High foaming liquid alkaline cleaner concentrate composition
US-2020255767-A1 · Aug 13, 2020 · US
Polymer containing antimicrobial hard surface cleaning compositions
US-10647948-B2 · May 12, 2020 · US
Multi-surfactant systems comprising lauric arginate ethyl ester and fatty acid
US-10550353-B2 · Feb 4, 2020 · US
Method of treating a fabric
US-10513671-B2 · Dec 24, 2019 · US
Antimicrobial hard surface cleaners comprising alkylpyrrolidones
US-2019330564-A1 · Oct 31, 2019 · US
Acidic hard surface cleaners comprising alkylpyrrolidones
US-2019330568-A1 · Oct 31, 2019 · US
Cleaning fluid for electrical personal care apparatus
US-10441051-B2 · Oct 15, 2019 · US
Disinfectant cleaning composition with quaternary ammonium hydroxycarboxylate salt
US-2019241839-A1 · Aug 8, 2019 · US
Anti-foam compositions
US-2019144783-A1 · May 16, 2019 · US
Surfactant composition
US-10196556-B2 · Feb 5, 2019 · US
Polymer containing antimicrobial hard surface cleaning compositions
US-2018371377-A1 · Dec 27, 2018 · US
Interaction between quaternary compounds and anionic surfactants - foam enhancement and stabilization and preferred foaming antimicrobial compositions
US-2018340139-A1 · Nov 29, 2018 · US
Laundry detergent compositions
US-2018265825-A1 · Sep 20, 2018 · US
High performance low viscoelasticity foaming detergent compositions employing extended chain anionic surfactants
US-2018265812-A1 · Sep 20, 2018 · US
Silicone surfactant, and silicone-dissolvative cleaner containing the same
US-2018230401-A1 · Aug 16, 2018 · US
High performance low viscoelasticity foaming detergent compositions employing extended chain anionic surfactants
US-10000726-B2 · Jun 19, 2018 · US
Fabric care compositions comprising organosiloxane polymers with an amine-containing end cap
US-9994800-B2 · Jun 12, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C11D1/86?
- CPC C11D1/86 is the Cooperative Patent Classification code for “Mixtures of anionic, cationic, and non-ionic compounds.”
- How many patents are filed under CPC C11D1/86 (Mixtures of anionic, cationic, and non-ionic compounds)?
- Our database includes 131 publications tagged with this CPC code.
- Is patent activity under CPC C11D1/86 growing?
- Publication counts under this code: 10 in 2024 vs 16 in 2025 (latest complete years).