Mixed esters of cyclohexane-1,2,4-tripropionic acid and a plasticizer composition comprising said mixed esters
US-2026062373-A1 · Mar 5, 2026 · US
Esters of alcohols having the esterified hydroxy group bound to a carbon atom of a ring other than a six-membered aromatic ring
Esters of alcohols having the esterified hydroxy group bound to a carbon atom of a ring other than a six-membered aromatic ring · 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 | C07C69/013 |
| Official title | Esters of alcohols having the esterified hydroxy group bound to a carbon atom of a ring other than a six-membered aromatic ring |
| Display label | Esters of alcohols having the esterified hydroxy group bound to a carbon atom of a ring other than a six-membered aromatic ring |
| Total patents | 58 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 7 |
| 2017 | 7 |
| 2018 | 4 |
| 2019 | 9 |
| 2020 | 5 |
| 2021 | 6 |
| 2022 | 3 |
| 2023 | 2 |
| 2024 | 4 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Spiro Compounds as Malodor Counteracting Ingredients
US-2025066690-A1 · Feb 27, 2025 · US
Spiro compounds as malodor counteracting ingredients
US-12180434-B2 · Dec 31, 2024 · US
New bifunctional (meth)acrylate compound and polymer
US-2024092724-A1 · Mar 21, 2024 · US
Ethers and esters of 1-substituted cycloalkanols for use as aroma chemicals
US-11920104-B2 · Mar 5, 2024 · US
Bifunctional (meth)acrylate compound and polymer
US-11919850-B2 · Mar 5, 2024 · US
Carboxylate, carboxylic acid generator, resin, resist composition and method for producing resist pattern
US-2023314938-A1 · Oct 5, 2023 · US
Spiro compounds as malodor counteracting ingredients
US-2023159853-A1 · May 25, 2023 · US
Synthesis of bicyclo[2.2.2]octane derivatives
US-11518726-B2 · Dec 6, 2022 · US
Prodrug derivatives of protein kinase C modulators
US-11370743-B2 · Jun 28, 2022 · US
Plasticizer composition and preparation method therefor
US-11325881-B2 · May 10, 2022 · US
New alkynyl-substituted 3-phenylpyrrolidine-2,4-diones and use thereof as herbicides
US-2021400966-A1 · Dec 30, 2021 · US
Alkynyl-substituted 3-phenylpyrrolidine-2,4-diones and use thereof as herbicides
US-11178868-B2 · Nov 23, 2021 · US
Ethers and esters of 1-substituted cycloalkanols for use as aroma chemicals
US-2021340461-A1 · Nov 4, 2021 · US
Dicyclopentadiene derivatives and polymers thereof
US-11059939-B2 · Jul 13, 2021 · US
Esters and ethers of 2,2,4,4-tetramethylcyclobutane-1,3-diol for use as aroma chemicals
US-2021061751-A1 · Mar 4, 2021 · US
Prodrug derivatives of protein kinase c modulators
US-2021002203-A1 · Jan 7, 2021 · US
Plasticizer composition and preparation method therefor
US-2020339499-A1 · Oct 29, 2020 · US
Esters containing non-aromatic cycles as solvents for OLED formulations
US-10808170-B2 · Oct 20, 2020 · US
Synthesis of bicyclo[2.2.2]octane derivatives
US-2020270191-A1 · Aug 27, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C69/013?
- CPC C07C69/013 is the Cooperative Patent Classification code for “Esters of alcohols having the esterified hydroxy group bound to a carbon atom of a ring other than a six-membered aromatic ring.”
- How many patents are filed under CPC C07C69/013 (Esters of alcohols having the esterified hydroxy group bound to a carbon atom of a ring other than a six-membered aromatic ring)?
- Our database includes 58 publications tagged with this CPC code.
- Is patent activity under CPC C07C69/013 growing?
- Publication counts under this code: 4 in 2024 vs 1 in 2025 (latest complete years).