Method for producing fluorine-containing cyclopropane carboxylic acid compound
US-10793540-B2 · Oct 6, 2020 · US
Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring
Esters of carboxylic acids having an esterified carboxyl 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 | C07C69/74 |
| Official title | Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring |
| Display label | Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring |
| Total patents | 101 |
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 | 6 |
| 2016 | 11 |
| 2017 | 11 |
| 2018 | 17 |
| 2019 | 12 |
| 2020 | 7 |
| 2021 | 11 |
| 2022 | 7 |
| 2023 | 7 |
| 2024 | 6 |
| 2025 | 4 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Compound, resin, resist composition and method for producing resist pattern
US-10774029-B2 · Sep 15, 2020 · US
Plasticizer composition and method of preparing the same
US-10633511-B2 · Apr 28, 2020 · US
Method for Producing Fluorine-Containing Cyclopropane Carboxylic Acid Compound
US-2019389831-A1 · Dec 26, 2019 · US
Method for producing fluorine-containing cyclopropane carboxylic acid compound
US-10450291-B2 · Oct 22, 2019 · US
Synthetic route to anti-viral agents
US-10442792-B2 · Oct 15, 2019 · US
Difluoroalkylcyclopropyl amino acids and esters, and syntheses thereof
US-10421712-B2 · Sep 24, 2019 · US
Liquid crystal composition
US-2019276744-A1 · Sep 12, 2019 · US
Process for the preparation of organic bromides
US-10399917-B2 · Sep 3, 2019 · US
Low-toxicity olefinic ester compositions and methods of using the same
US-10358409-B2 · Jul 23, 2019 · US
Method of using of dihydro-resveratrol or its stilbenoid derivatives and/or chemical variants as antimicrobial agents
US-10351500-B2 · Jul 16, 2019 · US
Synthetic route to anti-viral agents
US-2019084966-A1 · Mar 21, 2019 · US
Insect repellent compounds and compositions, and methods thereof
US-2019047937-A1 · Feb 14, 2019 · US
Marine organism-derived extract, compound, and medical composition having niche formation suppressing activity of leukemic stem cells
US-2019022045-A1 · Jan 24, 2019 · US
Compound, resin, resist composition and method for producing resist pattern
US-2019025698-A1 · Jan 24, 2019 · US
Method of using of dihydro-resveratrol or its stilbenoid derivatives and/or chemical variants as antimicrobial agents
US-2018319729-A1 · Nov 8, 2018 · US
Process for the preparation of organic bromides
US-2018273450-A1 · Sep 27, 2018 · US
Synthetic route to anti-viral agents
US-10077256-B2 · Sep 18, 2018 · US
Resist composition, patterning process, and barium, cesium and cerium salts
US-10078264-B2 · Sep 18, 2018 · US
Use of cyclohexanol derivatives as antimicrobial active compounds
US-10071037-B2 · Sep 11, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C69/74?
- CPC C07C69/74 is the Cooperative Patent Classification code for “Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring.”
- How many patents are filed under CPC C07C69/74 (Esters of carboxylic acids having an esterified carboxyl group bound to a carbon atom of a ring other than a six-membered aromatic ring)?
- Our database includes 101 publications tagged with this CPC code.
- Is patent activity under CPC C07C69/74 growing?
- Publication counts under this code: 6 in 2024 vs 4 in 2025 (latest complete years).