Acid irritation-reducing agent
US-2023404120-A1 · Dec 21, 2023 · US
obtained by solvent extraction
obtained by solvent extraction · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A23L27/11 |
| Official title | {obtained by solvent extraction} |
| Display label | obtained by solvent extraction |
| Total patents | 70 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 8 |
| 2017 | 5 |
| 2018 | 6 |
| 2019 | 5 |
| 2020 | 5 |
| 2021 | 6 |
| 2022 | 8 |
| 2023 | 9 |
| 2024 | 5 |
| 2025 | 4 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Heptane from a plant source, for the extraction of natural products
US-11845720-B2 · Dec 19, 2023 · US
Stevia composition
US-11812771-B2 · Nov 14, 2023 · US
Production of Ethanol-free Vanilla Extracts
US-2023263202-A1 · Aug 24, 2023 · US
Mouthfeel enhancing composition
US-11700869-B2 · Jul 18, 2023 · US
Production of ethanol-free vanilla extracts
US-11672266-B2 · Jun 13, 2023 · US
Dietary Composition and Method
US-2023172246-A1 · Jun 8, 2023 · US
Method for producing purified Salacia genus plant extract, and purified Salacia genus plant extract
US-11602702-B2 · Mar 14, 2023 · US
Food ingredients from Stevia rebaudiana
US-11533939-B2 · Dec 27, 2022 · US
Enzymatic process
US-11497233-B2 · Nov 15, 2022 · US
Eutectic extraction of solids
US-2022305401-A1 · Sep 29, 2022 · US
Rhamnose synthase derived from stevia and gene
US-11447765-B2 · Sep 20, 2022 · US
Natural vanillin compositions
US-2022264922-A1 · Aug 25, 2022 · US
Organic acid glycoside contained in coffee beans
US-11382338-B2 · Jul 12, 2022 · US
Aromatic alkamides and methods of use thereof in taste modulation
US-2022202052-A1 · Jun 30, 2022 · US
Stevia composition
US-2022125084-A1 · Apr 28, 2022 · US
Lettuce extract
US-2021386103-A1 · Dec 16, 2021 · US
Production of flavor concentrates by osmosis
US-2021378275-A1 · Dec 9, 2021 · US
Beer-taste beverage and method for producing same
US-2021222097-A1 · Jul 22, 2021 · US
Heptane from a plant source, for the extraction of natural products
US-2021024441-A1 · Jan 28, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A23L27/11?
- CPC A23L27/11 is the Cooperative Patent Classification code for “obtained by solvent extraction.”
- How many patents are filed under CPC A23L27/11 (obtained by solvent extraction)?
- Our database includes 70 publications tagged with this CPC code.
- Is patent activity under CPC A23L27/11 growing?
- Publication counts under this code: 5 in 2024 vs 4 in 2025 (latest complete years).