Controlling production of h2s in beverages for packing in aluminum containing packages
US-2025351848-A1 · Nov 20, 2025 · US
Clarifying or fining of non-alcoholic beverages; Removing unwanted matter
Clarifying or fining of non-alcoholic beverages; Removing unwanted matter · 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 | A23L2/70 |
| Official title | Clarifying or fining of non-alcoholic beverages; Removing unwanted matter |
| Display label | Clarifying or fining of non-alcoholic beverages; Removing unwanted matter |
| Total patents | 49 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 4 |
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 9 |
| 2020 | 6 |
| 2021 | 8 |
| 2022 | 6 |
| 2023 | 3 |
| 2024 | 2 |
| 2025 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
High-purity steviol glycosides
US-2025263768-A1 · Aug 21, 2025 · US
Controlling production of H2S in beverages for packing in aluminum containing packages
US-12369607-B2 · Jul 29, 2025 · US
Production of alcohol-free fermented vegetable juice with pichia kluyveri yeast
US-2025176594-A1 · Jun 5, 2025 · US
Jelly-containing beverage and method for manufacturing same
US-2025017240-A1 · Jan 16, 2025 · US
Method for suppressing p-cresol odor
US-2024381910-A1 · Nov 21, 2024 · US
Methods for producing an aroma-free grape juice
US-2024277008-A1 · Aug 22, 2024 · US
Amino acid beverage containing allulose
US-11812769-B2 · Nov 14, 2023 · US
Composition and method for manufacturing clear beverages comprising nanoemulsions with Quillaja saponins
US-11666079-B2 · Jun 6, 2023 · US
Synthesis and application of a nanomaterial for removal of patulin
US-11612878-B2 · Mar 28, 2023 · US
Whole pressed coffee berry juice
US-2022394992-A1 · Dec 15, 2022 · US
Preparation of low-dusting or non-dusting waterdispersible crosslinked polyvinylpyrrolidone granules
US-2022275120-A1 · Sep 1, 2022 · US
Beer taste beverage
US-2022211080-A1 · Jul 7, 2022 · US
Controlling production of h2s in beverages for packing in aluminum containing packages
US-2022046959-A1 · Feb 17, 2022 · US
Liquid composition for oral use and method for reducing bitterness of liquid composition for oral use
US-2022031796-A1 · Feb 3, 2022 · US
Process and apparatus for enriching silicate in drinking water
US-11220448-B2 · Jan 11, 2022 · US
Chitosan-containing beverage
US-2021392925-A1 · Dec 23, 2021 · US
Production of alcohol-free fermented vegetable juice with pichia kluyveri yeast
US-2021289820-A1 · Sep 23, 2021 · US
Yeast extract for clarifying musts and beverages
US-11098273-B2 · Aug 24, 2021 · US
Methods and compositions for fining fermentable beverages
US-11015158-B2 · May 25, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A23L2/70?
- CPC A23L2/70 is the Cooperative Patent Classification code for “Clarifying or fining of non-alcoholic beverages; Removing unwanted matter.”
- How many patents are filed under CPC A23L2/70 (Clarifying or fining of non-alcoholic beverages; Removing unwanted matter)?
- Our database includes 49 publications tagged with this CPC code.
- Is patent activity under CPC A23L2/70 growing?
- Publication counts under this code: 2 in 2024 vs 5 in 2025 (latest complete years).