Cosmetic composition comprising capsules
US-2023277422-A1 · Sep 7, 2023 · US
Preservation of foods or foodstuffs, in general
Preservation of foods or foodstuffs, in general · 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 | A23B2/00 |
| Official title | Preservation of foods or foodstuffs, in general |
| Display label | Preservation of foods or foodstuffs, in general |
| Total patents | 78 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 5 |
| 2017 | 10 |
| 2018 | 11 |
| 2019 | 9 |
| 2020 | 4 |
| 2021 | 9 |
| 2022 | 4 |
| 2023 | 7 |
| 2024 | 8 |
| 2025 | 5 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Synbiotic composition for preventing disorders
US-11638729-B2 · May 2, 2023 · US
Reducing microbial growth on food preparation, storage, or processing apparatus
US-11583597-B2 · Feb 21, 2023 · US
Air separation device and refrigerating and freezing device
US-11517850-B2 · Dec 6, 2022 · US
Method for determining a freshness state of a food in a storage container as well as computer program product and storage container
US-2022196623-A1 · Jun 23, 2022 · US
Method for determining a freshness state of a food in a storage container as well as computer program product and storage container
US-2022196625-A1 · Jun 23, 2022 · US
Food processing and/or packaging device and method for cleaning such device
US-2022047749-A1 · Feb 17, 2022 · US
Process for packaging a dianhydrohexitol, aqueous solution of dianhydrohexitol packaged and uses thereof
US-11208221-B2 · Dec 28, 2021 · US
Coating Formulation, an Article and Methods to Prepare the Same
US-2021316271-A1 · Oct 14, 2021 · US
System and method for in-place meat grinder sanitization
US-2021213149-A1 · Jul 15, 2021 · US
Internet of food
US-11058130-B2 · Jul 13, 2021 · US
Container with thermally fused double-seamed or crimp-seamed metal end
US-10994888-B2 · May 4, 2021 · US
Device cold plasma sterilization
US-2021113726-A1 · Apr 22, 2021 · US
Food preservation method, food film, food container, and food handling method
US-10980255-B2 · Apr 20, 2021 · US
Internet of food
US-2021059280-A1 · Mar 4, 2021 · US
Electronic device for food management and control method thereof
US-10908582-B2 · Feb 2, 2021 · US
Dispensing system for transferring chemical into a strainer basket assembly
US-2020375226-A1 · Dec 3, 2020 · US
Reducing microbial growth on food preparation, storage, or processing apparatus
US-2020289683-A1 · Sep 17, 2020 · US
Synbiotic composition for preventing disorders
US-2020147154-A1 · May 14, 2020 · US
Air separation device and refrigerating and freezing device
US-2020061529-A1 · Feb 27, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A23B2/00?
- CPC A23B2/00 is the Cooperative Patent Classification code for “Preservation of foods or foodstuffs, in general.”
- How many patents are filed under CPC A23B2/00 (Preservation of foods or foodstuffs, in general)?
- Our database includes 78 publications tagged with this CPC code.
- Is patent activity under CPC A23B2/00 growing?
- Publication counts under this code: 8 in 2024 vs 5 in 2025 (latest complete years).