Bacterial composition for controlling fungal spoilage and uses thereof
US-2022386639-A1 · Dec 8, 2022 · US
Human Necessities
Human Necessities · 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 | A23L3/3571 |
| Official title | — |
| Display label | Human Necessities (mapped technology topic) |
| Total patents | 74 |
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 | 8 |
| 2016 | 13 |
| 2017 | 5 |
| 2018 | 5 |
| 2019 | 9 |
| 2020 | 4 |
| 2021 | 8 |
| 2022 | 9 |
| 2023 | 6 |
| 2024 | 6 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Lactobacillus curvatus strains useful for inhibition of Listeria
US-11453856-B2 · Sep 27, 2022 · US
Pichia kudriavzevii and multifunctional complex microbial inoculant and use thereof
US-2022290079-A1 · Sep 15, 2022 · US
Antibacterial Glucose-based Composite Nanoparticle and Processing Method and Use thereof
US-2022273004-A1 · Sep 1, 2022 · US
Method for preparing an antimicrobial complex strain from kefir
US-2022232862-A1 · Jul 28, 2022 · US
Microbe-Based Emulsifying Food Additives
US-2022151267-A1 · May 19, 2022 · US
Increased bioactivity of bioprotective cultures against pathogenic bacteria
US-2022033859-A1 · Feb 3, 2022 · US
Poly-albumen based green coating to enhance shelf life of perishable foods
US-2022007692-A1 · Jan 13, 2022 · US
Rosemary/phospholipase compositions and methods of preserving muscle tissue
US-2021329932-A1 · Oct 28, 2021 · US
E. coli bacteriophage esc-cop-14 and use thereof in inhibiting growth of pathogenic e. coli
US-2021283202-A1 · Sep 16, 2021 · US
Neutralized vinegar concentrates and liquid food grade blends containing said neutralized vinegar concentrates
US-11091729-B2 · Aug 17, 2021 · US
Neutralized vinegar concentrates and liquid food grade blends containing said neutralized vinegar concentrates
US-11085013-B2 · Aug 10, 2021 · US
New lactobacillus curvatus strains useful for inhibition of listeria
US-2021227834-A1 · Jul 29, 2021 · US
Lactobacillus strains and the uses thereof
US-11053474-B2 · Jul 6, 2021 · US
Reduction of the concentration of gram-negative bacteria in a fermented food product by the combination of red wine extract and a culture comprising at least one bacteriocin-producing lactic acid bacterial strain
US-10952448-B2 · Mar 23, 2021 · US
Organic Food Preservative Compositions
US-2021076713-A1 · Mar 18, 2021 · US
Method and Composition for Reducing Pathogens in Rendered Food Products Using Lactic Acid Bacteria
US-2020305473-A1 · Oct 1, 2020 · US
Bioprotection using lactobacillus paracasei strains
US-10767158-B2 · Sep 8, 2020 · US
Nisin production process
US-10765131-B2 · Sep 8, 2020 · US
Process of producing a lactate ferment
US-10681924-B2 · Jun 16, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A23L3/3571?
- CPC A23L3/3571 is the Cooperative Patent Classification code for “Human Necessities.”
- How many patents are filed under CPC A23L3/3571 (Human Necessities)?
- Our database includes 74 publications tagged with this CPC code.
- Is patent activity under CPC A23L3/3571 growing?
- Publication counts under this code: 6 in 2024 vs 1 in 2025 (latest complete years).